Merge pull request #600 from pagespeed/huibao-prepare-release-1.7.30.3-beta

release: prepare 1.7.30.3
2014-01-16 12:12:53 -08:00 · 2014-01-16 15:06:49 -05:00 · 2014-01-06 16:54:56 -05:00 · 2014-01-06 16:46:48 -05:00 · 2013-11-08 08:32:57 -08:00 · 2013-11-08 11:21:52 -05:00
2925 changed files with 9709 additions and 737803 deletions
@@ -1,12 +1,4 @@
-Makefile
-!third_party/libjpeg_turbo/yasm/source/config/linux/Makefile
-*.mk
-!install/**/*.mk
-*.Makefile
-client.timestamp
-hooks.timestamp
-build/gyp_helper.pyc
-build/landmine_utils.pyc
-out/
-tools/closure/
-!devel/Makefile
+test/tmp
+psol/
+psol-*.tar.gz
+
@@ -1,113 +0,0 @@
-# The two httpds are the longest syncs, so we'd like to start them first.
-[submodule "third_party/httpd/src"]
-	path = third_party/httpd/src
-	url = git://git.apache.org/httpd.git
-[submodule "third_party/httpd24/src"]
-	path = third_party/httpd24/src
-	url = git://git.apache.org/httpd.git
-[submodule "third_party/brotli/src"]
-	path = third_party/brotli/src
-	url = https://github.com/google/brotli.git
-[submodule "third_party/giflib"]
-	path = third_party/giflib
-	url = https://github.com/pagespeed/giflib.git
-[submodule "third_party/closure_library"]
-	path = third_party/closure_library
-	url = https://github.com/google/closure-library.git
-[submodule "third_party/aprutil/src"]
-	path = third_party/aprutil/src
-	url = git://git.apache.org/apr-util.git
-[submodule "third_party/re2/src"]
-	path = third_party/re2/src
-	url = https://github.com/google/re2.git
-[submodule "third_party/icu"]
-	path = third_party/icu
-	url = https://github.com/pagespeed/icu.git
-[submodule "third_party/libjpeg_turbo/src"]
-	path = third_party/libjpeg_turbo/src
-	url = https://chromium.googlesource.com/chromium/deps/libjpeg_turbo
-# For gyp generated makefiles.
-  ignore = untracked
-[submodule "third_party/libjpeg_turbo/yasm/source/patched-yasm"]
-	path = third_party/libjpeg_turbo/yasm/source/patched-yasm
-	url = https://chromium.googlesource.com/chromium/deps/yasm/patched-yasm
-[submodule "third_party/libpng/src"]
-	path = third_party/libpng/src
-	url = https://github.com/glennrp/libpng.git
-[submodule "third_party/hiredis/src"]
-	path = third_party/hiredis/src
-	url = https://github.com/redis/hiredis.git
-[submodule "third_party/apr/src"]
-	path = third_party/apr/src
-	url = git://git.apache.org/apr.git
-[submodule "third_party/optipng"]
-	path = third_party/optipng
-	url = https://github.com/pagespeed/optipng.git
-[submodule "third_party/libwebp"]
-	path = third_party/libwebp
-	url = https://chromium.googlesource.com/webm/libwebp.git
-[submodule "third_party/serf/src"]
-	path = third_party/serf/src
-	url = https://git.apache.org/serf.git
-[submodule "third_party/grpc/src"]
-	path = third_party/grpc/src
-	url = https://github.com/grpc/grpc.git
-[submodule "third_party/protobuf/src"]
-	path = third_party/protobuf/src
-	url = https://github.com/google/protobuf.git
-[submodule "third_party/modp_b64"]
-	path = third_party/modp_b64
-	url = https://chromium.googlesource.com/chromium/src/third_party/modp_b64
-# For gyp generated makefiles.
-  ignore = untracked
-[submodule "third_party/boringssl/src"]
-	path = third_party/boringssl/src
-	url = https://boringssl.googlesource.com/boringssl.git
-[submodule "third_party/zlib"]
-	path = third_party/zlib
-	url = https://github.com/pagespeed/zlib.git
-[submodule "third_party/chromium/src/base"]
-	path = third_party/chromium/src/base
-	url = https://chromium.googlesource.com/chromium/src/base
-# For gyp generated makefiles.
-  ignore = untracked
-[submodule "third_party/chromium/src/build"]
-	path = third_party/chromium/src/build
-	url = https://chromium.googlesource.com/chromium/src/build
-[submodule "third_party/chromium/src/googleurl"]
-	path = third_party/chromium/src/googleurl
-	url = https://chromium.googlesource.com/external/google-url
-[submodule "third_party/google-sparsehash/src"]
-	path = third_party/google-sparsehash/src
-	url = https://github.com/google/sparsehash.git
-[submodule "third_party/domain_registry_provider"]
-	path = third_party/domain_registry_provider
-	url = https://github.com/pagespeed/domain-registry-provider.git
-[submodule "third_party/jsoncpp/src"]
-	path = third_party/jsoncpp/src
-	url = https://github.com/open-source-parsers/jsoncpp.git
-[submodule "third_party/gflags/arch"]
-	path = third_party/gflags/arch
-	url = https://chromium.googlesource.com/external/webrtc/trunk/third_party/gflags
-[submodule "third_party/gflags/src"]
-	path = third_party/gflags/src
-	url = https://chromium.googlesource.com/external/gflags/src
-[submodule "testing/gtest"]
-	path = testing/gtest
-	url = https://github.com/google/googletest.git
-[submodule "testing/gmock"]
-	path = testing/gmock
-	url = https://github.com/google/googlemock.git
-[submodule "tools/clang"]
-	path = tools/clang
-	url = https://chromium.googlesource.com/chromium/src/tools/clang
-[submodule "tools/gyp"]
-	path = tools/gyp
-	url = https://chromium.googlesource.com/external/gyp
-# For building a development apache.
-[submodule "third_party/nghttp2"]
-	path = third_party/nghttp2
-	url = https://github.com/nghttp2/nghttp2
-[submodule "third_party/mod_fcgid"]
-	path = third_party/mod_fcgid
-	url = https://github.com/pagespeed/mod_fcgid.git
@@ -1,40 +0,0 @@
-language: c++
-sudo: required
-compiler:
-  - gcc
-
-git:
-  # It takes a while to clone our submodules, so we'd like to use --jobs to
-  # speed it up. Here we prevent travis from using git clone --recursive, so
-  # below in before_install we can manually update including --jobs.
-  submodules: false
-
-before_install:
-  # Unfortunately, the version of git we get by default is too low to support
-  # --jobs on subdmodule, so update git before pulling in the submodules.
-  - sudo add-apt-repository -y ppa:git-core/ppa
-  - sudo apt-get update -q
-  - sudo apt-get install -q -y git
-  - git submodule update --init --recursive --jobs=6
-
-env:
-  global:
-    - MAKEFLAGS=-j3
-  matrix:
-    - BIT_FLAG=
-    # This would do another build for 32-bit, but we're already borderline
-    # too slow on faster 64-bit, so skip this for now.
-    # - BIT_FLAG=--32bit
-
-script:
-  # Travis will time out our build if doesn't output anything for > 10 mintes,
-  # but --verbose sometimes outputs more than 4 MB of data, which will also
-  # cause our build to be killed. travis_wait allows the command to be silent
-  # for longer, but has the downside of not producing output if we timeout. See:
-  # https://docs.travis-ci.com/user/common-build-problems/#Build-times-out-because-no-output-was-received
-  # For now, stick with --verbose and keep an eye on the logs.
-  - install/build_release.sh --verbose --skip_psol --debug $BIT_FLAG
-
-notifications:
-  email:
-    - pagespeed-ci@googlegroups.com
@@ -1,36 +1,133 @@
-# mod_pagespeed
-![logo](https://storage.googleapis.com/icons.google.com.a.appspot.com/google-assets/branding/product_logos/_quantum/res-export/logo_pagespeed_192px_clr.svg)
+![ngx_pagespeed](https://lh6.googleusercontent.com/-qufedJIJq7Y/UXEvVYxyYvI/AAAAAAAADo8/JHDFQhs91_c/s401/04_ngx_pagespeed.png)

-|CI|Status|
-|---|---|
-|Travis|[![Build Status](https://travis-ci.org/pagespeed/mod_pagespeed.svg?branch=master)](https://travis-ci.org/pagespeed/mod_pagespeed)|
-|Jenkins (CentOS5)|[![Build Status](http://104.154.17.78:8080/buildStatus/icon?job=mod_pagespeed)](http://104.154.17.78:8080/job/mod_pagespeed)|
+ngx_pagespeed speeds up your site and reduces page load time by automatically
+applying web performance best practices to pages and associated assets (CSS,
+JavaScript, images) without requiring you to modify your existing content or
+workflow. Features include:

-`mod_pagespeed` is an open-source Apache module created by Google to help Make the Web Faster by rewriting web pages to reduce latency and bandwidth.
+- Image optimization: stripping meta-data, dynamic resizing, recompression
+- CSS & JavaScript minification, concatenation, inlining, and outlining
+- Small resource inlining
+- Deferring image and JavaScript loading
+- HTML rewriting
+- Cache lifetime extension
+- and
+  [more](https://developers.google.com/speed/docs/mod_pagespeed/config_filters)

-mod_pagespeed releases are available as [precompiled linux packages](https://modpagespeed.com/doc/download) or as [source](https://modpagespeed.com/doc/build_mod_pagespeed_from_source). (See [Release Notes](https://modpagespeed.com/doc/release_notes) for information about bugs fixed)
+To see ngx_pagespeed in action, with example pages for each of the
+optimizations, see our <a href="http://ngxpagespeed.com">demonstration site</a>.

-mod_pagespeed is an open-source Apache module which automatically applies web performance best practices to pages, and associated assets (CSS, JavaScript, images) without requiring that you modify your existing content or workflow.
+## How to build

-mod_pagespeed is built on PageSpeed Optimization Libraries, deployed across 100,000+ web-sites, and provided by popular hosting and CDN providers such as DreamHost, GoDaddy, EdgeCast, and others. There are 40+ available optimizations filters, which include:
+Because nginx does not support dynamic loading of modules, you need to compile
+nginx from source to add ngx_pagespeed. Alternatively, if you're using Tengine you can [install ngx_pagespeed without
+recompiling Tengine](https://github.com/pagespeed/ngx_pagespeed/wiki/Using-ngx_pagespeed-with-Tengine).

- Image optimization, compression, and resizing
- CSS & JavaScript concatenation, minification, and inlining
- Cache extension, domain sharding, and domain rewriting
- Deferred loading of JavaScript and image resources
- and many others...
+1. Install dependencies:

-[![Demo](http://img.youtube.com/vi/8moGR2qf994/0.jpg)](http://www.youtube.com/watch?v=8moGR2qf994)
+   ```bash
+   # These are for RedHat, CentOS, and Fedora.
+   $ sudo yum install gcc-c++ pcre-dev pcre-devel zlib-devel make

-|  Try it 	|   [modpagespeed.com](https://modpagespeed.com)	|
-|---	|---	|
-| Read about it  |https://developers.google.com/speed/pagespeed/module   |
-| Download it  | https://modpagespeed.com/doc/download  |
-| Check announcements  |https://groups.google.com/group/mod-pagespeed-announce   |
-| Discuss it  | https://groups.google.com/group/mod-pagespeed-discuss  |
-|FAQ   | https://modpagespeed.com/doc/faq  |
+   # These are for Debian. Ubuntu will be similar.
+   $ sudo apt-get install build-essential zlib1g-dev libpcre3 libpcre3-dev
+   ```

+2. Download ngx_pagespeed:

-Curious to learn more about mod_pagespeed? Check out our GDL episode below, which covers the history of the project, an architectural overview of how mod_pagespeed works under the hood, and a number of operational tips and best practices for deploying mod_pagespeed.
+   ```bash
+   $ cd ~
+   $ wget https://github.com/pagespeed/ngx_pagespeed/archive/v1.7.30.3-beta.zip
+   $ unzip v1.7.30.3-beta.zip # or unzip v1.7.30.3-beta
+   $ cd ngx_pagespeed-1.7.30.3-beta/
+   $ wget https://dl.google.com/dl/page-speed/psol/1.7.30.3.tar.gz
+   $ tar -xzvf 1.7.30.3.tar.gz # expands to psol/
+   ```

-[![GDL Episode](http://img.youtube.com/vi/6uCAdQSHhmA/0.jpg)](http://www.youtube.com/watch?v=6uCAdQSHhmA)
+3. Download and build nginx:
+
+   ```bash
+   $ # check http://nginx.org/en/download.html for the latest version
+   $ wget http://nginx.org/download/nginx-1.4.4.tar.gz
+   $ tar -xvzf nginx-1.4.4.tar.gz
+   $ cd nginx-1.4.4/
+   $ ./configure --add-module=$HOME/ngx_pagespeed-1.7.30.3-beta
+   $ make
+   $ sudo make install
+   ```
+
+If this doesn't work see the [build
+troubleshooting](https://github.com/pagespeed/ngx_pagespeed/wiki/Build-Troubleshooting) page.
+
+This will use a binary PageSpeed Optimization Library, but it's also possible to
+[build PSOL from
+source](https://github.com/pagespeed/ngx_pagespeed/wiki/Building-PSOL-From-Source).
+
+Note: ngx_pagespeed currently doesn't support Windows or MacOS because the
+underlying PSOL library doesn't.
+
+## How to use
+
+In your `nginx.conf`, add to the main or server block:
+
+```nginx
+pagespeed on;
+pagespeed FileCachePath /var/ngx_pagespeed_cache;
+```
+
+In every server block where pagespeed is enabled add:
+
+```apache
+#  Ensure requests for pagespeed optimized resources go to the pagespeed
+#  handler and no extraneous headers get set.
+location ~ "\.pagespeed\.([a-z]\.)?[a-z]{2}\.[^.]{10}\.[^.]+" { add_header "" ""; }
+location ~ "^/ngx_pagespeed_static/" { }
+location ~ "^/ngx_pagespeed_beacon$" { }
+location /ngx_pagespeed_statistics { allow 127.0.0.1; deny all; }
+location /ngx_pagespeed_global_statistics { allow 127.0.0.1; deny all; }
+location /ngx_pagespeed_message { allow 127.0.0.1; deny all; }
+location /pagespeed_console { allow 127.0.0.1; deny all; }
+```
+
+To confirm that the module is loaded, fetch a page and check that you see the
+`X-Page-Speed` header:
+
+```bash
+$ curl -I 'http://localhost:8050/some_page/' | grep X-Page-Speed
+X-Page-Speed: 1.7.30.3-...
+```
+
+Looking at the source of a few pages you should see various changes, such as
+urls being replaced with new ones like `yellow.css.pagespeed.ce.lzJ8VcVi1l.css`.
+
+For complete documentation, see [Using
+PageSpeed](https://developers.google.com/speed/pagespeed/module/using).
+
+There are extensive system tests which cover most of ngx_pagespeed's
+functionality.  Consider [testing your
+installation](https://github.com/pagespeed/ngx_pagespeed/wiki/Testing).
+
+For feedback, questions, and to follow
+the progress of the project:
+
+- [ngx-pagespeed-discuss mailing
+  list](https://groups.google.com/forum/#!forum/ngx-pagespeed-discuss)
+- [ngx-pagespeed-announce mailing
+  list](https://groups.google.com/forum/#!forum/ngx-pagespeed-announce)
+
+Note: The
+[canonicalize_javascript_libraries](https://developers.google.com/speed/pagespeed/module/filter-canonicalize-js)
+depends on `pagespeed_libraries.conf` which is distributed in Apache's format.
+To convert it to the Nginx format, run:
+
+```bash
+$ scripts/pagespeed_libraries_generator.sh > ~/pagespeed_libraries.conf
+$ sudo mv ~/pagespeed_libraries.conf /etc/nginx/
+```
+
+And then include it in your Nginx configuration by reference:
+
+```nginx
+include pagespeed_libraries.conf;
+pagespeed EnableFilters canonicalize_javascript_libraries;
+```
@@ -1,63 +0,0 @@
-# Copyright (c) 2009 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# Base was branched from the chromium version to reduce the number of
-# dependencies of this package.  Specifically, we would like to avoid
-# depending on the chrome directory, which contains the chrome version
-# and branding information.
-# TODO(morlovich): push this refactoring to chronium trunk.
-
-{
-  'variables': {
-    'chromium_code': 1,
-    'chromium_root': '<(DEPTH)/third_party/chromium/src',
-  },
-  'includes': [
-    'base.gypi',
-  ],
-  'targets': [
-    {
-      # This is the subset of files from base that should not be used with a
-      # dynamic library. Note that this library cannot depend on base because
-      # base depends on base_static.
-      'target_name': 'base_static',
-      'type': 'static_library',
-      'sources': [
-        '<(chromium_root)/base/base_switches.cc',
-        '<(chromium_root)/base/base_switches.h',
-        '<(chromium_root)/base/win/pe_image.cc',
-        '<(chromium_root)/base/win/pe_image.h',
-      ],
-      'include_dirs': [
-        '<(chromium_root)',
-        '<(DEPTH)',
-      ],
-    },
-    {
-      'target_name': 'base_unittests',
-      'type': 'executable',
-      'sources': [
-        '<(chromium_root)/base/string_piece_unittest.cc',
-        '<(chromium_root)/base/win/win_util_unittest.cc',
-      ],
-      'dependencies': [
-        'base',
-        'base_static',
-        '<(DEPTH)/testing/gmock.gyp:gmock',
-        '<(DEPTH)/testing/gtest.gyp:gtest',
-        '<(DEPTH)/testing/gtest.gyp:gtest_main',
-      ],
-      'include_dirs': [
-        '<(DEPTH)',
-      ],
-      'conditions': [
-        ['OS != "win"', {
-          'sources!': [
-            '<(chromium_root)/base/win_util_unittest.cc',
-          ],
-        }],
-      ],
-    },
-  ],
-}
@@ -1,298 +0,0 @@
-# Copyright (c) 2009 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-{
-  'target_defaults': {
-    'variables': {
-      'base_target': 0,
-      'chromium_root': '<(DEPTH)/third_party/chromium/src',
-      'conditions': [
-        # The default stack_trace_posix.cc is not compatible with NaCL newlib
-        # toolchain, so we provide a stubbed version when building for NaCL.
-        [ 'build_nacl==1', {
-          'stack_trace_posix_cc': 'nacl_stubs/stack_trace_posix.cc',
-        }, {
-          'stack_trace_posix_cc': '<(chromium_root)/base/debug/stack_trace_posix.cc',
-        }],
-      ],
-    },
-    'target_conditions': [
-      # This part is shared between the targets defined below. Only files and
-      # settings relevant for building the Win64 target should be added here.
-      # All the rest should be added to the 'base' target below.
-      ['base_target==1', {
-        'sources': [
-        '<(chromium_root)/build/build_config.h',
-        '<(chromium_root)/base/third_party/dmg_fp/dmg_fp.h',
-        '<(chromium_root)/base/third_party/dmg_fp/g_fmt.cc',
-        '<(chromium_root)/base/third_party/dmg_fp/dtoa_wrapper.cc',
-        '<(chromium_root)/base/third_party/icu/icu_utf.cc',
-        '<(chromium_root)/base/third_party/icu/icu_utf.h',
-        '<(chromium_root)/base/third_party/nspr/prtime.cc',
-        '<(chromium_root)/base/third_party/nspr/prtime.h',
-        '<(chromium_root)/base/at_exit.cc',
-        '<(chromium_root)/base/at_exit.h',
-        '<(chromium_root)/base/atomicops.h',
-        '<(chromium_root)/base/atomicops_internals_x86_gcc.cc',
-        '<(chromium_root)/base/atomicops_internals_x86_msvc.h',
-        '<(chromium_root)/base/callback.h',
-        '<(chromium_root)/base/callback_internal.h',
-        '<(chromium_root)/base/callback_internal.cc',
-        '<(chromium_root)/base/command_line.cc',
-        '<(chromium_root)/base/command_line.h',
-        '<(chromium_root)/base/cpu_patched.cc',
-        '<(chromium_root)/base/cpu.h',
-        '<(chromium_root)/base/debug/alias.cc',
-        '<(chromium_root)/base/debug/alias.h',
-        '<(chromium_root)/base/debug/debugger.cc',
-        '<(chromium_root)/base/debug/debugger.h',
-        '<(chromium_root)/base/debug/debugger_posix.cc',
-        '<(chromium_root)/base/debug/debugger_win.cc',
-        '<(chromium_root)/base/debug/profiler.cc',
-        '<(chromium_root)/base/debug/profiler.h',
-        '<(chromium_root)/base/debug/stack_trace.cc',
-        '<(chromium_root)/base/debug/stack_trace.h',
-        '<(stack_trace_posix_cc)',
-        '<(chromium_root)/base/debug/stack_trace_win.cc',
-        '<(chromium_root)/base/files/file_path.cc',
-        '<(chromium_root)/base/files/file_path.h',
-        '<(chromium_root)/base/files/file_path_constants.cc',
-        '<(chromium_root)/base/json/json_parser.cc',
-        '<(chromium_root)/base/json/json_parser.h',
-        '<(chromium_root)/base/json/json_reader.cc',
-        '<(chromium_root)/base/json/json_reader.h',
-        '<(chromium_root)/base/json/json_writer.cc',
-        '<(chromium_root)/base/json/json_writer.h',
-        '<(chromium_root)/base/json/string_escape.cc',
-        '<(chromium_root)/base/json/string_escape.h',
-        '<(chromium_root)/base/lazy_instance.cc',
-        '<(chromium_root)/base/lazy_instance.h',
-        '<(chromium_root)/base/logging.cc',
-        '<(chromium_root)/base/logging.h',
-        '<(chromium_root)/base/logging_win.cc',
-        '<(chromium_root)/base/logging_win.h',
-        '<(chromium_root)/base/location.cc',
-        '<(chromium_root)/base/memory/ref_counted.cc',
-        '<(chromium_root)/base/memory/ref_counted.h',
-        '<(chromium_root)/base/memory/singleton.cc',
-        '<(chromium_root)/base/memory/singleton.h',
-        '<(chromium_root)/base/mac/foundation_util.h',
-        'mac/foundation_util.mm',
-        '<(chromium_root)/base/pickle.cc',
-        '<(chromium_root)/base/pickle.h',
-        '<(chromium_root)/base/process.h',
-        'process_util.cc',
-        '<(chromium_root)/base/safe_strerror_posix.cc',
-        '<(chromium_root)/base/safe_strerror_posix.h',
-        '<(chromium_root)/base/strings/string_number_conversions.cc',
-        '<(chromium_root)/base/strings/string_number_conversions.h',
-        '<(chromium_root)/base/strings/string_piece.cc',
-        '<(chromium_root)/base/strings/string_piece.h',
-        '<(chromium_root)/base/strings/string_split.cc',
-        '<(chromium_root)/base/strings/string_split.h',
-        '<(chromium_root)/base/strings/string_util.cc',
-        '<(chromium_root)/base/strings/string_util.h',
-        '<(chromium_root)/base/strings/string_util_constants.cc',
-        '<(chromium_root)/base/strings/string_util_win.h',
-        '<(chromium_root)/base/strings/stringprintf.cc',
-        '<(chromium_root)/base/strings/stringprintf.h',
-        '<(chromium_root)/base/strings/sys_string_conversions.h',
-        '<(chromium_root)/base/strings/sys_string_conversions_mac.mm',
-        '<(chromium_root)/base/strings/sys_string_conversions_posix.cc',
-        '<(chromium_root)/base/strings/sys_string_conversions_win.cc',
-        '<(chromium_root)/base/strings/utf_string_conversion_utils.cc',
-        '<(chromium_root)/base/strings/utf_string_conversion_utils.h',
-        '<(chromium_root)/base/strings/utf_string_conversions.cc',
-        '<(chromium_root)/base/strings/utf_string_conversions.h',
-        '<(chromium_root)/base/synchronization/cancellation_flag.cc',
-        '<(chromium_root)/base/synchronization/cancellation_flag.h',
-        '<(chromium_root)/base/synchronization/condition_variable.h',
-        '<(chromium_root)/base/synchronization/condition_variable_posix.cc',
-        '<(chromium_root)/base/synchronization/condition_variable_win.cc',
-        '<(chromium_root)/base/synchronization/lock.cc',
-        '<(chromium_root)/base/synchronization/lock.h',
-        '<(chromium_root)/base/synchronization/lock_impl.h',
-        '<(chromium_root)/base/synchronization/lock_impl_posix.cc',
-        '<(chromium_root)/base/synchronization/lock_impl_win.cc',
-        '<(chromium_root)/base/synchronization/spin_wait.h',
-        '<(chromium_root)/base/synchronization/waitable_event.h',
-        '<(chromium_root)/base/synchronization/waitable_event_posix.cc',
-        '<(chromium_root)/base/synchronization/waitable_event_watcher.h',
-        '<(chromium_root)/base/synchronization/waitable_event_watcher_posix.cc',
-        '<(chromium_root)/base/synchronization/waitable_event_watcher_win.cc',
-        '<(chromium_root)/base/synchronization/waitable_event_win.cc',
-        '<(chromium_root)/base/threading/platform_thread.h',
-        '<(chromium_root)/base/threading/platform_thread_linux.cc',
-        '<(chromium_root)/base/threading/platform_thread_mac.mm',
-        '<(chromium_root)/base/threading/platform_thread_posix.cc',
-        '<(chromium_root)/base/threading/platform_thread_win.cc',
-        '<(chromium_root)/base/threading/thread_collision_warner.cc',
-        '<(chromium_root)/base/threading/thread_collision_warner.h',
-        '<(chromium_root)/base/threading/thread_id_name_manager.cc',
-        '<(chromium_root)/base/threading/thread_id_name_manager.h',
-        '<(chromium_root)/base/threading/thread_local.h',
-        '<(chromium_root)/base/threading/thread_local_posix.cc',
-        '<(chromium_root)/base/threading/thread_local_storage.cc',
-        '<(chromium_root)/base/threading/thread_local_storage.h',
-        '<(chromium_root)/base/threading/thread_local_storage_posix.cc',
-        '<(chromium_root)/base/threading/thread_local_storage_win.cc',
-        '<(chromium_root)/base/threading/thread_local_win.cc',
-        '<(chromium_root)/base/threading/thread_restrictions.cc',
-        '<(chromium_root)/base/threading/thread_restrictions.h',
-        '<(chromium_root)/base/time/time.cc',
-        '<(chromium_root)/base/time/time.h',
-        '<(chromium_root)/base/time/time_mac.cc',
-        '<(chromium_root)/base/time/time_posix.cc',
-        '<(chromium_root)/base/time/time_win.cc',
-        '<(chromium_root)/base/tracked_objects.cc',
-        '<(chromium_root)/base/tracked_objects.h',
-        '<(chromium_root)/base/values.cc',
-        '<(chromium_root)/base/values.h',
-        '<(chromium_root)/base/vlog.cc',
-        '<(chromium_root)/base/vlog.h',
-        '<(chromium_root)/base/win/registry.cc',
-        '<(chromium_root)/base/win/registry.h',
-        '<(chromium_root)/base/win/scoped_handle.cc',
-        '<(chromium_root)/base/win/scoped_handle.h',
-        '<(chromium_root)/base/win/win_util.cc',
-        '<(chromium_root)/base/win/win_util.h',
-        '<(chromium_root)/base/win/windows_version.cc',
-        '<(chromium_root)/base/profiler/tracked_time.h',
-        '<(chromium_root)/base/profiler/tracked_time.cc',
-        '<(chromium_root)/base/profiler/alternate_timer.h',
-        '<(chromium_root)/base/profiler/alternate_timer.cc',
-        '<(chromium_root)/base/win/windows_version.h',
-        ],
-        'include_dirs': [
-          '<(chromium_root)',
-          '<(DEPTH)',
-        ],
-        # These warnings are needed for the files in third_party\dmg_fp.
-        'msvs_disabled_warnings': [
-          4244, 4554, 4018, 4102,
-        ],
-        'mac_framework_dirs': [
-          '$(SDKROOT)/System/Library/Frameworks/ApplicationServices.framework/Frameworks',
-        ],
-        'conditions': [
-          [ 'OS != "linux" and OS != "freebsd" and OS != "openbsd" and OS != "solaris"', {
-              'sources!': [
-                '<(chromium_root)/base/atomicops_internals_x86_gcc.cc',
-              ],
-          },],
-          ['OS != "win"', {
-              'sources/': [ ['exclude', '^win/'] ],
-            },
-          ],
-          [ 'OS == "win"', {
-              'sources!': [
-                '<(chromium_root)/base/strings/string16.cc',
-              ],
-          },],
-        ],
-      }],
-    ],
-  },
-  'targets': [
-    # Older assemblers don't recognize the xgetbv opcode, and require explicit
-    # bytes instead.  These can be found by searching the web; example:
-    #   http://lxr.free-electrons.com/source/arch/x86/include/asm/xcr.h#L31
-    {
-      'target_name': 'cpu_patched',
-      'type': 'none',
-      'sources': [
-        '<(chromium_root)/base/cpu.cc',
-        '<(chromium_root)/base/cpu_patched.cc',
-      ],
-      'actions': [
-        {
-          'action_name': 'Patch cpu.cc',
-          'inputs': [
-            '<(chromium_root)/base/cpu.cc',
-          ],
-          'outputs': [
-            '<(chromium_root)/base/cpu_patched.cc',
-          ],
-          'action': [
-            'bash', '-c',
-            'sed \'s/"xgetbv"/".byte 0x0f, 0x01, 0xd0"/\' <@(_inputs) > <@(_outputs)'
-          ],
-          'message': 'Attempting to generate patched <@(_outputs) from <@(_inputs)',
-        },
-      ],
-    },
-    {
-      'target_name': 'base',
-      'type': '<(component)',
-      'variables': {
-        'base_target': 1,
-      },
-      'dependencies': [
-        'base_static',
-        'cpu_patched',
-        '<(DEPTH)/third_party/modp_b64/modp_b64.gyp:modp_b64',
-        '<(chromium_root)/base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
-      ],
-      # TODO(gregoryd): direct_dependent_settings should be shared with the
-      #  64-bit target, but it doesn't work due to a bug in gyp
-      'direct_dependent_settings': {
-        'include_dirs': [
-          '<(chromium_root)',
-          '<(DEPTH)',
-        ],
-      },
-      'conditions': [
-        [ 'OS == "linux"', {
-          'cflags': [
-            '-Wno-write-strings',
-            '-Wno-error',
-          ],
-          'conditions': [
-            [ 'build_nacl==0', {
-              # We do not need clock_gettime() when building for NaCL newlib.
-              'link_settings': {
-                'libraries': [
-                  # We need rt for clock_gettime().
-                  '-lrt',
-                ],
-              },
-            }],
-          ],
-        }],
-        [ 'OS == "mac"', {
-            'link_settings': {
-              'libraries': [
-                '$(SDKROOT)/System/Library/Frameworks/AppKit.framework',
-                '$(SDKROOT)/System/Library/Frameworks/Carbon.framework',
-                '$(SDKROOT)/System/Library/Frameworks/CoreFoundation.framework',
-                '$(SDKROOT)/System/Library/Frameworks/Foundation.framework',
-                '$(SDKROOT)/System/Library/Frameworks/IOKit.framework',
-                '$(SDKROOT)/System/Library/Frameworks/Security.framework',
-              ],
-            },
-        },],
-        [ 'build_nacl==1', {
-          'defines': [
-            # A super-hack. prtime.cc (and possibly other sources) call
-            # timegm, which is a non-standard function that's
-            # unavailable when compiling using NaCl newlib. mktime is
-            # essentially a drop-in replacement for timegm, modulo time
-            # zone issues, however NaCL will default to UTC which is the
-            # expected behavior for timegm, so the two should behave
-            # identically.
-            'timegm=mktime',
-          ],
-        }],
-      ],
-      'sources': [
-        '<(chromium_root)/base/base64.cc',
-        '<(chromium_root)/base/base64.h',
-        '<(chromium_root)/base/md5.cc',
-        '<(chromium_root)/base/md5.h',
-        '<(chromium_root)/base/strings/string16.cc',
-        '<(chromium_root)/base/strings/string16.h',
-      ],
-    },
-  ],
-}
@@ -1,35 +0,0 @@
-// Copyright 2013 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Chromium's foundation_util.cc pulls a lot of mac related functions into the
-// base package. We don't need them, so strip down all the code.
-
-#include "base/mac/foundation_util.h"
-
-namespace base {
-namespace mac {
-
-void* CFTypeRefToNSObjectAutorelease(CFTypeRef cf_object) {
-  // When GC is on, NSMakeCollectable marks cf_object for GC and autorelease
-  // is a no-op.
-  //
-  // In the traditional GC-less environment, NSMakeCollectable is a no-op,
-  // and cf_object is autoreleased, balancing out the caller's ownership claim.
-  //
-  // NSMakeCollectable returns nil when used on a NULL object.
-  return [NSMakeCollectable(cf_object) autorelease];
-}
-
-}  // namespace mac
-}  // namespace base
@@ -1,23 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-// NaCL newlib is not compatible with the default
-// stack_trace_posix.cc. So we provide this stubbed out version for
-// use when building for NaCL.
-
-#ifndef __native_client__
-#error This file should only be used when compiling for Native Client.
-#endif
-
-#include "base/debug/stack_trace.h"
-
-namespace base {
-namespace debug {
-
-StackTrace::StackTrace() {}
-void StackTrace::PrintBacktrace() const {}
-void StackTrace::OutputToStream(std::ostream* os) const {}
-
-}  // namespace debug
-}  // namespace base
@@ -1,29 +0,0 @@
-// Copyright 2013 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Chromium's process.cc pulls a lot of file related functions into the
-// base package. We don't need them, so strip down all the code.
-
-#include "base/logging.h"
-#include "base/process/process.h"
-
-namespace base {
-
-// Returns the id of the current process.
-ProcessId GetCurrentProcId() {
-  DCHECK(false);  // we don't actually expect this to be called.
-  return 0;
-}
-
-}  // namespace base
@@ -1,13 +0,0 @@
-The following files in this directory were copied from chromium's repository at
-revision 256281 (https://src.chromium.org/svn/trunk/src/build/?p=256281).
-
-compiler_version.py (with local bugfix decribed at the top)
-filename_rules.gypi
-get_landmines.py
-grit_action.gypi
-gyp_chromium (with minor local modifications described at the top)
-gyp_helper.py
-java.gypi
-landmine_utils.py
-landmines.py
-release.gypi
@@ -1,72 +0,0 @@
-# Copyright 2009 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-{
-  'targets': [
-    {
-      'target_name': 'All',
-      'type': 'none',
-      'xcode_create_dependents_test_runner': 1,
-      'dependencies': [
-        'mod_pagespeed',
-        'test',
-        'js_minify',
-        'pagespeed_automatic',
-      ],},
-    {
-      'target_name': 'mod_pagespeed',
-      'type': 'none',
-      'dependencies': [
-        '../net/instaweb/instaweb.gyp:instaweb_rewriter',
-        '../net/instaweb/instaweb_apr.gyp:*',
-        '../net/instaweb/mod_pagespeed.gyp:mod_pagespeed',
-        'install.gyp:*',
-      ],
-      'conditions': [
-        ['use_system_apache_dev==0', {
-          'dependencies+': [
-            '../net/instaweb/mod_pagespeed.gyp:mod_pagespeed_ap24',
-          ],
-        }],
-      ]},
-    {
-      'target_name': 'pagespeed_automatic',
-      'type': 'none',
-      'dependencies': [
-        '../net/instaweb/test.gyp:pagespeed_automatic_test',
-        '../net/instaweb/instaweb.gyp:automatic_util',
-      ],},
-    {
-      'target_name': 'test',
-      'type': 'none',
-      'xcode_create_dependents_test_runner': 1,
-      'dependencies': [
-        '../net/instaweb/instaweb.gyp:*',
-        '../net/instaweb/instaweb_core.gyp:*',
-        '../net/instaweb/instaweb_apr.gyp:*',
-        '../net/instaweb/test.gyp:mod_pagespeed_test',
-        '../net/instaweb/test.gyp:mod_pagespeed_speed_test',
-        'install.gyp:*',
-        '<(DEPTH)/pagespeed/kernel.gyp:redis_cache_cluster_setup',
-      ]
-    },
-    {
-      'target_name': 'js_minify',
-      'type': 'none',
-      'dependencies': [
-        '../net/instaweb/instaweb.gyp:js_minify',
-      ],
-    },
-  ],
-}
@@ -1,41 +0,0 @@
-# Copyright 2013 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file is meant to be included into an action to provide an action that
-# combines a directory of shared libraries and an incomplete APK into a
-# standalone APK.
-#
-# To use this, create a gyp action with the following form:
-#  {
-#    'action_name': 'some descriptive action name',
-#    'variables': {
-#      'inputs': [ 'input_path1', 'input_path2' ],
-#      'input_apk_path': '<(unsigned_apk_path)',
-#      'output_apk_path': '<(unsigned_standalone_apk_path)',
-#      'libraries_top_dir': '<(libraries_top_dir)',
-#    },
-#    'includes': [ 'relative/path/to/create_standalone_apk_action.gypi' ],
-#  },
-
-{
-  'message': 'Creating standalone APK: <(output_apk_path)',
-  'variables': {
-    'inputs': [],
-  },
-  'inputs': [
-    '<(DEPTH)/build/android/gyp/util/build_utils.py',
-    '<(DEPTH)/build/android/gyp/create_standalone_apk.py',
-    '<(input_apk_path)',
-    '>@(inputs)',
-  ],
-  'outputs': [
-    '<(output_apk_path)',
-  ],
-  'action': [
-    'python', '<(DEPTH)/build/android/gyp/create_standalone_apk.py',
-    '--libraries-top-dir=<(libraries_top_dir)',
-    '--input-apk-path=<(input_apk_path)',
-    '--output-apk-path=<(output_apk_path)',
-  ],
-}
@@ -1,56 +0,0 @@
-# Copyright 2013 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file is meant to be included into an action to provide a rule that dexes
-# compiled java files. If proguard_enabled == "true" and CONFIGURATION_NAME ==
-# "Release", then it will dex the proguard_enabled_input_path instead of the
-# normal dex_input_paths/dex_generated_input_paths.
-#
-# To use this, create a gyp target with the following form:
-#  {
-#    'action_name': 'some name for the action'
-#    'actions': [
-#      'variables': {
-#        'dex_input_paths': [ 'files to dex (when proguard is not used) and add to input paths' ],
-#        'dex_generated_input_dirs': [ 'dirs that contain generated files to dex' ],
-#
-#        # For targets that use proguard:
-#        'proguard_enabled': 'true',
-#        'proguard_enabled_input_path': 'path to dex when using proguard',
-#      },
-#      'includes': [ 'relative/path/to/dex_action.gypi' ],
-#    ],
-#  },
-#
-
-{
-  'message': 'Creating dex file: <(output_path)',
-  'variables': {
-    'dex_input_paths': [],
-    'dex_generated_input_dirs': [],
-    'proguard_enabled%': 'false',
-    'proguard_enabled_input_path%': '',
-    'dex_no_locals%': 0,
-  },
-  'inputs': [
-    '<(DEPTH)/build/android/gyp/util/build_utils.py',
-    '<(DEPTH)/build/android/gyp/util/md5_check.py',
-    '<(DEPTH)/build/android/gyp/dex.py',
-    '>@(dex_input_paths)',
-  ],
-  'outputs': [
-    '<(output_path)',
-  ],
-  'action': [
-    'python', '<(DEPTH)/build/android/gyp/dex.py',
-    '--dex-path=<(output_path)',
-    '--android-sdk-tools=<(android_sdk_tools)',
-    '--configuration-name=<(CONFIGURATION_NAME)',
-    '--proguard-enabled=<(proguard_enabled)',
-    '--proguard-enabled-input-path=<(proguard_enabled_input_path)',
-    '--no-locals=<(dex_no_locals)',
-    '>@(dex_input_paths)',
-    '>@(dex_generated_input_dirs)',
-  ]
-}
@@ -1,40 +0,0 @@
-# Copyright 2013 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file is meant to be included into an action to provide an action that
-# signs and zipaligns an APK.
-#
-# To use this, create a gyp action with the following form:
-#  {
-#    'action_name': 'some descriptive action name',
-#    'variables': {
-#      'input_apk_path': 'relative/path/to/input.apk',
-#      'output_apk_path': 'relative/path/to/output.apk',
-#    },
-#    'includes': [ '../../build/android/finalize_apk.gypi' ],
-#  },
-#
-
-{
-  'message': 'Signing/aligning <(_target_name) APK: <(input_apk_path)',
-  'variables': {
-    'keystore_path%': '<(DEPTH)/build/android/ant/chromium-debug.keystore',
-  },
-  'inputs': [
-    '<(DEPTH)/build/android/gyp/util/build_utils.py',
-    '<(DEPTH)/build/android/gyp/finalize_apk.py',
-    '<(keystore_path)',
-    '<(input_apk_path)',
-  ],
-  'outputs': [
-    '<(output_apk_path)',
-  ],
-  'action': [
-    'python', '<(DEPTH)/build/android/gyp/finalize_apk.py',
-    '--android-sdk-root=<(android_sdk_root)',
-    '--unsigned-apk-path=<(input_apk_path)',
-    '--final-apk-path=<(output_apk_path)',
-    '--keystore-path=<(keystore_path)',
-  ],
-}
@@ -1,53 +0,0 @@
-# Copyright 2013 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file is meant to be included into an action to provide a rule that
-# instruments either java class files, or jars.
-
-{
-  'variables': {
-    'instr_type%': 'jar',
-    'input_path%': '',
-    'output_path%': '',
-    'stamp_path%': '',
-    'extra_instr_args': [
-      '--coverage-file=<(_target_name).em',
-      '--sources-file=<(_target_name)_sources.txt',
-    ],
-    'emma_jar': '<(android_sdk_root)/tools/lib/emma.jar',
-    'conditions': [
-      ['emma_instrument != 0', {
-        'extra_instr_args': [
-          '--sources=<(java_in_dir)/src >(additional_src_dirs) >(generated_src_dirs)',
-          '--src-root=<(DEPTH)',
-          '--emma-jar=<(emma_jar)',
-          '--filter-string=<(emma_filter)',
-        ],
-        'conditions': [
-          ['instr_type == "jar"', {
-            'instr_action': 'instrument_jar',
-          }, {
-            'instr_action': 'instrument_classes',
-          }]
-        ],
-      }, {
-        'instr_action': 'copy',
-        'extra_instr_args': [],
-      }]
-    ]
-  },
-  'inputs': [
-    '<(DEPTH)/build/android/gyp/emma_instr.py',
-    '<(DEPTH)/build/android/gyp/util/build_utils.py',
-    '<(DEPTH)/build/android/pylib/utils/command_option_parser.py',
-  ],
-  'action': [
-    'python', '<(DEPTH)/build/android/gyp/emma_instr.py',
-    '<(instr_action)',
-    '--input-path=<(input_path)',
-    '--output-path=<(output_path)',
-    '--stamp=<(stamp_path)',
-    '<@(extra_instr_args)',
-  ]
-}
@@ -1,39 +0,0 @@
-# Copyright 2013 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file is meant to be included into an action to provide a rule to
-# run lint on java/class files.
-
-{
-  'action_name': 'lint_<(_target_name)',
-  'message': 'Linting <(_target_name)',
-  'variables': {
-    'conditions': [
-      ['chromium_code != 0 and android_lint != 0 and never_lint == 0', {
-        'is_enabled': '--enable',
-      }, {
-        'is_enabled': '',
-      }]
-    ]
-  },
-  'inputs': [
-    '<(DEPTH)/build/android/gyp/util/build_utils.py',
-    '<(DEPTH)/build/android/gyp/lint.py',
-    '<(DEPTH)/build/android/lint/suppressions.xml',
-    '<(DEPTH)/build/android/AndroidManifest.xml',
-  ],
-  'action': [
-    'python', '<(DEPTH)/build/android/gyp/lint.py',
-    '--lint-path=<(android_sdk_root)/tools/lint',
-    '--config-path=<(DEPTH)/build/android/lint/suppressions.xml',
-    '--processed-config-path=<(config_path)',
-    '--manifest-path=<(DEPTH)/build/android/AndroidManifest.xml',
-    '--result-path=<(result_path)',
-    '--product-dir=<(PRODUCT_DIR)',
-    '--src-dirs=>(src_dirs)',
-    '--classes-dir=<(classes_dir)',
-    '--stamp=<(stamp_path)',
-    '<(is_enabled)',
-  ],
-}
@@ -1,85 +0,0 @@
-# Copyright (c) 2009 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-{
-  'variables': {
-    'version_py_path': 'version.py',
-    'instaweb_path': '<(DEPTH)/net/instaweb',
-    'version_path': '<(instaweb_path)/public/VERSION',
-    'version_h_in_path': '<(instaweb_path)/public/version.h.in',
-    'public_path' : 'net/instaweb/public',
-    'version_h_path': '<(SHARED_INTERMEDIATE_DIR)/<(public_path)/version.h',
-    'lastchange_out_path': '<(SHARED_INTERMEDIATE_DIR)/build/LASTCHANGE',
-  },
-  'targets': [
-    {
-      'target_name': 'lastchange',
-      'type': 'none',
-      'variables': {
-        'default_lastchange_path': '../LASTCHANGE.in',
-      },
-      'actions': [
-        {
-          'action_name': 'lastchange',
-          'inputs': [
-            # Note:  <(default_lastchange_path) is optional,
-            # so it doesn't show up in inputs.
-            '<(DEPTH)/build/lastchange.sh',
-          ],
-          'outputs': [
-            '<(lastchange_out_path)',
-          ],
-          'action': [
-            '/bin/sh', '<@(_inputs)',
-            '<(DEPTH)',
-            '-o', '<(lastchange_out_path)',
-            '-d', '<(default_lastchange_path)',
-          ],
-          'message': 'Extracting last change to <(lastchange_out_path)',
-          'process_outputs_as_sources': '1',
-        },
-      ],
-    },
-    {
-      'target_name': 'mod_pagespeed_version_header',
-      'type': 'none',
-      'dependencies': [
-        'lastchange',
-      ],
-      'actions': [
-        {
-          'action_name': 'version_header',
-          'inputs': [
-            '<(version_path)',
-            '<(lastchange_out_path)',
-            '<(version_h_in_path)',
-          ],
-          'outputs': [
-            '<(version_h_path)',
-          ],
-          'action': [
-            'python',
-            '<(version_py_path)',
-            '-f', '<(version_path)',
-            '-f', '<(lastchange_out_path)',
-            '<(version_h_in_path)',
-            '<@(_outputs)',
-          ],
-          'message': 'Generating version header file: <@(_outputs)',
-        },
-      ],
-      'direct_dependent_settings': {
-        'include_dirs': [
-          '<(SHARED_INTERMEDIATE_DIR)',
-        ],
-      },
-    },
-  ]
-}
-
-# Local Variables:
-# tab-width:2
-# indent-tabs-mode:nil
-# End:
-# vim: set expandtab tabstop=2 shiftwidth=2:
@@ -1,57 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-#
-
-"""Compiler version checking tool for clang.
-
-(Based on corresponding tool for gcc in Chromium build system).
-
-Prints X*100 + Y if $CXX is pointing to clang X.Y.*. Prints 0 otherwise.
-Note that this output convention is different from compiler_version.py's. This
-also never returns a failing status, since we want to run this even on systems
-without clang, and gyp will complain on a non-successful status.
-"""
-
-import os
-import re
-import subprocess
-import sys
-
-
-def GetVersion(compiler):
-  try:
-    compiler = compiler + " --version"
-    pipe = subprocess.Popen(compiler, shell=True,
-                            stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    output, error = pipe.communicate()
-    if pipe.returncode:
-      raise subprocess.CalledProcessError(pipe.returncode, compiler)
-
-    result = re.search(r"clang version (\d+)\.?(\d+)?", output)
-    if result is None:
-      return "0"
-    minor_version = result.group(2)
-    if minor_version is None:
-      minor_version = "0"
-    return str(int(result.group(1)) * 100 + int(minor_version))
-  except Exception, e:
-    if error:
-      sys.stderr.write(error)
-    print >> sys.stderr, "clang_version.py failed to execute:", compiler
-    print >> sys.stderr, e
-    return "0"
-
-
-def main():
-  # Check if CXX environment variable exists, and if it does use that compiler.
-  cxx = os.getenv("CXX", None)
-  if cxx:
-    print GetVersion(cxx)
-  else:
-    print "0"
-
-if __name__ == "__main__":
-  main()
-  sys.exit(0)
@@ -1,178 +0,0 @@
-# Copyright 2009 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-{
-  'variables': {
-    # Make sure we link statically so everything gets linked into a
-    # single shared object.
-    'library': 'static_library',
-
-    # We're building a shared library, so everything needs to be built
-    # with Position-Independent Code.
-    'linux_fpic': 1,
-
-    'instaweb_src_root': 'net/instaweb',
-
-    # Define the overridable use_system_libs variable in its own
-    # nested block, so it's available for use in the conditions block
-    # below.
-    'variables': {
-      'use_system_libs%': 0,
-    },
-
-    # Which versions development is usually done with. These version will
-    # get -Werror
-    'gcc_devel_version%': '46',
-    'gcc_devel_version2%': '48',
-
-    # We need inter-process mutexes to support POSIX shared memory, and they're
-    # unfortunately not supported on some common systems.
-    'support_posix_shared_mem%': 0,
-
-    # Detect clang being configured via CXX envvar, which is the easiest
-    # way for our users to change the compiler (since gclient gets in
-    # the way of tweaking gyp flags directly).
-    'clang_version':
-      '<!(python <(DEPTH)/build/clang_version.py)',
-
-    'conditions': [
-      # TODO(morlovich): AIX, Solaris, FreeBSD10?
-      ['OS == "linux"', {
-        'support_posix_shared_mem': 1
-      }],
-      ['use_system_libs==1', {
-        'use_system_apache_dev': 1,
-        'use_system_icu': 1,
-        'use_system_libjpeg': 1,
-        'use_system_libpng': 1,
-        'use_system_opencv': 1,
-        'use_system_openssl': 1,
-        'use_system_zlib': 1,
-      },{
-        'use_system_apache_dev%': 0,
-      }],
-    ],
-  },
-  'includes': [
-    # Import base Chromium build system, and pagespeed customizations of it.
-    '../third_party/chromium/src/build/common.gypi',
-    'pagespeed_overrides.gypi',
-  ],
-  'target_defaults': {
-    'variables': {
-      # Make this available here as well.
-      'use_system_libs%': 0,
-    },
-    'conditions': [
-      ['support_posix_shared_mem == 1', {
-        'defines': [ 'PAGESPEED_SUPPORT_POSIX_SHARED_MEM', ],
-      }],
-      ['OS == "linux"', {
-        # Disable -Werror when not using the version of gcc that development
-        # is generally done with, to avoid breaking things for users with
-        # something older or newer (which produces different warnings).
-        'conditions': [
-          ['<(gcc_version) != <(gcc_devel_version) and '
-           '<(gcc_version) != <(gcc_devel_version2)', {
-          'cflags!': ['-Werror']
-          }],
-          ['<(gcc_version) < 48 and (clang_version == 0)', {
-            'cflags+': '<!(echo gcc \< 4.8 is too old and no longer supported; false)'
-          }]
-        ],
-        'cflags': [
-          # Our dependency on OpenCV need us to turn on exceptions.
-          '-fexceptions',
-          # Now we are using exceptions. -fno-asynchronous-unwind-tables is
-          # set in libpagespeed's common.gypi. Now enable it.
-          '-fasynchronous-unwind-tables',
-          # We'd like to add '-Wtype-limits', but this does not work on
-          # earlier versions of g++ on supported operating systems.
-          #
-          # Use -DFORTIFY_SOURCE to add extra checks to functions like printf,
-          # and bounds checking to copies.
-          '-D_FORTIFY_SOURCE=2',
-        ],
-        'cflags_cc!': [
-          # Newer Chromium build adds -Wsign-compare which we have some
-          # difficulty with. Remove it for now.
-          '-Wsign-compare',
-          '-fno-rtti',  # Same reason as using -frtti below.
-        ],
-        'cflags_cc': [
-          '-frtti',  # Hardy's g++ 4.2 <trl/function> uses typeid
-          '-D_FORTIFY_SOURCE=2',
-        ],
-        'defines!': [
-          # testing/gtest.gyp defines GTEST_HAS_RTTI=0 for itself and all deps.
-          # This breaks when we turn rtti on, so must be removed.
-          'GTEST_HAS_RTTI=0',
-          # third_party/protobuf/protobuf.gyp defines GOOGLE_PROTOBUF_NO_RTTI
-          # for itself and all deps. I assume this is just a ticking time bomb
-          # like GTEST_HAS_RTTI=0 was, so remove it as well.
-          'GOOGLE_PROTOBUF_NO_RTTI',
-        ],
-        'defines': [
-          'GTEST_HAS_RTTI=1',  # gtest requires this set to indicate RTTI on.
-        ],
-        # Disable -z,defs in linker.
-        # This causes mod_pagespeed.so to fail because it doesn't link apache
-        # libraries.
-        'ldflags!': [
-          '-Wl,-z,defs',
-        ],
-      }],
-      ['OS == "mac"', {
-        'xcode_settings':{
-          'GCC_ENABLE_CPP_EXCEPTIONS': 'YES',        # -fexceptions
-          'GCC_ENABLE_CPP_RTTI': 'YES',              # -frtti
-
-          # The Google CSS parser escapes from functions without
-          # returning anything.  Only with flow analysis that is,
-          # evidently, beyond the scope of the g++ configuration in
-          # MacOS, do we see those paths cannot be reached.
-          'OTHER_CFLAGS': ['-funsigned-char', '-Wno-error'],
-        },
-      }],
-      ['use_system_libs == 0', {
-        'ldflags+': [
-            '-static-libstdc++',
-            '-static-libgcc',
-        ]
-      }],
-    ],
-
-    'defines': [ # See https://gcc.gnu.org/onlinedocs/libstdc++/manual/using_dual_abi.html
-                 '_GLIBCXX_USE_CXX11_ABI=0' ],
-
-    'cflags_cc+': [
-      '-std=gnu++0x'
-    ],
-
-    # Permit building us with coverage information
-    'configurations': {
-      'Debug_Coverage': {
-        'inherit_from': ['Debug'],
-        'cflags': [
-          '-ftest-coverage',
-          '-fprofile-arcs',
-        ],
-        'ldflags': [
-          # takes care of -lgcov for us, but can be in a build configuration
-          '-ftest-coverage -fprofile-arcs',
-        ],
-      },
-    },
-  },
-}
@@ -1,61 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-#
-# This version contains a bugfix for the compiler returning a single digit
-# version number, as is the case for gcc 5.
-
-"""Compiler version checking tool for gcc
-
-Print gcc version as XY if you are running gcc X.Y.*.
-This is used to tweak build flags for gcc 4.4.
-"""
-
-import os
-import re
-import subprocess
-import sys
-
-def GetVersion(compiler):
-  try:
-    # Note that compiler could be something tricky like "distcc g++".
-    compiler = compiler + " -dumpversion"
-    pipe = subprocess.Popen(compiler, shell=True,
-                            stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    gcc_output, gcc_error = pipe.communicate()
-    if pipe.returncode:
-      raise subprocess.CalledProcessError(pipe.returncode, compiler)
-
-    result = re.match(r"(\d+)\.?(\d+)?", gcc_output)
-    minor_version = result.group(2)
-    if minor_version is None:
-      minor_version = "0"
-    return result.group(1) + minor_version
-  except Exception, e:
-    if gcc_error:
-      sys.stderr.write(gcc_error)
-    print >> sys.stderr, "compiler_version.py failed to execute:", compiler
-    print >> sys.stderr, e
-    return ""
-
-def main():
-  # Check if CXX environment variable exists and
-  # if it does use that compiler.
-  cxx = os.getenv("CXX", None)
-  if cxx:
-    cxxversion = GetVersion(cxx)
-    if cxxversion != "":
-      print cxxversion
-      return 0
-  else:
-    # Otherwise we check the g++ version.
-    gccversion = GetVersion("g++")
-    if gccversion != "":
-      print gccversion
-      return 0
-
-  return 1
-
-if __name__ == "__main__":
-  sys.exit(main())
@@ -1,15 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 2011 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-"""Writes True if the argument is a directory."""
-
-import os.path
-import sys
-
-def main():
-  sys.stdout.write(str(os.path.isdir(sys.argv[1])))
-  return 0
-
-if __name__ == '__main__':
-  sys.exit(main())
@@ -1,18 +0,0 @@
-# Copyright 2009 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# Chromium expects this file to be here, but for our (Page Speed) purposes, it
-# doesn't need to actually do anything.
-
-{}
@@ -1,125 +0,0 @@
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This gypi file defines the patterns used for determining whether a
-# file is excluded from the build on a given platform.  It is
-# included by common.gypi for chromium_code.
-
-{
-  'target_conditions': [
-    ['OS!="win" or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_win(_browsertest|_unittest)?\\.(h|cc)$'],
-                    ['exclude', '(^|/)win/'],
-                    ['exclude', '(^|/)win_[^/]*\\.(h|cc)$'] ],
-    }],
-    ['OS!="mac" or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_(cocoa|mac)(_unittest)?\\.(h|cc|mm?)$'],
-                    ['exclude', '(^|/)(cocoa|mac)/'] ],
-    }],
-    ['OS!="ios" or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_ios(_unittest)?\\.(h|cc|mm?)$'],
-                    ['exclude', '(^|/)ios/'] ],
-    }],
-    ['(OS!="mac" and OS!="ios") or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '\\.mm?$' ] ],
-    }],
-    # Do not exclude the linux files on *BSD since most of them can be
-    # shared at this point.
-    # In case a file is not needed, it is going to be excluded later on.
-    # TODO(evan): the above is not correct; we shouldn't build _linux
-    # files on non-linux.
-    ['OS!="linux" and OS!="openbsd" and OS!="freebsd" or >(nacl_untrusted_build)==1', {
-      'sources/': [
-        ['exclude', '_linux(_unittest)?\\.(h|cc)$'],
-        ['exclude', '(^|/)linux/'],
-      ],
-    }],
-    ['OS!="android" or _toolset=="host"', {
-      'sources/': [
-        ['exclude', '_android(_unittest)?\\.cc$'],
-        ['exclude', '(^|/)android/'],
-      ],
-    }],
-    ['OS=="win" and >(nacl_untrusted_build)==0', {
-      'sources/': [
-        ['exclude', '_posix(_unittest)?\\.(h|cc)$'],
-        ['exclude', '(^|/)posix/'],
-      ],
-    }],
-    ['<(chromeos)!=1 or >(nacl_untrusted_build)==1', {
-      'sources/': [
-        ['exclude', '_chromeos(_unittest)?\\.(h|cc)$'],
-        ['exclude', '(^|/)chromeos/'],
-      ],
-    }],
-    ['>(nacl_untrusted_build)==0', {
-      'sources/': [
-        ['exclude', '_nacl(_unittest)?\\.(h|cc)$'],
-      ],
-    }],
-    ['OS!="linux" and OS!="openbsd" and OS!="freebsd" or >(nacl_untrusted_build)==1', {
-      'sources/': [
-        ['exclude', '_xdg(_unittest)?\\.(h|cc)$'],
-      ],
-    }],
-    ['<(use_x11)!=1 or >(nacl_untrusted_build)==1', {
-      'sources/': [
-        ['exclude', '_(x|x11)(_unittest)?\\.(h|cc)$'],
-        ['exclude', '(^|/)x11_[^/]*\\.(h|cc)$'],
-        ['exclude', '(^|/)x11/'],
-        ['exclude', '(^|/)x/'],
-      ],
-    }],
-    ['<(toolkit_uses_gtk)!=1 or >(nacl_untrusted_build)==1', {
-      'sources/': [
-        ['exclude', '_gtk(_browsertest|_unittest)?\\.(h|cc)$'],
-        ['exclude', '(^|/)gtk/'],
-        ['exclude', '(^|/)gtk_[^/]*\\.(h|cc)$'],
-      ],
-    }],
-    ['<(toolkit_views)==0 or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_views\\.(h|cc)$'] ]
-    }],
-    ['<(use_aura)==0 or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_aura(_browsertest|_unittest)?\\.(h|cc)$'],
-                    ['exclude', '(^|/)aura/'],
-      ]
-    }],
-    ['<(use_aura)==0 or <(use_x11)==0 or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_aurax11(_browsertest|_unittest)?\\.(h|cc)$'] ]
-    }],
-    ['<(use_aura)==0 or OS!="win" or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_aurawin\\.(h|cc)$'] ]
-    }],
-    ['<(use_aura)==0 or OS!="linux" or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_auralinux\\.(h|cc)$'] ]
-    }],
-    ['<(use_ash)==0 or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_ash(_browsertest|_unittest)?\\.(h|cc)$'],
-                    ['exclude', '(^|/)ash/'],
-      ]
-    }],
-    ['<(use_ash)==0 or OS!="win" or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_ashwin\\.(h|cc)$'] ]
-    }],
-    ['<(use_ozone)==0 or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_ozone(_browsertest|_unittest)?\\.(h|cc)$'],
-                    ['exclude', '(^|/)ozone/'],
-      ]
-    }],
-    ['<(use_ozone_evdev)==0 or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_evdev(_browsertest|_unittest)?\\.(h|cc)$'],
-                    ['exclude', '(^|/)evdev/'],
-      ]
-    }],
-    ['<(ozone_platform_dri)==0 or >(nacl_untrusted_build)==1', {
-      'sources/': [ ['exclude', '_dri(_browsertest|_unittest)?\\.(h|cc)$'],
-                    ['exclude', '(^|/)dri/'],
-      ]
-    }],
-    ['<(use_pango)==0', {
-      'sources/': [ ['exclude', '(^|_)pango(_util|_browsertest|_unittest)?\\.(h|cc)$'], ],
-    }],
-  ]
-}
@@ -1,20 +0,0 @@
-#!/bin/bash
-
-set -e
-set -u
-
-if [ $# -lt 3 ];then
-  echo "Usage: $(basename $0) <proto_in> <proto_out> <protoc_path>"\
-       "[<protoc_opts> ...]" >&2
-  exit 1
-fi
-
-proto_in=$1
-proto_out=$2
-protoc=$3
-shift 3
-
-sed -e 's!"third_party/pagespeed/!"pagespeed/!; s!// \[opensource\] !!' \
-  < "$proto_in" > "$proto_out"
-
-exec "$protoc" "$@" "$proto_out"
@@ -1,71 +0,0 @@
-#!/usr/bin/env python
-# Copyright 2013 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""
-This file emits the list of reasons why a particular build needs to be clobbered
-(or a list of 'landmines').
-"""
-
-import optparse
-import sys
-
-import landmine_utils
-
-
-builder = landmine_utils.builder
-distributor = landmine_utils.distributor
-gyp_defines = landmine_utils.gyp_defines
-gyp_msvs_version = landmine_utils.gyp_msvs_version
-platform = landmine_utils.platform
-
-
-def print_landmines(target):
-  """
-  ALL LANDMINES ARE EMITTED FROM HERE.
-  target can be one of {'Release', 'Debug', 'Debug_x64', 'Release_x64'}.
-  """
-  if (distributor() == 'goma' and platform() == 'win32' and
-      builder() == 'ninja'):
-    print 'Need to clobber winja goma due to backend cwd cache fix.'
-  if platform() == 'android':
-    print 'Clobber: Autogen java file needs to be removed (issue 159173002)'
-  if platform() == 'win' and builder() == 'ninja':
-    print 'Compile on cc_unittests fails due to symbols removed in r185063.'
-  if platform() == 'linux' and builder() == 'ninja':
-    print 'Builders switching from make to ninja will clobber on this.'
-  if platform() == 'mac':
-    print 'Switching from bundle to unbundled dylib (issue 14743002).'
-  if platform() in ('win', 'mac'):
-    print ('Improper dependency for create_nmf.py broke in r240802, '
-           'fixed in r240860.')
-  if (platform() == 'win' and builder() == 'ninja' and
-      gyp_msvs_version() == '2012' and
-      gyp_defines().get('target_arch') == 'x64' and
-      gyp_defines().get('dcheck_always_on') == '1'):
-    print "Switched win x64 trybots from VS2010 to VS2012."
-  if (platform() == 'win' and builder() == 'ninja' and
-      gyp_msvs_version().startswith('2013')):
-    print "Switched win from VS2010 to VS2013."
-  print 'Need to clobber everything due to an IDL change in r154579 (blink)'
-  if (platform() != 'ios'):
-    print 'Clobber to get rid of obselete test plugin after r248358'
-
-
-def main():
-  parser = optparse.OptionParser()
-  parser.add_option('-t', '--target',
-                    help=='Target for which the landmines have to be emitted')
-
-  options, args = parser.parse_args()
-
-  if args:
-    parser.error('Unknown arguments %s' % args)
-
-  print_landmines(options.target)
-  return 0
-
-
-if __name__ == '__main__':
-  sys.exit(main())
@@ -1,42 +0,0 @@
-# Copyright (c) 2011 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file is meant to be included into an action to invoke grit in a
-# consistent manner. To use this the following variables need to be
-# defined:
-#   grit_grd_file: string: grd file path
-#   grit_out_dir: string: the output directory path
-
-# It would be really nice to do this with a rule instead of actions, but it
-# would need to determine inputs and outputs via grit_info on a per-file
-# basis. GYP rules don’t currently support that. They could be extended to
-# do this, but then every generator would need to be updated to handle this.
-
-{
-  'variables': {
-    'grit_cmd': ['python', '<(DEPTH)/tools/grit/grit.py'],
-    'grit_resource_ids%': '<(DEPTH)/tools/gritsettings/resource_ids',
-    # This makes it possible to add more defines in specific targets,
-    # instead of build/common.gypi .
-    'grit_additional_defines%': [],
-    'grit_rc_header_format%': [],
-  },
-  'inputs': [
-    '<!@pymod_do_main(grit_info <@(grit_defines) <@(grit_additional_defines) '
-        '--inputs <(grit_grd_file) -f "<(grit_resource_ids)")',
-  ],
-  'outputs': [
-    '<!@pymod_do_main(grit_info <@(grit_defines) <@(grit_additional_defines) '
-        '--outputs \'<(grit_out_dir)\' '
-        '<(grit_grd_file) -f "<(grit_resource_ids)")',
-  ],
-  'action': ['<@(grit_cmd)',
-             '-i', '<(grit_grd_file)', 'build',
-             '-f', '<(grit_resource_ids)',
-             '-o', '<(grit_out_dir)',
-             '<@(grit_defines)',
-             '<@(grit_additional_defines)',
-             '<@(grit_rc_header_format)'],
-  'message': 'Generating resources from <(grit_grd_file)',
-}
@@ -1,572 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This script is wrapper for Chromium that adds some support for how GYP
-# is invoked by Chromium beyond what can be done in the gclient hooks.
-
-# This was copied from the chromium repository at revision 256281. The only
-# change was adding back support and making default Makefile generation, instead
-# of ninja support. This was removed as discussed in crbug.com/348686.
-
-import glob
-import gyp_helper
-import json
-import os
-import pipes
-import shlex
-import shutil
-import subprocess
-import string
-import sys
-import tempfile
-
-script_dir = os.path.dirname(os.path.realpath(__file__))
-chrome_src = os.path.abspath(os.path.join(script_dir, os.pardir))
-
-sys.path.insert(0, os.path.join(chrome_src, 'tools', 'gyp', 'pylib'))
-import gyp
-
-# Assume this file is in a one-level-deep subdirectory of the source root.
-SRC_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
-
-# Add paths so that pymod_do_main(...) can import files.
-sys.path.insert(1, os.path.join(chrome_src, 'tools'))
-sys.path.insert(1, os.path.join(chrome_src, 'tools', 'generate_shim_headers'))
-sys.path.insert(1, os.path.join(chrome_src, 'tools', 'grit'))
-sys.path.insert(1, os.path.join(chrome_src, 'chrome', 'tools', 'build'))
-sys.path.insert(1, os.path.join(chrome_src, 'native_client', 'build'))
-sys.path.insert(1, os.path.join(chrome_src, 'native_client_sdk', 'src',
-    'build_tools'))
-sys.path.insert(1, os.path.join(chrome_src, 'remoting', 'tools', 'build'))
-sys.path.insert(1, os.path.join(chrome_src, 'third_party', 'liblouis'))
-sys.path.insert(1, os.path.join(chrome_src, 'third_party', 'WebKit',
-    'Source', 'build', 'scripts'))
-
-# On Windows, Psyco shortens warm runs of build/gyp_chromium by about
-# 20 seconds on a z600 machine with 12 GB of RAM, from 90 down to 70
-# seconds.  Conversely, memory usage of build/gyp_chromium with Psyco
-# maxes out at about 158 MB vs. 132 MB without it.
-#
-# Psyco uses native libraries, so we need to load a different
-# installation depending on which OS we are running under. It has not
-# been tested whether using Psyco on our Mac and Linux builds is worth
-# it (the GYP running time is a lot shorter, so the JIT startup cost
-# may not be worth it).
-if sys.platform == 'win32':
-  try:
-    sys.path.insert(0, os.path.join(chrome_src, 'third_party', 'psyco_win32'))
-    import psyco
-  except:
-    psyco = None
-else:
-  psyco = None
-
-
-def GetSupplementalFiles():
-  """Returns a list of the supplemental files that are included in all GYP
-  sources."""
-  return glob.glob(os.path.join(chrome_src, '*', 'supplement.gypi'))
-
-
-def FormatKeyForGN(key):
-  """Returns the given GYP key reformatted for GN.
-
-  GYP dictionary keys can be almost anything, but in GN they are identifiers
-  and must follow the same rules. This reformats such keys to be valid GN
-  identifiers."""
-  return ''.join([c if c in string.ascii_letters else '_' for c in key])
-
-
-def EscapeStringForGN(s):
-  """Converts a string to a GN string literal."""
-  for old, new in [('\\', '\\\\'), ('$', '\\$'), ('"', '\\"')]:
-    s = s.replace(old, new)
-  return '"' + s + '"'
-
-
-def ProcessGypDefinesItems(items):
-  """Converts a list of strings to a list of key-value pairs."""
-  result = []
-  for item in items:
-    tokens = item.split('=', 1)
-    # Some GYP variables have hyphens, which we don't support.
-    key = FormatKeyForGN(tokens[0])
-    if len(tokens) == 2:
-      result += [(key, tokens[1])]
-    else:
-      # No value supplied, treat it as a boolean and set it. Note that we
-      # use the string '1' here so we have a consistent definition whether
-      # you do 'foo=1' or 'foo'.
-      result += [(key, '1')]
-  return result
-
-
-def GetGypVarsForGN(supplemental_files):
-  """Returns a dictionary of all GYP vars that we will be passing to GN."""
-  # Find the .gyp directory in the user's home directory.
-  home_dot_gyp = os.environ.get('GYP_CONFIG_DIR', None)
-  if home_dot_gyp:
-    home_dot_gyp = os.path.expanduser(home_dot_gyp)
-  if not home_dot_gyp:
-    home_vars = ['HOME']
-    if sys.platform in ('cygwin', 'win32'):
-      home_vars.append('USERPROFILE')
-    for home_var in home_vars:
-      home = os.getenv(home_var)
-      if home != None:
-        home_dot_gyp = os.path.join(home, '.gyp')
-        if not os.path.exists(home_dot_gyp):
-          home_dot_gyp = None
-        else:
-          break
-
-  if home_dot_gyp:
-    include_gypi = os.path.join(home_dot_gyp, "include.gypi")
-    if os.path.exists(include_gypi):
-      supplemental_files += [include_gypi]
-
-  # GYP defines from the supplemental.gypi files.
-  supp_items = []
-  for supplement in supplemental_files:
-    with open(supplement, 'r') as f:
-      try:
-        file_data = eval(f.read(), {'__builtins__': None}, None)
-      except SyntaxError, e:
-        e.filename = os.path.abspath(supplement)
-        raise
-      variables = file_data.get('variables', [])
-      for v in variables:
-        supp_items += [(FormatKeyForGN(v), str(variables[v]))]
-
-  # GYP defines from the environment.
-  env_items = ProcessGypDefinesItems(
-      shlex.split(os.environ.get('GYP_DEFINES', '')))
-
-  # GYP defines from the command line. We can't use optparse since we want
-  # to ignore all arguments other than "-D".
-  cmdline_input_items = []
-  for i in range(len(sys.argv))[1:]:
-    if sys.argv[i].startswith('-D'):
-      if sys.argv[i] == '-D' and i + 1 < len(sys.argv):
-        cmdline_input_items += [sys.argv[i + 1]]
-      elif len(sys.argv[i]) > 2:
-        cmdline_input_items += [sys.argv[i][2:]]
-  cmdline_items = ProcessGypDefinesItems(cmdline_input_items)
-
-  vars_dict = dict(supp_items + env_items + cmdline_items)
-  # It's not possible to set a default value for cpu_arch in GN, so do it here
-  # for now (http://crbug.com/344767).
-  if vars_dict.get('OS') == 'android' and not 'target_arch' in vars_dict:
-    vars_dict['target_arch'] = 'arm'
-  return vars_dict
-
-
-def GetOutputDirectory():
-  """Returns the output directory that GYP will use."""
-  # GYP generator flags from the command line. We can't use optparse since we
-  # want to ignore all arguments other than "-G".
-  needle = '-Goutput_dir='
-  cmdline_input_items = []
-  for item in sys.argv[1:]:
-    if item.startswith(needle):
-      return item[len(needle):]
-
-  env_items = shlex.split(os.environ.get('GYP_GENERATOR_FLAGS', ''))
-  needle = 'output_dir='
-  for item in env_items:
-    if item.startswith(needle):
-      return item[len(needle):]
-
-  return "out"
-
-
-def GetArgsStringForGN(vars_dict):
-  """Returns the args to pass to GN.
-  Based on a subset of the GYP variables that have been rewritten a bit."""
-  gn_args = ''
-
-  # Note: These are the additional flags passed to various builds by builders
-  # on the main waterfall. We'll probably need to add these at some point:
-  #   mac_strip_release=1         http://crbug.com/330301
-  #   linux_dump_symbols=0        http://crbug.com/330300
-  #   host_os=linux  Probably can skip, GN knows the host OS.
-  #   order_text_section=<path>   http://crbug.com/330299
-  #   chromium_win_pch=0          http://crbug.com/297678
-  #   chromium_ios_signing=0      http://crbug.com/330302
-  #   use_allocator=tcmalloc      http://crbug.com/330303, 345554
-  #   release_extra_flags=...     http://crbug.com/330305
-
-  # These tuples of (key, value, gn_arg_string) use the gn_arg_string for
-  # gn when the key is set to the given value in the GYP arguments.
-  remap_cases = [
-      ('android_webview_build', '1', 'is_android_webview_build=true'),
-      ('branding', 'Chrome', 'is_chrome_branded=true'),
-      ('build_for_tool', 'drmemory', 'disable_iterator_debugging=true'),
-      ('build_for_tool', 'tsan', 'disable_iterator_debugging=true'),
-      ('buildtype', 'Official', 'is_official_build=true'),
-      ('component', 'shared_library', 'is_component_build=true'),
-      ('clang', '1', 'is_clang=true'),
-      ('clang_use_chrome_plugins', '0', 'clang_use_chrome_plugins=false'),
-      ('disable_glibcxx_debug', '1', 'disable_iterator_debugging=true'),
-      ('enable_mdns', '0', 'enable_mdns=false'),
-      ('enable_mdns', '1', 'enable_mdns=true'),
-      ('enable_plugins', '0', 'enable_plugins=false'),
-      ('enable_plugins', '1', 'enable_plugins=true'),
-      ('target_arch', 'ia32', 'cpu_arch="x86"'),
-      ('target_arch', 'x64', 'cpu_arch="x64" force_win64=true'),
-      ('target_arch', 'arm', 'cpu_arch="arm"'),
-      ('target_arch', 'mipsel', 'cpu_arch="mipsel"'),
-      ('fastbuild', '0', 'symbol_level=2'),
-      ('fastbuild', '1', 'symbol_level=1'),
-      ('fastbuild', '2', 'symbol_level=0'),
-      ('OS', 'ios', 'os="ios"'),
-      ('OS', 'android', 'os="android"'),
-      ('chromeos', '1', 'os="chromeos"'),
-      ('use_aura', '1', 'use_aura=true'),
-      ('use_goma', '1', 'use_goma=true'),
-      ('use_openssl', '0', 'use_openssl=false'),
-      ('use_openssl', '1', 'use_openssl=true'),
-      ('asan', '1', 'is_asan=true'),
-      ('lsan', '1', 'is_lsan=true'),
-      ('msan', '1', 'is_msan=true'),
-      ('tsan', '1', 'is_tsan=true'),
-  ]
-  for i in remap_cases:
-    if i[0] in vars_dict and vars_dict[i[0]] == i[1]:
-      gn_args += ' ' + i[2]
-
-  # These string arguments get passed directly as GN strings.
-  for v in ['android_src', 'arm_float_abi', 'ios_deployment_target',
-            'ios_sdk_path', 'windows_sdk_path']:
-    if v in vars_dict:
-      gn_args += ' ' + v + '=' + EscapeStringForGN(vars_dict[v])
-
-  # gomadir is renamed goma_dir in the GN build.
-  if 'gomadir' in vars_dict:
-    gn_args += ' goma_dir=%s' % EscapeStringForGN(vars_dict['gomadir'])
-
-  # Set the "use_ios_simulator" flag if the ios_sdk_path is set.
-  if 'ios_sdk_path' in vars_dict:
-    if os.path.basename(vars_dict['ios_sdk_path']).lower().startswith(
-        'iphonesimulator'):
-      gn_args += ' use_ios_simulator=true'
-    else:
-      gn_args += ' use_ios_simulator=false'
-
-  # These arguments get passed directly as integers (avoiding the quoting and
-  # escaping of the string ones above).
-  for v in ['arm_version']:
-    if v in vars_dict:
-      gn_args += ' %s=%s' % (v, vars_dict[v])
-
-  # Some other flags come from GYP environment variables.
-  gyp_msvs_version = os.environ.get('GYP_MSVS_VERSION', '')
-  if gyp_msvs_version:
-    gn_args += ' visual_studio_version=' + EscapeStringForGN(gyp_msvs_version)
-  gyp_msvs_override_path = os.environ.get('GYP_MSVS_OVERRIDE_PATH', '')
-  if gyp_msvs_override_path:
-    gn_args += ' visual_studio_path=' + \
-        EscapeStringForGN(gyp_msvs_override_path)
-
-  # Set the GYP flag so BUILD files know they're being invoked in GYP mode.
-  gn_args += ' is_gyp=true'
-
-  gyp_outdir = GetOutputDirectory()
-  gn_args += ' gyp_output_dir=\"%s\"' % gyp_outdir
-
-  return gn_args.strip()
-
-
-def additional_include_files(supplemental_files, args=[]):
-  """
-  Returns a list of additional (.gypi) files to include, without duplicating
-  ones that are already specified on the command line. The list of supplemental
-  include files is passed in as an argument.
-  """
-  # Determine the include files specified on the command line.
-  # This doesn't cover all the different option formats you can use,
-  # but it's mainly intended to avoid duplicating flags on the automatic
-  # makefile regeneration which only uses this format.
-  specified_includes = set()
-  for arg in args:
-    if arg.startswith('-I') and len(arg) > 2:
-      specified_includes.add(os.path.realpath(arg[2:]))
-
-  result = []
-  def AddInclude(path):
-    if os.path.realpath(path) not in specified_includes:
-      result.append(path)
-
-  # Always include common.gypi.
-  AddInclude(os.path.join(script_dir, 'common.gypi'))
-
-  # Optionally add supplemental .gypi files if present.
-  for supplement in supplemental_files:
-    AddInclude(supplement)
-
-  return result
-
-
-def RunGN(vars_dict):
-  """Runs GN, returning True if it succeeded, printing an error and returning
-  false if not."""
-
-  # The binaries in platform-specific subdirectories in src/tools/gn/bin.
-  gnpath = SRC_DIR + '/tools/gn/bin/'
-  if sys.platform in ('cygwin', 'win32'):
-    gnpath += 'win/gn.exe'
-  elif sys.platform.startswith('linux'):
-    # On Linux we have 32-bit and 64-bit versions.
-    if subprocess.check_output(["getconf", "LONG_BIT"]).find("64") >= 0:
-      gnpath += 'linux/gn'
-    else:
-      gnpath += 'linux/gn32'
-  elif sys.platform == 'darwin':
-    gnpath += 'mac/gn'
-  else:
-    print 'Unknown platform for GN: ', sys.platform
-    return False
-
-  print 'Generating gyp files from GN...'
-
-  # Need to pass both the source root (the bots don't run this command from
-  # within the source tree) as well as set the is_gyp value so the BUILD files
-  # to know they're being run under GYP.
-  args = [gnpath, 'gyp', '-q',
-          '--root=' + chrome_src,
-          '--args=' + GetArgsStringForGN(vars_dict),
-          '--output=//' + GetOutputDirectory() + '/gn_build/']
-  return subprocess.call(args) == 0
-
-
-def GetDesiredVsToolchainHashes():
-  """Load a list of SHA1s corresponding to the toolchains that we want installed
-  to build with."""
-  sha1path = os.path.join(script_dir, 'toolchain_vs2013.hash')
-  with open(sha1path, 'rb') as f:
-    return f.read().strip().splitlines()
-
-
-def DownloadVsToolChain():
-  """Download the Visual Studio toolchain on Windows.
-
-  If on Windows, request that depot_tools install/update the automatic
-  toolchain, and then use it (unless opted-out) and return a tuple containing
-  the x64 and x86 paths. Otherwise return None.
-  """
-  vs2013_runtime_dll_dirs = None
-  depot_tools_win_toolchain = \
-      bool(int(os.environ.get('DEPOT_TOOLS_WIN_TOOLCHAIN', '1')))
-  if sys.platform in ('win32', 'cygwin') and depot_tools_win_toolchain:
-    import find_depot_tools
-    depot_tools_path = find_depot_tools.add_depot_tools_to_path()
-    temp_handle, data_file = tempfile.mkstemp(suffix='.json')
-    os.close(temp_handle)
-    get_toolchain_args = [
-        sys.executable,
-        os.path.join(depot_tools_path,
-                    'win_toolchain',
-                    'get_toolchain_if_necessary.py'),
-        '--output-json', data_file,
-      ] + GetDesiredVsToolchainHashes()
-    subprocess.check_call(get_toolchain_args)
-
-    with open(data_file, 'r') as tempf:
-      toolchain_data = json.load(tempf)
-    os.unlink(data_file)
-
-    toolchain = toolchain_data['path']
-    version = toolchain_data['version']
-    version_is_pro = version[-1] != 'e'
-    win8sdk = toolchain_data['win8sdk']
-    wdk = toolchain_data['wdk']
-    # TODO(scottmg): The order unfortunately matters in these. They should be
-    # split into separate keys for x86 and x64. (See CopyVsRuntimeDlls call
-    # below). http://crbug.com/345992
-    vs2013_runtime_dll_dirs = toolchain_data['runtime_dirs']
-
-    os.environ['GYP_MSVS_OVERRIDE_PATH'] = toolchain
-    os.environ['GYP_MSVS_VERSION'] = version
-    # We need to make sure windows_sdk_path is set to the automated
-    # toolchain values in GYP_DEFINES, but don't want to override any
-    # otheroptions.express
-    # values there.
-    gyp_defines_dict = gyp.NameValueListToDict(gyp.ShlexEnv('GYP_DEFINES'))
-    gyp_defines_dict['windows_sdk_path'] = win8sdk
-    os.environ['GYP_DEFINES'] = ' '.join('%s=%s' % (k, pipes.quote(str(v)))
-        for k, v in gyp_defines_dict.iteritems())
-    os.environ['WINDOWSSDKDIR'] = win8sdk
-    os.environ['WDK_DIR'] = wdk
-    # Include the VS runtime in the PATH in case it's not machine-installed.
-    runtime_path = ';'.join(vs2013_runtime_dll_dirs)
-    os.environ['PATH'] = runtime_path + ';' + os.environ['PATH']
-    print('Using automatic toolchain in %s (%s edition).' % (
-              toolchain, 'Pro' if version_is_pro else 'Express'))
-  return vs2013_runtime_dll_dirs
-
-
-def CopyVsRuntimeDlls(output_dir, runtime_dirs):
-  """Copies the VS runtime DLLs from the given |runtime_dirs| to the output
-  directory so that even if not system-installed, built binaries are likely to
-  be able to run.
-
-  This needs to be run after gyp has been run so that the expected target
-  output directories are already created.
-  """
-  assert sys.platform.startswith(('win32', 'cygwin'))
-
-  def copy_runtime(target_dir, source_dir, dll_pattern):
-    """Copy both the msvcr and msvcp runtime DLLs, only if the target doesn't
-    exist, but the target directory does exist."""
-    for which in ('p', 'r'):
-      dll = dll_pattern % which
-      target = os.path.join(target_dir, dll)
-      source = os.path.join(source_dir, dll)
-      # If gyp generated to that output dir, and the runtime isn't already
-      # there, then copy it over.
-      if (os.path.isdir(target_dir) and
-          (not os.path.isfile(target) or
-            os.stat(target).st_mtime != os.stat(source).st_mtime)):
-        print 'Copying %s to %s...' % (source, target)
-        if os.path.exists(target):
-          os.unlink(target)
-        shutil.copy2(source, target)
-
-  x86, x64 = runtime_dirs
-  out_debug = os.path.join(output_dir, 'Debug')
-  out_debug_nacl64 = os.path.join(output_dir, 'Debug', 'x64')
-  out_release = os.path.join(output_dir, 'Release')
-  out_release_nacl64 = os.path.join(output_dir, 'Release', 'x64')
-  out_debug_x64 = os.path.join(output_dir, 'Debug_x64')
-  out_release_x64 = os.path.join(output_dir, 'Release_x64')
-
-  if os.path.exists(out_debug) and not os.path.exists(out_debug_nacl64):
-    os.makedirs(out_debug_nacl64)
-  if os.path.exists(out_release) and not os.path.exists(out_release_nacl64):
-    os.makedirs(out_release_nacl64)
-  copy_runtime(out_debug,          x86, 'msvc%s120d.dll')
-  copy_runtime(out_release,        x86, 'msvc%s120.dll')
-  copy_runtime(out_debug_x64,      x64, 'msvc%s120d.dll')
-  copy_runtime(out_release_x64,    x64, 'msvc%s120.dll')
-  copy_runtime(out_debug_nacl64,   x64, 'msvc%s120d.dll')
-  copy_runtime(out_release_nacl64, x64, 'msvc%s120.dll')
-
-
-if __name__ == '__main__':
-  args = sys.argv[1:]
-
-  if int(os.environ.get('GYP_CHROMIUM_NO_ACTION', 0)):
-    print 'Skipping gyp_chromium due to GYP_CHROMIUM_NO_ACTION env var.'
-    sys.exit(0)
-
-  # Use the Psyco JIT if available.
-  if psyco:
-    psyco.profile()
-    print "Enabled Psyco JIT."
-
-  # Fall back on hermetic python if we happen to get run under cygwin.
-  # TODO(bradnelson): take this out once this issue is fixed:
-  #    http://code.google.com/p/gyp/issues/detail?id=177
-  if sys.platform == 'cygwin':
-    import find_depot_tools
-    depot_tools_path = find_depot_tools.add_depot_tools_to_path()
-    python_dir = sorted(glob.glob(os.path.join(depot_tools_path,
-                                               'python2*_bin')))[-1]
-    env = os.environ.copy()
-    env['PATH'] = python_dir + os.pathsep + env.get('PATH', '')
-    p = subprocess.Popen(
-       [os.path.join(python_dir, 'python.exe')] + sys.argv,
-       env=env, shell=False)
-    p.communicate()
-    sys.exit(p.returncode)
-
-  gyp_helper.apply_chromium_gyp_env()
-
-  # This could give false positives since it doesn't actually do real option
-  # parsing.  Oh well.
-  gyp_file_specified = False
-  for arg in args:
-    if arg.endswith('.gyp'):
-      gyp_file_specified = True
-      break
-
-  # If we didn't get a file, check an env var, and then fall back to
-  # assuming 'all.gyp' from the same directory as the script.
-  if not gyp_file_specified:
-    gyp_file = os.environ.get('CHROMIUM_GYP_FILE')
-    if gyp_file:
-      # Note that CHROMIUM_GYP_FILE values can't have backslashes as
-      # path separators even on Windows due to the use of shlex.split().
-      args.extend(shlex.split(gyp_file))
-    else:
-      args.append(os.path.join(script_dir, 'all.gyp'))
-
-  # There shouldn't be a circular dependency relationship between .gyp files,
-  # but in Chromium's .gyp files, on non-Mac platforms, circular relationships
-  # currently exist.  The check for circular dependencies is currently
-  # bypassed on other platforms, but is left enabled on the Mac, where a
-  # violation of the rule causes Xcode to misbehave badly.
-  # TODO(mark): Find and kill remaining circular dependencies, and remove this
-  # option.  http://crbug.com/35878.
-  # TODO(tc): Fix circular dependencies in ChromiumOS then add linux2 to the
-  # list.
-  if sys.platform not in ('darwin',):
-    args.append('--no-circular-check')
-
-  # Default to make if no generator has
-  # explicitly been set.
-  if not os.environ.get('GYP_GENERATORS'):
-    os.environ['GYP_GENERATORS'] = 'make'
-  elif sys.platform == 'darwin' and not os.environ.get('GYP_GENERATORS') and \
-      not 'OS=ios' in os.environ.get('GYP_DEFINES', []):
-    os.environ['GYP_GENERATORS'] = 'make'
-
-  vs2013_runtime_dll_dirs = DownloadVsToolChain()
-
-  # If CHROMIUM_GYP_SYNTAX_CHECK is set to 1, it will invoke gyp with --check
-  # to enfore syntax checking.
-  syntax_check = os.environ.get('CHROMIUM_GYP_SYNTAX_CHECK')
-  if syntax_check and int(syntax_check):
-    args.append('--check')
-
-  supplemental_includes = GetSupplementalFiles()
-  gn_vars_dict = GetGypVarsForGN(supplemental_includes)
-
-  # Automatically turn on crosscompile support for platforms that need it.
-  # (The Chrome OS build sets CC_host / CC_target which implicitly enables
-  # this mode.)
-  if all(('ninja' in os.environ.get('GYP_GENERATORS', ''),
-          gn_vars_dict.get('OS') in ['android', 'ios'],
-          'GYP_CROSSCOMPILE' not in os.environ)):
-    os.environ['GYP_CROSSCOMPILE'] = '1'
-
-  # TODO(brettw) bug 350974 either turn back on GN or delete all of this code.
-  #if not RunGN(gn_vars_dict):
-  #  sys.exit(1)
-  args.extend(
-      ['-I' + i for i in additional_include_files(supplemental_includes, args)])
-
-  args.extend(['-D', 'gyp_output_dir=' + GetOutputDirectory()])
-
-  print 'Updating projects from gyp files...'
-  sys.stdout.flush()
-
-  # Off we go...
-  gyp_rc = gyp.main(args)
-
-  # Check for landmines (reasons to clobber the build). This must be run here,
-  # rather than a separate runhooks step so that any environment modifications
-  # from above are picked up.
-  print 'Running build/landmines.py...'
-  subprocess.check_call(
-      [sys.executable, os.path.join(script_dir, 'landmines.py')])
-
-  if vs2013_runtime_dll_dirs:
-    x64_runtime, x86_runtime = vs2013_runtime_dll_dirs
-    CopyVsRuntimeDlls(os.path.join(chrome_src, GetOutputDirectory()),
-                      (x86_runtime, x64_runtime))
-
-  sys.exit(gyp_rc)
@@ -1,54 +0,0 @@
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file helps gyp_chromium and landmines correctly set up the gyp
-# environment from chromium.gyp_env on disk
-
-import os
-
-SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
-CHROME_SRC = os.path.dirname(SCRIPT_DIR)
-
-
-def apply_gyp_environment_from_file(file_path):
-  """Reads in a *.gyp_env file and applies the valid keys to os.environ."""
-  if not os.path.exists(file_path):
-    return
-  with open(file_path, 'rU') as f:
-    file_contents = f.read()
-  try:
-    file_data = eval(file_contents, {'__builtins__': None}, None)
-  except SyntaxError, e:
-    e.filename = os.path.abspath(file_path)
-    raise
-  supported_vars = (
-      'CC',
-      'CC_wrapper',
-      'CHROMIUM_GYP_FILE',
-      'CHROMIUM_GYP_SYNTAX_CHECK',
-      'CXX',
-      'CXX_wrapper',
-      'GYP_DEFINES',
-      'GYP_GENERATOR_FLAGS',
-      'GYP_CROSSCOMPILE',
-      'GYP_GENERATOR_OUTPUT',
-      'GYP_GENERATORS',
-      'GYP_MSVS_VERSION',
-  )
-  for var in supported_vars:
-    file_val = file_data.get(var)
-    if file_val:
-      if var in os.environ:
-        print 'INFO: Environment value for "%s" overrides value in %s.' % (
-            var, os.path.abspath(file_path)
-        )
-      else:
-        os.environ[var] = file_val
-
-
-def apply_chromium_gyp_env():
-  if 'SKIP_CHROMIUM_GYP_ENV' not in os.environ:
-    # Update the environment based on chromium.gyp_env
-    path = os.path.join(os.path.dirname(CHROME_SRC), 'chromium.gyp_env')
-    apply_gyp_environment_from_file(path)
@@ -1,166 +0,0 @@
-# Copyright (c) 2010 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-{
-  'variables': {
-    'install_path': '<(DEPTH)/install',
-    'version_py_path': '<(DEPTH)/build/version.py',
-    'version_path': '<(DEPTH)/net/instaweb/public/VERSION',
-    'lastchange_path': '<(SHARED_INTERMEDIATE_DIR)/build/LASTCHANGE',
-    'branding_dir': '<(install_path)/common',
-  },
-  'conditions': [
-    ['OS=="linux"', {
-      'variables': {
-        'version' : '<!(python <(version_py_path) -f <(version_path) -t "@MAJOR@.@MINOR@.@BUILD@.@PATCH@")',
-        'revision' : '<!(if [ -f <(DEPTH)/LASTCHANGE.in ]; then cat <(DEPTH)/LASTCHANGE.in | cut -d= -f2; else git rev-list --all --count; fi)',
-        'packaging_files_common': [
-          '<(install_path)/common/apt.include',
-          '<(install_path)/common/mod-pagespeed/mod-pagespeed.info',
-          '<(install_path)/common/installer.include',
-          '<(install_path)/common/repo.cron',
-          '<(install_path)/common/rpm.include',
-          '<(install_path)/common/rpmrepo.cron',
-          '<(install_path)/common/updater',
-          '<(install_path)/common/variables.include',
-          '<(install_path)/common/BRANDING',
-          '<(install_path)/common/pagespeed.load.template',
-          '<(install_path)/common/pagespeed.conf.template',
-        ],
-        'packaging_files_deb': [
-          '<(install_path)/debian/build.sh',
-          '<(install_path)/debian/changelog.template',
-          '<(install_path)/debian/conffiles',
-          '<(install_path)/debian/control.template',
-          '<(install_path)/debian/postinst',
-          '<(install_path)/debian/postrm',
-          '<(install_path)/debian/prerm',
-        ],
-        'packaging_files_rpm': [
-          '<(install_path)/rpm/build.sh',
-          '<(install_path)/rpm/mod-pagespeed.spec.template',
-        ],
-        'packaging_files_binaries': [
-          '<(PRODUCT_DIR)/libmod_pagespeed.so',
-          '<(PRODUCT_DIR)/libmod_pagespeed_ap24.so',
-        ],
-        'flock_bash': ['flock', '--', '/tmp/linux_package_lock', 'bash'],
-        'deb_build': '<(PRODUCT_DIR)/install/debian/build.sh',
-        'rpm_build': '<(PRODUCT_DIR)/install/rpm/build.sh',
-        'deb_cmd': ['<@(flock_bash)', '<(deb_build)', '-o' '<(PRODUCT_DIR)',
-                    '-b', '<(PRODUCT_DIR)', '-a', '<(target_arch)'],
-        'rpm_cmd': ['<@(flock_bash)', '<(rpm_build)', '-o' '<(PRODUCT_DIR)',
-                    '-b', '<(PRODUCT_DIR)', '-a', '<(target_arch)'],
-        'conditions': [
-          ['target_arch=="ia32"', {
-            'deb_arch': 'i386',
-            'rpm_arch': 'i386',
-          }],
-          ['target_arch=="x64"', {
-            'deb_arch': 'amd64',
-            'rpm_arch': 'x86_64',
-          }],
-        ],
-      },
-      'targets': [
-        {
-          'target_name': 'linux_installer_configs',
-          'type': 'none',
-          # Add these files to the build output so the build archives will be
-          # "hermetic" for packaging.
-          'copies': [
-            {
-              'destination': '<(PRODUCT_DIR)/install/debian/',
-              'files': [
-                '<@(packaging_files_deb)',
-              ]
-            },
-            {
-              'destination': '<(PRODUCT_DIR)/install/rpm/',
-              'files': [
-                '<@(packaging_files_rpm)',
-              ]
-            },
-            {
-              'destination': '<(PRODUCT_DIR)/install/common/',
-              'files': [
-                '<@(packaging_files_common)',
-              ]
-            },
-          ],
-          'actions': [
-            {
-              'action_name': 'save_build_info',
-              'inputs': [
-                '<(branding_dir)/BRANDING',
-                '<(version_path)',
-                '<(lastchange_path)',
-              ],
-              'outputs': [
-                '<(PRODUCT_DIR)/installer/version.txt',
-              ],
-              # Just output the default version info variables.
-              'action': [
-                'python', '<(version_py_path)',
-                '-f', '<(branding_dir)/BRANDING',
-                '-f', '<(version_path)',
-                '-f', '<(lastchange_path)',
-                '-o', '<@(_outputs)'
-              ],
-            },
-          ],
-        },
-        {
-          'target_name': 'linux_package_deb_stable',
-          'suppress_wildcard': 1,
-          'variables': {
-            'channel': 'stable',
-          },
-          'includes': [
-            'linux_package_deb.gypi',
-          ],
-        },
-        {
-          'target_name': 'linux_package_deb_beta',
-          'suppress_wildcard': 1,
-          'variables': {
-            'channel': 'beta',
-          },
-          'includes': [
-            'linux_package_deb.gypi',
-          ],
-        },
-        {
-          'target_name': 'linux_package_rpm_stable',
-          'suppress_wildcard': 1,
-          'variables': {
-            'channel': 'stable',
-          },
-          'includes': [
-            'linux_package_rpm.gypi',
-          ],
-        },
-        {
-          'target_name': 'linux_package_rpm_beta',
-          'suppress_wildcard': 1,
-          'variables': {
-            'channel': 'beta',
-          },
-          'includes': [
-            'linux_package_rpm.gypi',
-          ],
-        },
-      ],
-    },{
-      'targets': [
-      ],
-    }],
-  ],
-}
-
-# Local Variables:
-# tab-width:2
-# indent-tabs-mode:nil
-# End:
-# vim: set expandtab tabstop=2 shiftwidth=2:
@@ -1,398 +0,0 @@
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-# This file is meant to be included into a target to provide a rule
-# to build Java in a consistent manner.
-#
-# To use this, create a gyp target with the following form:
-# {
-#   'target_name': 'my-package_java',
-#   'type': 'none',
-#   'variables': {
-#     'java_in_dir': 'path/to/package/root',
-#   },
-#   'includes': ['path/to/this/gypi/file'],
-# }
-#
-# Required variables:
-#  java_in_dir - The top-level java directory. The src should be in
-#    <java_in_dir>/src.
-# Optional/automatic variables:
-#  additional_input_paths - These paths will be included in the 'inputs' list to
-#    ensure that this target is rebuilt when one of these paths changes.
-#  additional_src_dirs - Additional directories with .java files to be compiled
-#    and included in the output of this target.
-#  generated_src_dirs - Same as additional_src_dirs except used for .java files
-#    that are generated at build time. This should be set automatically by a
-#    target's dependencies. The .java files in these directories are not
-#    included in the 'inputs' list (unlike additional_src_dirs).
-#  input_jars_paths - The path to jars to be included in the classpath. This
-#    should be filled automatically by depending on the appropriate targets.
-#  javac_includes - A list of specific files to include. This is by default
-#    empty, which leads to inclusion of all files specified. May include
-#    wildcard, and supports '**/' for recursive path wildcards, ie.:
-#    '**/MyFileRegardlessOfDirectory.java', '**/IncludedPrefix*.java'.
-#  has_java_resources - Set to 1 if the java target contains an
-#    Android-compatible resources folder named res.  If 1, R_package and
-#    R_package_relpath must also be set.
-#  R_package - The java package in which the R class (which maps resources to
-#    integer IDs) should be generated, e.g. org.chromium.content.
-#  R_package_relpath - Same as R_package, but replace each '.' with '/'.
-#  java_strings_grd - The name of the grd file from which to generate localized
-#    strings.xml files, if any.
-#  res_extra_dirs - A list of extra directories containing Android resources.
-#    These directories may be generated at build time.
-#  res_extra_files - A list of the files in res_extra_dirs.
-#  never_lint - Set to 1 to not run lint on this target.
-
-{
-  'dependencies': [
-    '<(DEPTH)/build/android/setup.gyp:build_output_dirs'
-  ],
-  'variables': {
-    'android_jar': '<(android_sdk)/android.jar',
-    'input_jars_paths': [ '<(android_jar)' ],
-    'additional_src_dirs': [],
-    'javac_includes': [],
-    'jar_name': '<(_target_name).jar',
-    'jar_dir': '<(PRODUCT_DIR)/lib.java',
-    'jar_path': '<(intermediate_dir)/<(jar_name)',
-    'jar_final_path': '<(jar_dir)/<(jar_name)',
-    'jar_excluded_classes': [ '*/R.class', '*/R##*.class' ],
-    'instr_stamp': '<(intermediate_dir)/instr.stamp',
-    'additional_input_paths': [],
-    'dex_path': '<(PRODUCT_DIR)/lib.java/<(_target_name).dex.jar',
-    'generated_src_dirs': ['>@(generated_R_dirs)'],
-    'generated_R_dirs': [],
-    'has_java_resources%': 0,
-    'java_strings_grd%': '',
-    'res_extra_dirs': [],
-    'res_extra_files': [],
-    'res_v14_verify_only%': 0,
-    'resource_input_paths': ['>@(res_extra_files)'],
-    'intermediate_dir': '<(SHARED_INTERMEDIATE_DIR)/<(_target_name)',
-    'classes_dir': '<(intermediate_dir)/classes',
-    'compile_stamp': '<(intermediate_dir)/compile.stamp',
-    'lint_stamp': '<(intermediate_dir)/lint.stamp',
-    'lint_result': '<(intermediate_dir)/lint_result.xml',
-    'lint_config': '<(intermediate_dir)/lint_config.xml',
-    'never_lint%': 0,
-    'proguard_config%': '',
-    'proguard_preprocess%': '0',
-    'variables': {
-      'variables': {
-        'proguard_preprocess%': 0,
-        'emma_never_instrument%': 0,
-      },
-      'conditions': [
-        ['proguard_preprocess == 1', {
-          'javac_jar_path': '<(intermediate_dir)/<(_target_name).pre.jar'
-        }, {
-          'javac_jar_path': '<(jar_path)'
-        }],
-        ['chromium_code != 0 and emma_coverage != 0 and emma_never_instrument == 0', {
-          'emma_instrument': 1,
-        }, {
-          'emma_instrument': 0,
-        }],
-      ],
-    },
-    'emma_instrument': '<(emma_instrument)',
-    'javac_jar_path': '<(javac_jar_path)',
-  },
-  # This all_dependent_settings is used for java targets only. This will add the
-  # jar path to the classpath of dependent java targets.
-  'all_dependent_settings': {
-    'variables': {
-      'input_jars_paths': ['<(jar_final_path)'],
-      'library_dexed_jars_paths': ['<(dex_path)'],
-    },
-  },
-  'conditions': [
-    ['has_java_resources == 1', {
-      'variables': {
-        'res_dir': '<(java_in_dir)/res',
-        'res_crunched_dir': '<(intermediate_dir)/res_crunched',
-        'res_v14_compatibility_stamp': '<(intermediate_dir)/res_v14_compatibility.stamp',
-        'res_v14_compatibility_dir': '<(intermediate_dir)/res_v14_compatibility',
-        'res_input_dirs': ['<(res_dir)', '<@(res_extra_dirs)'],
-        'resource_input_paths': ['<!@(find <(res_dir) -type f)'],
-        'R_dir': '<(intermediate_dir)/java_R',
-        'R_text_file': '<(R_dir)/R.txt',
-        'R_stamp': '<(intermediate_dir)/resources.stamp',
-        'generated_src_dirs': ['<(R_dir)'],
-        'additional_input_paths': ['<(R_stamp)',
-                                   '<(res_v14_compatibility_stamp)',],
-        'additional_res_dirs': [],
-        'dependencies_res_input_dirs': [],
-        'dependencies_res_files': [],
-      },
-      'all_dependent_settings': {
-        'variables': {
-          # Dependent jars include this target's R.java file via
-          # generated_R_dirs and include its resources via
-          # dependencies_res_files.
-          'generated_R_dirs': ['<(R_dir)'],
-          'additional_input_paths': ['<(R_stamp)',
-                                     '<(res_v14_compatibility_stamp)',],
-          'dependencies_res_files': ['<@(resource_input_paths)'],
-
-          'dependencies_res_input_dirs': ['<@(res_input_dirs)'],
-
-          # Dependent APKs include this target's resources via
-          # additional_res_dirs, additional_res_packages, and
-          # additional_R_text_files.
-          'additional_res_dirs': ['<(res_crunched_dir)',
-                                  '<(res_v14_compatibility_dir)',
-                                  '<@(res_input_dirs)'],
-          'additional_res_packages': ['<(R_package)'],
-          'additional_R_text_files': ['<(R_text_file)'],
-        },
-      },
-      'conditions': [
-        ['java_strings_grd != ""', {
-          'variables': {
-            'res_grit_dir': '<(intermediate_dir)/res_grit',
-            'res_input_dirs': ['<(res_grit_dir)'],
-            'grit_grd_file': '<(java_in_dir)/strings/<(java_strings_grd)',
-            'resource_input_paths': ['<!@pymod_do_main(grit_info <@(grit_defines) --outputs "<(res_grit_dir)" <(grit_grd_file))'],
-          },
-          'actions': [
-            {
-              'action_name': 'generate_localized_strings_xml',
-              'variables': {
-                'grit_additional_defines': ['-E', 'ANDROID_JAVA_TAGGED_ONLY=false'],
-                'grit_out_dir': '<(res_grit_dir)',
-                # resource_ids is unneeded since we don't generate .h headers.
-                'grit_resource_ids': '',
-              },
-              'includes': ['../build/grit_action.gypi'],
-            },
-          ],
-        }],
-      ],
-      'actions': [
-        # Generate R.java and crunch image resources.
-        {
-          'action_name': 'process_resources',
-          'message': 'processing resources for <(_target_name)',
-          'variables': {
-            'android_manifest': '<(DEPTH)/build/android/AndroidManifest.xml',
-            # Include the dependencies' res dirs so that references to
-            # resources in dependencies can be resolved.
-            'all_res_dirs': ['<@(res_input_dirs)',
-                             '>@(dependencies_res_input_dirs)',],
-            # Write the inputs list to a file, so that the action command
-            # line won't exceed the OS limits when calculating the checksum
-            # of the list.
-            'inputs_list_file': '>|(inputs_list.<(_target_name).gypcmd >@(_inputs))'
-          },
-          'inputs': [
-            '<(DEPTH)/build/android/gyp/util/build_utils.py',
-            '<(DEPTH)/build/android/gyp/process_resources.py',
-            '>@(resource_input_paths)',
-            '>@(dependencies_res_files)',
-          ],
-          'outputs': [
-            '<(R_stamp)',
-          ],
-          'action': [
-            'python', '<(DEPTH)/build/android/gyp/process_resources.py',
-            '--android-sdk', '<(android_sdk)',
-            '--android-sdk-tools', '<(android_sdk_tools)',
-            '--R-dir', '<(R_dir)',
-            '--res-dirs', '>(all_res_dirs)',
-            '--crunch-input-dir', '>(res_dir)',
-            '--crunch-output-dir', '<(res_crunched_dir)',
-            '--android-manifest', '<(android_manifest)',
-            '--non-constant-id',
-            '--custom-package', '<(R_package)',
-            '--stamp', '<(R_stamp)',
-
-            # Add hash of inputs to the command line, so if inputs change
-            # (e.g. if a resource if removed), the command will be re-run.
-            # TODO(newt): remove this once crbug.com/177552 is fixed in ninja.
-            '--ignore=>!(md5sum >(inputs_list_file))',
-          ],
-        },
-        # Generate API 14 resources.
-        {
-          'action_name': 'generate_api_14_resources_<(_target_name)',
-          'message': 'Generating Android API 14 resources <(_target_name)',
-          'variables' : {
-            'res_v14_additional_options': [],
-          },
-          'conditions': [
-            ['res_v14_verify_only == 1', {
-              'variables': {
-                'res_v14_additional_options': ['--verify-only']
-              },
-            }],
-          ],
-          'inputs': [
-            '<(DEPTH)/build/android/gyp/util/build_utils.py',
-            '<(DEPTH)/build/android/gyp/generate_v14_compatible_resources.py',
-            '>@(resource_input_paths)',
-          ],
-          'outputs': [
-            '<(res_v14_compatibility_stamp)',
-          ],
-          'action': [
-            'python', '<(DEPTH)/build/android/gyp/generate_v14_compatible_resources.py',
-            '--res-dir=<(res_dir)',
-            '--res-v14-compatibility-dir=<(res_v14_compatibility_dir)',
-            '--stamp', '<(res_v14_compatibility_stamp)',
-            '<@(res_v14_additional_options)',
-          ]
-        },
-      ],
-    }],
-    ['proguard_preprocess == 1', {
-      'actions': [
-        {
-          'action_name': 'proguard_<(_target_name)',
-          'message': 'Proguard preprocessing <(_target_name) jar',
-          'inputs': [
-            '<(android_sdk_root)/tools/proguard/bin/proguard.sh',
-            '<(DEPTH)/build/android/gyp/util/build_utils.py',
-            '<(DEPTH)/build/android/gyp/proguard.py',
-            '<(javac_jar_path)',
-            '<(proguard_config)',
-          ],
-          'outputs': [
-            '<(jar_path)',
-          ],
-          'action': [
-            'python', '<(DEPTH)/build/android/gyp/proguard.py',
-            '--proguard-path=<(android_sdk_root)/tools/proguard/bin/proguard.sh',
-            '--input-path=<(javac_jar_path)',
-            '--output-path=<(jar_path)',
-            '--proguard-config=<(proguard_config)',
-            '--classpath=<(android_sdk_jar) >(input_jars_paths)',
-          ]
-        },
-      ],
-    }],
-  ],
-  'actions': [
-    {
-      'action_name': 'javac_<(_target_name)',
-      'message': 'Compiling <(_target_name) java sources',
-      'variables': {
-        'all_src_dirs': [
-          '>(java_in_dir)/src',
-          '>@(additional_src_dirs)',
-          '>@(generated_src_dirs)',
-        ],
-      },
-      'inputs': [
-        '<(DEPTH)/build/android/gyp/util/build_utils.py',
-        '<(DEPTH)/build/android/gyp/javac.py',
-        '>!@(find >(java_in_dir)/src >(additional_src_dirs) -name "*.java")',
-        '>@(input_jars_paths)',
-        '>@(additional_input_paths)',
-      ],
-      'outputs': [
-        '<(compile_stamp)',
-      ],
-      'action': [
-        'python', '<(DEPTH)/build/android/gyp/javac.py',
-        '--output-dir=<(classes_dir)',
-        '--classpath=>(input_jars_paths)',
-        '--src-dirs=>(all_src_dirs)',
-        '--javac-includes=<(javac_includes)',
-        '--chromium-code=<(chromium_code)',
-        '--stamp=<(compile_stamp)',
-
-        # TODO(newt): remove this once http://crbug.com/177552 is fixed in ninja.
-        '--ignore=>!(echo \'>(_inputs)\' | md5sum)',
-      ]
-    },
-    {
-      'variables': {
-        'src_dirs': [
-          '<(java_in_dir)/src',
-          '>@(additional_src_dirs)',
-        ],
-        'stamp_path': '<(lint_stamp)',
-        'result_path': '<(lint_result)',
-        'config_path': '<(lint_config)',
-      },
-      'inputs': [
-        '<(compile_stamp)',
-      ],
-      'outputs': [
-        '<(lint_stamp)',
-      ],
-      'includes': [ 'android/lint_action.gypi' ],
-    },
-    {
-      'action_name': 'jar_<(_target_name)',
-      'message': 'Creating <(_target_name) jar',
-      'inputs': [
-        '<(DEPTH)/build/android/gyp/util/build_utils.py',
-        '<(DEPTH)/build/android/gyp/util/md5_check.py',
-        '<(DEPTH)/build/android/gyp/jar.py',
-        '<(compile_stamp)',
-      ],
-      'outputs': [
-        '<(javac_jar_path)',
-      ],
-      'action': [
-        'python', '<(DEPTH)/build/android/gyp/jar.py',
-        '--classes-dir=<(classes_dir)',
-        '--jar-path=<(javac_jar_path)',
-        '--excluded-classes=<(jar_excluded_classes)',
-      ]
-    },
-    {
-      'action_name': 'instr_jar_<(_target_name)',
-      'message': 'Instrumenting <(_target_name) jar',
-      'variables': {
-        'input_path': '<(jar_path)',
-        'output_path': '<(jar_final_path)',
-        'stamp_path': '<(instr_stamp)',
-        'instr_type': 'jar',
-      },
-      'outputs': [
-        '<(jar_final_path)',
-      ],
-      'inputs': [
-        '<(jar_path)',
-      ],
-      'includes': [ 'android/instr_action.gypi' ],
-    },
-    {
-      'action_name': 'jar_toc_<(_target_name)',
-      'message': 'Creating <(_target_name) jar.TOC',
-      'inputs': [
-        '<(DEPTH)/build/android/gyp/util/build_utils.py',
-        '<(DEPTH)/build/android/gyp/util/md5_check.py',
-        '<(DEPTH)/build/android/gyp/jar_toc.py',
-        '<(jar_final_path)',
-      ],
-      'outputs': [
-        '<(jar_final_path).TOC',
-      ],
-      'action': [
-        'python', '<(DEPTH)/build/android/gyp/jar_toc.py',
-        '--jar-path=<(jar_final_path)',
-        '--toc-path=<(jar_final_path).TOC',
-      ]
-    },
-    {
-      'action_name': 'dex_<(_target_name)',
-      'variables': {
-        'conditions': [
-          ['emma_instrument != 0', {
-            'dex_no_locals': 1,
-          }],
-        ],
-        'dex_input_paths': [ '<(jar_final_path)' ],
-        'output_path': '<(dex_path)',
-      },
-      'includes': [ 'android/dex_action.gypi' ],
-    },
-  ],
-}
@@ -1,114 +0,0 @@
-# Copyright 2013 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-
-import functools
-import logging
-import os
-import shlex
-import sys
-
-
-def memoize(default=None):
-  """This decorator caches the return value of a parameterless pure function"""
-  def memoizer(func):
-    val = []
-    @functools.wraps(func)
-    def inner():
-      if not val:
-        ret = func()
-        val.append(ret if ret is not None else default)
-        if logging.getLogger().isEnabledFor(logging.INFO):
-          print '%s -> %r' % (func.__name__, val[0])
-      return val[0]
-    return inner
-  return memoizer
-
-
-@memoize()
-def IsWindows():
-  return sys.platform in ['win32', 'cygwin']
-
-
-@memoize()
-def IsLinux():
-  return sys.platform.startswith(('linux', 'freebsd'))
-
-
-@memoize()
-def IsMac():
-  return sys.platform == 'darwin'
-
-
-@memoize()
-def gyp_defines():
-  """Parses and returns GYP_DEFINES env var as a dictionary."""
-  return dict(arg.split('=', 1)
-      for arg in shlex.split(os.environ.get('GYP_DEFINES', '')))
-
-@memoize()
-def gyp_msvs_version():
-  return os.environ.get('GYP_MSVS_VERSION', '')
-
-@memoize()
-def distributor():
-  """
-  Returns a string which is the distributed build engine in use (if any).
-  Possible values: 'goma', 'ib', ''
-  """
-  if 'goma' in gyp_defines():
-    return 'goma'
-  elif IsWindows():
-    if 'CHROME_HEADLESS' in os.environ:
-      return 'ib' # use (win and !goma and headless) as approximation of ib
-
-
-@memoize()
-def platform():
-  """
-  Returns a string representing the platform this build is targetted for.
-  Possible values: 'win', 'mac', 'linux', 'ios', 'android'
-  """
-  if 'OS' in gyp_defines():
-    if 'android' in gyp_defines()['OS']:
-      return 'android'
-    else:
-      return gyp_defines()['OS']
-  elif IsWindows():
-    return 'win'
-  elif IsLinux():
-    return 'linux'
-  else:
-    return 'mac'
-
-
-@memoize()
-def builder():
-  """
-  Returns a string representing the build engine (not compiler) to use.
-  Possible values: 'make', 'ninja', 'xcode', 'msvs', 'scons'
-  """
-  if 'GYP_GENERATORS' in os.environ:
-    # for simplicity, only support the first explicit generator
-    generator = os.environ['GYP_GENERATORS'].split(',')[0]
-    if generator.endswith('-android'):
-      return generator.split('-')[0]
-    elif generator.endswith('-ninja'):
-      return 'ninja'
-    else:
-      return generator
-  else:
-    if platform() == 'android':
-      # Good enough for now? Do any android bots use make?
-      return 'ninja'
-    elif platform() == 'ios':
-      return 'xcode'
-    elif IsWindows():
-      return 'ninja'
-    elif IsLinux():
-      return 'ninja'
-    elif IsMac():
-      return 'ninja'
-    else:
-      assert False, 'Don\'t know what builder we\'re using!'
@@ -1,132 +0,0 @@
-#!/usr/bin/env python
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""
-This script runs every build as a hook. If it detects that the build should
-be clobbered, it will touch the file <build_dir>/.landmine_triggered. The
-various build scripts will then check for the presence of this file and clobber
-accordingly. The script will also emit the reasons for the clobber to stdout.
-
-A landmine is tripped when a builder checks out a different revision, and the
-diff between the new landmines and the old ones is non-null. At this point, the
-build is clobbered.
-"""
-
-import difflib
-import logging
-import optparse
-import os
-import sys
-import subprocess
-import time
-
-import landmine_utils
-
-
-SRC_DIR = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
-
-
-def get_target_build_dir(build_tool, target, is_iphone=False):
-  """
-  Returns output directory absolute path dependent on build and targets.
-  Examples:
-    r'c:\b\build\slave\win\build\src\out\Release'
-    '/mnt/data/b/build/slave/linux/build/src/out/Debug'
-    '/b/build/slave/ios_rel_device/build/src/xcodebuild/Release-iphoneos'
-
-  Keep this function in sync with tools/build/scripts/slave/compile.py
-  """
-  ret = None
-  if build_tool == 'xcode':
-    ret = os.path.join(SRC_DIR, 'xcodebuild',
-        target + ('-iphoneos' if is_iphone else ''))
-  elif build_tool in ['make', 'ninja', 'ninja-ios']:  # TODO: Remove ninja-ios.
-    ret = os.path.join(SRC_DIR, 'out', target)
-  elif build_tool in ['msvs', 'vs', 'ib']:
-    ret = os.path.join(SRC_DIR, 'build', target)
-  else:
-    raise NotImplementedError('Unexpected GYP_GENERATORS (%s)' % build_tool)
-  return os.path.abspath(ret)
-
-
-def set_up_landmines(target, new_landmines):
-  """Does the work of setting, planting, and triggering landmines."""
-  out_dir = get_target_build_dir(landmine_utils.builder(), target,
-                                 landmine_utils.platform() == 'ios')
-
-  landmines_path = os.path.join(out_dir, '.landmines')
-  if not os.path.exists(out_dir):
-    os.makedirs(out_dir)
-
-  if not os.path.exists(landmines_path):
-    with open(landmines_path, 'w') as f:
-      f.writelines(new_landmines)
-  else:
-    triggered = os.path.join(out_dir, '.landmines_triggered')
-    with open(landmines_path, 'r') as f:
-      old_landmines = f.readlines()
-    if old_landmines != new_landmines:
-      old_date = time.ctime(os.stat(landmines_path).st_ctime)
-      diff = difflib.unified_diff(old_landmines, new_landmines,
-          fromfile='old_landmines', tofile='new_landmines',
-          fromfiledate=old_date, tofiledate=time.ctime(), n=0)
-
-      with open(triggered, 'w') as f:
-        f.writelines(diff)
-    elif os.path.exists(triggered):
-      # Remove false triggered landmines.
-      os.remove(triggered)
-
-
-def process_options():
-  """Returns a list of landmine emitting scripts."""
-  parser = optparse.OptionParser()
-  parser.add_option(
-      '-s', '--landmine-scripts', action='append',
-      default=[os.path.join(SRC_DIR, 'build', 'get_landmines.py')],
-      help='Path to the script which emits landmines to stdout. The target '
-           'is passed to this script via option -t. Note that an extra '
-           'script can be specified via an env var EXTRA_LANDMINES_SCRIPT.')
-  parser.add_option('-v', '--verbose', action='store_true',
-      default=('LANDMINES_VERBOSE' in os.environ),
-      help=('Emit some extra debugging information (default off). This option '
-          'is also enabled by the presence of a LANDMINES_VERBOSE environment '
-          'variable.'))
-
-  options, args = parser.parse_args()
-
-  if args:
-    parser.error('Unknown arguments %s' % args)
-
-  logging.basicConfig(
-      level=logging.DEBUG if options.verbose else logging.ERROR)
-
-  extra_script = os.environ.get('EXTRA_LANDMINES_SCRIPT')
-  if extra_script:
-    return options.landmine_scripts + [extra_script]
-  else:
-    return options.landmine_scripts
-
-
-def main():
-  landmine_scripts = process_options()
-
-  if landmine_utils.builder() == 'dump_dependency_json':
-    return 0
-
-  for target in ('Debug', 'Release', 'Debug_x64', 'Release_x64'):
-    landmines = []
-    for s in landmine_scripts:
-      proc = subprocess.Popen([sys.executable, s, '-t', target],
-                              stdout=subprocess.PIPE)
-      output, _ = proc.communicate()
-      landmines.extend([('%s\n' % l.strip()) for l in output.splitlines()])
-    set_up_landmines(target, landmines)
-
-  return 0
-
-
-if __name__ == '__main__':
-  sys.exit(main())
@@ -1,55 +0,0 @@
-#!/bin/sh
-#
-# Copyright 2013 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Author: morlovich@google.com (Maksim Orlovich)
-#
-# Determine last git revision containing an actual change on a given branch
-# Usage: lastchange.sh gitpath [-d default_file] [-o out_file]
-set -e
-set -u
-
-SVN_PATH=$1
-shift 1
-DEFAULT_FILE=
-OUT_FILE=/dev/stdout
-
-while [ $# -ge 2 ]; do
-  case $1 in
-  -d)
-    # -d has no effect if file doesn't exist.
-    if [ -f $2 ]; then
-      DEFAULT_FILE=$2
-    fi
-    shift 2
-    ;;
-  -o)
-    OUT_FILE=$2
-    shift 2
-    ;;
-  *)
-    echo "Usage: lastchange.sh gitpath [-d default_file] [-o out_file]"
-    exit 1
-    ;;
-  esac
-done
-
-if [ -z $DEFAULT_FILE ]; then
-  KEY='Last Changed Rev: '
-  REVISION=$(git rev-list --all --count)
-  echo LASTCHANGE=$REVISION > $OUT_FILE
-else
-  cat $DEFAULT_FILE > $OUT_FILE
-fi
@@ -1,25 +0,0 @@
-# Copyright 2013 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Author: morlovich@google.com (Maksim Orlovich)
-#
-# This simply forwards to the Chromium's lastchange.py script, but runs it
-# from the mod_pagespeed repo so it gets the mod_pagespeed revision and not
-# the chromium one.
-import sys
-sys.path.append('util')
-from lastchange import main
-
-if __name__ == '__main__':
-  sys.exit(main())
@@ -1,170 +0,0 @@
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-{
-  'targets': [
-    {
-      'target_name': 'libwebp_dec',
-      'type': 'static_library',
-      'dependencies' : [
-        'libwebp_dsp',
-        'libwebp_dsp_neon',
-        'libwebp_mux',
-        'libwebp_utils',
-      ],
-      'sources': [
-        '<(DEPTH)/third_party/libwebp/src/dec/alpha.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/buffer.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/frame.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/idec.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/io.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/quant.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/tree.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/vp8.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/vp8l.c',
-        '<(DEPTH)/third_party/libwebp/src/dec/webp.c',
-      ],
-      'direct_dependent_settings': {
-        'include_dirs': [
-          '<(DEPTH)/third_party/libwebp/src/webp'
-        ],
-      },
-    },
-    {
-      'target_name': 'libwebp_dsp',
-      'type': 'static_library',
-      'sources': [
-        '<(DEPTH)/third_party/libwebp/src/dsp/alpha_processing.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/alpha_processing_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/alpha_processing_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/alpha_processing_sse41.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/argb.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/argb_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/argb_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/cost.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/cost_mips32.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/cost_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/cost_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/cpu.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/dec.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/dec_clip_tables.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/dec_mips32.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/dec_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/dec_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/dec_sse41.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/enc.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/enc_avx2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/enc_mips32.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/enc_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/enc_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/enc_sse41.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/filters.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/filters_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/filters_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_enc.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_enc_mips32.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_enc_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_enc_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_enc_sse41.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/rescaler.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/rescaler_mips32.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/rescaler_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/rescaler_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/upsampling.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/upsampling_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/upsampling_sse2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/yuv.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/yuv_mips32.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/yuv_mips_dsp_r2.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/yuv_sse2.c',
-      ],
-    },
-    {
-      'target_name': 'libwebp_dsp_neon',
-      'type': 'static_library',
-      'sources': [
-        '<(DEPTH)/third_party/libwebp/src/dsp/dec_neon.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/enc_neon.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_enc_neon.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/lossless_neon.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/rescaler_neon.c',
-        '<(DEPTH)/third_party/libwebp/src/dsp/upsampling_neon.c',
-      ],
-    },
-    {
-      'target_name': 'libwebp_enc',
-      'type': 'static_library',
-      # note these dependencies are shared with libwebp_dec, if they are merged
-      # into each lib causing duplicate symbol issues when both are used then
-      # the deps could be split to enc/dec parts or a combined libwebp target
-      # could be added similar to chrome.
-      'dependencies' : [
-        'libwebp_dsp',
-        'libwebp_dsp_neon',
-        'libwebp_mux',
-        'libwebp_utils',
-      ],
-      'sources': [
-        '<(DEPTH)/third_party/libwebp/src/enc/alpha.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/analysis.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/backward_references.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/config.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/cost.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/delta_palettization.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/filter.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/frame.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/histogram.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/iterator.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/near_lossless.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/picture.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/picture_csp.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/picture_psnr.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/picture_rescale.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/picture_tools.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/quant.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/syntax.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/token.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/tree.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/vp8l.c',
-        '<(DEPTH)/third_party/libwebp/src/enc/webpenc.c',
-      ],
-      'direct_dependent_settings': {
-        'include_dirs': [
-          '<(DEPTH)/third_party/libwebp/src/webp'
-        ],
-      },
-    },
-    {
-      'target_name': 'libwebp_utils',
-      'type': 'static_library',
-      'sources': [
-        '<(DEPTH)/third_party/libwebp/src/utils/bit_reader.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/bit_writer.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/color_cache.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/filters.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/huffman.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/huffman_encode.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/quant_levels.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/quant_levels_dec.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/random.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/rescaler.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/thread.c',
-        '<(DEPTH)/third_party/libwebp/src/utils/utils.c',
-      ],
-    },
-    {
-      'target_name': 'libwebp_mux',
-      'type': 'static_library',
-      'sources': [
-        '<(DEPTH)/third_party/libwebp/src/mux/anim_encode.c',
-        '<(DEPTH)/third_party/libwebp/src/mux/muxedit.c',
-        '<(DEPTH)/third_party/libwebp/src/mux/muxinternal.c',
-        '<(DEPTH)/third_party/libwebp/src/mux/muxread.c',
-      ],
-    },
-  ],
-}
@@ -1,35 +0,0 @@
-#!/usr/bin/env python
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""Outputs host CPU architecture in format recognized by gyp."""
-
-import platform
-import re
-import sys
-
-
-def main():
-  host_arch = platform.machine()
-
-  # Convert machine type to format recognized by gyp.
-  if re.match(r'i.86', host_arch) or host_arch == 'i86pc':
-    host_arch = 'ia32'
-  elif host_arch in ['x86_64', 'amd64']:
-    host_arch = 'x64'
-  elif host_arch.startswith('arm'):
-    host_arch = 'arm'
-
-  # platform.machine is based on running kernel. It's possible to use 64-bit
-  # kernel with 32-bit userland, e.g. to give linker slightly more memory.
-  # Distinguish between different userland bitness by querying
-  # the python binary.
-  if host_arch == 'x64' and platform.architecture()[0] == '32bit':
-    host_arch = 'ia32'
-
-  print host_arch
-  return 0
-
-if __name__ == '__main__':
-  sys.exit(main())
@@ -1,33 +0,0 @@
-# Copyright (c) 2010 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-{
-  'type': 'none',
-  'dependencies': [
-    'all.gyp:All',
-    'linux_installer_configs',
-  ],
-  'actions': [
-    {
-      'action_name': 'linux_package_deb_<(channel)_action',
-      'process_outputs_as_sources': 1,
-      'inputs': [
-        '<(deb_build)',
-        '<@(packaging_files_binaries)',
-        '<@(packaging_files_common)',
-        '<@(packaging_files_deb)',
-      ],
-      'outputs': [
-        '<(PRODUCT_DIR)/mod-pagespeed-<(channel)-<(version)-r<(revision)_<(deb_arch).deb',
-      ],
-      'action': [ '<@(deb_cmd)', '-c', '<(channel)', ],
-    },
-  ],
-}
-
-# Local Variables:
-# tab-width:2
-# indent-tabs-mode:nil
-# End:
-# vim: set expandtab tabstop=2 shiftwidth=2:
@@ -1,34 +0,0 @@
-# Copyright (c) 2010 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-{
-  'type': 'none',
-  'dependencies': [
-    'all.gyp:All',
-    'linux_installer_configs',
-  ],
-  'actions': [
-    {
-      'action_name': 'linux_package_deb_<(channel)_action',
-      'process_outputs_as_sources': 1,
-      'inputs': [
-        '<(rpm_build)',
-        '<(PRODUCT_DIR)/install/rpm/mod-pagespeed.spec.template',
-        '<@(packaging_files_binaries)',
-        '<@(packaging_files_common)',
-        '<@(packaging_files_rpm)',
-      ],
-      'outputs': [
-        '<(PRODUCT_DIR)/mod-pagespeed-<(channel)-<(version)-r<(revision).<(rpm_arch).rpm',
-      ],
-      'action': [ '<@(rpm_cmd)', '-c', '<(channel)', ],
-    },
-  ],
-}
-
-# Local Variables:
-# tab-width:2
-# indent-tabs-mode:nil
-# End:
-# vim: set expandtab tabstop=2 shiftwidth=2:
@@ -1,5 +0,0 @@
-{
-  /* Make sure we don't export anything unneeded */
-  global: pagespeed_module;
-  local: *;
-};
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<VisualStudioToolFile
-	Name="Output DLL copy"
-	Version="8.00"
-	>
-	<Rules>
-		<CustomBuildRule
-			Name="Output DLL copy"
-			CommandLine="xcopy /R /C /Y $(InputPath) $(OutDir)"
-			Outputs="$(OutDir)\$(InputFileName)"
-			FileExtensions="*.dll"
-			>
-			<Properties>
-			</Properties>
-		</CustomBuildRule>
-	</Rules>
-</VisualStudioToolFile>
@@ -1,139 +0,0 @@
-# Copyright 2013 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# PageSpeed overrides for Chromium's common.gypi.
-{
-  'variables': {
-    # Putting a variables dict inside another variables dict looks
-    # kind of weird. This is done so that some variables are defined
-    # as variables within the outer variables dict here. This is
-    # necessary to get these variables defined for the conditions
-    # within this variables dict that operate on these variables.
-    'variables': {
-      # Whether or not we are building for native client.
-      'build_nacl%': 0,
-    },
-
-    # Copy conditionally-set variables out one scope.
-    'build_nacl%': '<(build_nacl)',
-
-    # Conditions that operate on our variables defined above.
-    'conditions': [
-      ['build_nacl==1', {
-        # Disable position-independent code when building under Native
-        # Client.
-        'linux_fpic': 0,
-      }],
-    ],
-
-
-    # Override a few Chromium variables:
-
-    # Chromium uses system shared libraries on Linux by default
-    # (Chromium already has transitive dependencies on these libraries
-    # via gtk). We want to link these libraries into our binaries so
-    # we change the default behavior.
-    'use_system_libjpeg': 0,
-    'use_system_libpng': 0,
-    'use_system_zlib': 0,
-
-    # We don't use google API keys in the PageSpeed build, so disable them.
-    'use_official_google_api_keys': 0,
-
-    # Disable the chromium linting plugins since our code doesn't
-    # (yet) meet their requirements.
-    'clang_use_chrome_plugins': 0,
-
-    # Disable use of special ld gold flags, since it isn't installed
-    # by default.
-    'linux_use_gold_binary': 0,
-    'linux_use_gold_flags': 0,
-  },
-  'target_defaults': {
-    # Make sure our shadow view of chromium source is available to
-    # targets that don't explicitly declare their dependencies and
-    # assume chromium source headers are available from the root
-    # (third_party/modp_b64 is one such target).
-    'include_dirs': [
-      '<(DEPTH)/third_party/chromium/src',
-    ],
-
-    # ABI-incompatible changes are trouble when you have a library, so turn off
-    # _GLIBCXX_DEBUG --- it makes various STL objects have different types and
-    # sizes.
-    'defines!': [
-      '_GLIBCXX_DEBUG=1'
-    ],
-  },
-  'conditions': [
-    ['build_nacl==1', {
-      'target_defaults': {
-        'defines': [
-          # NaCL newlib's libpthread.a provides the
-          # GetRunningOnValgrind symbol already, so we should not
-          # provide it.
-          'DYNAMIC_ANNOTATIONS_PROVIDE_RUNNING_ON_VALGRIND=0',
-        ],
-        'include_dirs': [
-          '<(DEPTH)/build/nacl_header_stubs',
-        ],
-      },
-    }],
-    ['os_posix==1 and OS!="mac"', {
-      'target_defaults': {
-        'ldflags': [
-          # Fail to link if there are any undefined symbols.
-          '-Wl,-z,defs',
-        ],
-      }
-    }],
-    ['OS=="mac"', {
-      'target_defaults': {
-        'xcode_settings': {
-          'conditions': [
-            ['clang==1', {
-              # Chromium's common.gypi does not currently scope the
-              # clang binary paths relative to DEPTH, so we must
-              # override the paths here.
-              'CC': '$(SOURCE_ROOT)/<(DEPTH)/third_party/llvm-build/Release+Asserts/bin/clang',
-              'LDPLUSPLUS': '$(SOURCE_ROOT)/<(DEPTH)/third_party/llvm-build/Release+Asserts/bin/clang++',
-            }],
-          ]
-        },
-      },
-    }],
-    ['OS=="win"', {
-      'target_defaults': {
-        # Remove the following defines, which are normally defined by
-        # Chromium's common.gypi.
-        'defines!': [
-          # Chromium's common.gypi disables tr1. We need it for tr1
-          # regex so remove their define to disable it.
-          '_HAS_TR1=0',
-
-          # Chromium disables exceptions in some environments, but our
-          # use of tr1 regex requires exception support, so we have to
-          # re-enable it here.
-          '_HAS_EXCEPTIONS=0',
-        ],
-        'msvs_settings': {
-          'VCCLCompilerTool': {
-            'ExceptionHandling': '1',  # /EHsc
-          },
-        },
-      },
-    }]
-  ],
-}
-
@@ -1,17 +0,0 @@
-{
-  'conditions': [
-    # Handle build types.
-    ['buildtype=="Dev"', {
-      'includes': ['internal/release_impl.gypi'],
-    }],
-    ['buildtype=="Official"', {
-      'includes': ['internal/release_impl_official.gypi'],
-    }],
-    # TODO(bradnelson): may also need:
-    #     checksenabled
-    #     coverage
-    #     dom_stats
-    #     pgo_instrument
-    #     pgo_optimize
-  ],
-}
@@ -1,201 +0,0 @@
-#!/usr/bin/env python
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-# (See http://src.chromium.org/viewvc/chrome/trunk/src/LICENSE)
-# This file itself is from
-# http://src.chromium.org/viewvc/chrome/trunk/src/build/util/ as of
-# revision r252481
-
-"""
-version.py -- Chromium version string substitution utility.
-"""
-
-import getopt
-import os
-import sys
-
-
-class Usage(Exception):
-  def __init__(self, msg):
-    self.msg = msg
-
-
-def fetch_values_from_file(values_dict, file_name):
-  """
-  Fetches KEYWORD=VALUE settings from the specified file.
-
-  Everything to the left of the first '=' is the keyword,
-  everything to the right is the value.  No stripping of
-  white space, so beware.
-
-  The file must exist, otherwise you get the Python exception from open().
-  """
-  for line in open(file_name, 'r').readlines():
-    key, val = line.rstrip('\r\n').split('=', 1)
-    values_dict[key] = val
-
-
-def fetch_values(file_list):
-  """
-  Returns a dictionary of values to be used for substitution, populating
-  the dictionary with KEYWORD=VALUE settings from the files in 'file_list'.
-
-  Explicitly adds the following value from internal calculations:
-
-    OFFICIAL_BUILD
-  """
-  CHROME_BUILD_TYPE = os.environ.get('CHROME_BUILD_TYPE')
-  if CHROME_BUILD_TYPE == '_official':
-    official_build = '1'
-  else:
-    official_build = '0'
-
-  values = dict(
-    OFFICIAL_BUILD = official_build,
-  )
-
-  for file_name in file_list:
-    fetch_values_from_file(values, file_name)
-
-  return values
-
-
-def subst_template(contents, values):
-  """
-  Returns the template with substituted values from the specified dictionary.
-
-  Keywords to be substituted are surrounded by '@':  @KEYWORD@.
-
-  No attempt is made to avoid recursive substitution.  The order
-  of evaluation is random based on the order of the keywords returned
-  by the Python dictionary.  So do NOT substitute a value that
-  contains any @KEYWORD@ strings expecting them to be recursively
-  substituted, okay?
-  """
-  for key, val in values.iteritems():
-    try:
-      contents = contents.replace('@' + key + '@', val)
-    except TypeError:
-      print repr(key), repr(val)
-  return contents
-
-
-def subst_file(file_name, values):
-  """
-  Returns the contents of the specified file_name with substited
-  values from the specified dictionary.
-
-  This is like subst_template, except it operates on a file.
-  """
-  template = open(file_name, 'r').read()
-  return subst_template(template, values);
-
-
-def write_if_changed(file_name, contents):
-  """
-  Writes the specified contents to the specified file_name
-  iff the contents are different than the current contents.
-  """
-  try:
-    old_contents = open(file_name, 'r').read()
-  except EnvironmentError:
-    pass
-  else:
-    if contents == old_contents:
-      return
-    os.unlink(file_name)
-  open(file_name, 'w').write(contents)
-
-
-def main(argv=None):
-  if argv is None:
-    argv = sys.argv
-
-  short_options = 'e:f:i:o:t:h'
-  long_options = ['eval=', 'file=', 'help']
-
-  helpstr = """\
-Usage:  version.py [-h] [-f FILE] ([[-i] FILE] | -t TEMPLATE) [[-o] FILE]
-
-  -f FILE, --file=FILE              Read variables from FILE.
-  -i FILE, --input=FILE             Read strings to substitute from FILE.
-  -o FILE, --output=FILE            Write substituted strings to FILE.
-  -t TEMPLATE, --template=TEMPLATE  Use TEMPLATE as the strings to substitute.
-  -e VAR=VAL, --eval=VAR=VAL        Evaluate VAL after reading variables. Can
-                                    be used to synthesize variables. e.g.
-                                    -e 'PATCH_HI=int(PATCH)/256'.
-  -h, --help                        Print this help and exit.
-"""
-
-  evals = {}
-  variable_files = []
-  in_file = None
-  out_file = None
-  template = None
-
-  try:
-    try:
-      opts, args = getopt.getopt(argv[1:], short_options, long_options)
-    except getopt.error, msg:
-      raise Usage(msg)
-    for o, a in opts:
-      if o in ('-e', '--eval'):
-        try:
-          evals.update(dict([a.split('=',1)]))
-        except ValueError:
-          raise Usage("-e requires VAR=VAL")
-      elif o in ('-f', '--file'):
-        variable_files.append(a)
-      elif o in ('-i', '--input'):
-        in_file = a
-      elif o in ('-o', '--output'):
-        out_file = a
-      elif o in ('-t', '--template'):
-        template = a
-      elif o in ('-h', '--help'):
-        print helpstr
-        return 0
-    while len(args) and (in_file is None or out_file is None or
-                         template is None):
-      if in_file is None:
-        in_file = args.pop(0)
-      elif out_file is None:
-        out_file = args.pop(0)
-    if args:
-      msg = 'Unexpected arguments: %r' % args
-      raise Usage(msg)
-  except Usage, err:
-    sys.stderr.write(err.msg)
-    sys.stderr.write('; Use -h to get help.\n')
-    return 2
-
-  values = fetch_values(variable_files)
-  for key, val in evals.iteritems():
-    values[key] = str(eval(val, globals(), values))
-
-  if template is not None:
-    contents = subst_template(template, values)
-  elif in_file:
-    contents = subst_file(in_file, values)
-  else:
-    # Generate a default set of version information.
-    contents = """MAJOR=%(MAJOR)s
-MINOR=%(MINOR)s
-BUILD=%(BUILD)s
-PATCH=%(PATCH)s
-LASTCHANGE=%(LASTCHANGE)s
-OFFICIAL_BUILD=%(OFFICIAL_BUILD)s
-""" % values
-
-
-  if out_file:
-    write_if_changed(out_file, contents)
-  else:
-    print contents
-
-  return 0
-
-
-if __name__ == '__main__':
-  sys.exit(main())
@@ -0,0 +1,216 @@
+# Copyright 2012 Google Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Environment Variables (Optional):
+#   MOD_PAGESPEED_DIR: absolute path to the mod_pagespeed/src directory
+#   PSOL_BINARY: absolute path to pagespeed_automatic.a
+
+mod_pagespeed_dir="${MOD_PAGESPEED_DIR:-unset}"
+if [ "$mod_pagespeed_dir" = "unset" ] ; then
+  mod_pagespeed_dir="$ngx_addon_dir/psol/include"
+  build_from_source=false
+
+  if [ ! -e "$mod_pagespeed_dir" ] ; then
+    echo "ngx_pagespeed: pagespeed optimization library not found:"
+    echo ""
+    echo "   You need to separately download the pagespeed library:"
+    echo ""
+    echo "     $ cd /path/to/ngx_pagespeed"
+    echo "     $ wget https://dl.google.com/dl/page-speed/psol/1.7.30.3.tar.gz"
+    echo "     $ tar -xzvf 1.7.30.3.tar.gz # expands to psol/"
+    echo ""
+    echo "   Or see the installation instructions:"
+    echo "     https://github.com/pagespeed/ngx_pagespeed#how-to-build"
+    exit 1
+  fi
+
+else
+  build_from_source=true
+fi
+
+echo "mod_pagespeed_dir=$mod_pagespeed_dir"
+echo "build_from_source=$build_from_source"
+
+ngx_feature="psol"
+ngx_feature_name=""
+ngx_feature_run=no
+ngx_feature_incs="
+#include \"net/instaweb/htmlparse/public/html_parse.h\"
+#include \"net/instaweb/htmlparse/public/html_writer_filter.h\"
+#include \"net/instaweb/util/public/string.h\"
+#include \"net/instaweb/util/public/string_writer.h\"
+#include \"net/instaweb/util/public/null_message_handler.h\"
+"
+
+os_name='unknown_os'
+arch_name='unknown_arch'
+uname_os=`uname`
+uname_arch=`uname -m`
+
+if [ $uname_os = 'Linux' ]; then
+  os_name='linux'
+elif [ $uname_os = 'Darwin' ]; then
+  os_name='mac'
+else
+  echo "OS not supported: $uname_os"
+  exit 1
+fi
+
+if [ $uname_arch = 'x86_64' -o $uname_arch = 'amd64' ]; then
+  arch_name='x64'
+elif [ $uname_arch = 'x86_32' -o $uname_arch = 'i686' \
+                              -o $uname_arch = 'i386' ]; then
+  arch_name='ia32'
+else
+  echo "Architecture not supported: $uname_arch"
+  exit 1
+fi
+
+if [ "$NGX_DEBUG" = "YES" ]; then
+  buildtype=Debug
+else
+  buildtype=Release
+fi
+
+# The compiler needs to know that __sync_add_and_fetch_4 is ok,
+# and this requires an instruction that didn't exist on i586 or i386.
+if [ "$uname_arch" = "i686" ]; then
+  FLAG_MARCH='-march=i686'
+fi
+
+# Building with HTTPS fetching enabled pulls in a version of OpenSSL that causes
+# linker errors, so disable it here.
+CFLAGS="$CFLAGS -DSERF_HTTPS_FETCHING=0 $FLAG_MARCH"
+
+case "$NGX_GCC_VER" in
+  4.8*)
+    # On GCC 4.8 and above, -Wall enables -Wunused-local-typedefs.  This breaks
+    # on VerifySizesAreEqual in bit_cast in chromium/src/base/basictypes.h which
+    # has a typedef that is intentionally unused.
+    CFLAGS="$CFLAGS -Wno-unused-local-typedefs"
+
+    # On GCC 4.8 and above, we get the following compiler warning:
+    # chromium/src/base/memory/scoped_ptr.h:133:7: warning: declaration of ‘class scoped_ptr<C>’ [enabled by default]
+    # Based on discussion at http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54055,
+    # this is invalid code, but hasn't been fixed yet in chromium.
+    # Unfortunately, there also does not appear to be a flag for just disabling
+    # that warning, so we add Wno-error to override nginx's default -Werror
+    # option.
+    CFLAGS="$CFLAGS -Wno-error"
+  ;;
+esac
+
+pagespeed_include="\
+  $mod_pagespeed_dir \
+  $mod_pagespeed_dir/third_party/chromium/src \
+  $mod_pagespeed_dir/third_party/google-sparsehash/src \
+  $mod_pagespeed_dir/third_party/google-sparsehash/gen/arch/$os_name/$arch_name/include \
+  $mod_pagespeed_dir/third_party/protobuf/src \
+  $mod_pagespeed_dir/third_party/re2/src \
+  $mod_pagespeed_dir/out/$buildtype/obj/gen \
+  $mod_pagespeed_dir/out/$buildtype/obj/gen/protoc_out/instaweb \
+  $mod_pagespeed_dir/third_party/apr/src/include \
+  $mod_pagespeed_dir/third_party/aprutil/src/include \
+  $mod_pagespeed_dir/third_party/apr/gen/arch/$os_name/$arch_name/include \
+  $mod_pagespeed_dir/third_party/aprutil/gen/arch/$os_name/$arch_name/include"
+ngx_feature_path="$pagespeed_include"
+
+if $build_from_source ; then
+  psol_library_binaries="\
+    $mod_pagespeed_dir/net/instaweb/automatic/pagespeed_automatic.a \
+    $mod_pagespeed_dir/out/$buildtype/obj.target/third_party/serf/libserf.a \
+    $mod_pagespeed_dir/out/$buildtype/obj.target/third_party/aprutil/libaprutil.a \
+    $mod_pagespeed_dir/out/$buildtype/obj.target/third_party/apr/libapr.a"
+else
+  psol_library_dir="$ngx_addon_dir/psol/lib/$buildtype/$os_name/$arch_name"
+  psol_library_binaries="\
+    $psol_library_dir/pagespeed_automatic.a \
+    $psol_library_dir/libserf.a \
+    $psol_library_dir/libaprutil.a \
+    $psol_library_dir/libapr.a"
+fi
+
+pagespeed_libs="-lstdc++ $psol_library_binaries -lrt -pthread -lm"
+ngx_feature_libs="$pagespeed_libs"
+ngx_feature_test="
+  GoogleString output_buffer;
+  net_instaweb::StringWriter write_to_string(&output_buffer);
+
+  net_instaweb::NullMessageHandler handler;
+  net_instaweb::HtmlParse html_parse(&handler);
+  net_instaweb::HtmlWriterFilter html_writer_filter(&html_parse);
+
+  html_writer_filter.set_writer(&write_to_string);
+  html_parse.AddFilter(&html_writer_filter);
+
+  html_parse.StartParse(\"http:example.com\");
+  html_parse.ParseText(
+      \"<html ><body ><h1 >Test</h1 ><p>Test Text</p></body></html>\n\");
+  html_parse.FinishParse();
+
+  printf(\"parsed as: %s\", output_buffer.c_str())"
+
+# Test whether we have pagespeed and can compile and link against it.
+. "$ngx_addon_dir/cpp_feature"
+
+if [ $ngx_found = yes ]; then
+  ps_src="$ngx_addon_dir/src"
+  ngx_addon_name=ngx_pagespeed
+  NGX_ADDON_DEPS="$NGX_ADDON_DEPS \
+    $ps_src/log_message_handler.h \
+    $ps_src/ngx_base_fetch.h \
+    $ps_src/ngx_caching_headers.h \
+    $ps_src/ngx_fetch.h \
+    $ps_src/ngx_list_iterator.h \
+    $ps_src/ngx_message_handler.h \
+    $ps_src/ngx_pagespeed.h \
+    $ps_src/ngx_rewrite_driver_factory.h \
+    $ps_src/ngx_rewrite_options.h \
+    $ps_src/ngx_server_context.h \
+    $ps_src/ngx_url_async_fetcher.h"
+  NGX_ADDON_SRCS="$NGX_ADDON_SRCS \
+    $ps_src/log_message_handler.cc \
+    $ps_src/ngx_base_fetch.cc \
+    $ps_src/ngx_caching_headers.cc \
+    $ps_src/ngx_fetch.cc \
+    $ps_src/ngx_list_iterator.cc \
+    $ps_src/ngx_message_handler.cc \
+    $ps_src/ngx_pagespeed.cc \
+    $ps_src/ngx_rewrite_driver_factory.cc \
+    $ps_src/ngx_rewrite_options.cc \
+    $ps_src/ngx_server_context.cc \
+    $ps_src/ngx_url_async_fetcher.cc \
+    $mod_pagespeed_dir/out/$buildtype/obj/gen/data2c_out/instaweb/net/instaweb/apache/install/mod_pagespeed_example/mod_pagespeed_console_out.cc \
+    $mod_pagespeed_dir/out/$buildtype/obj/gen/data2c_out/instaweb/net/instaweb/apache/install/mod_pagespeed_example/mod_pagespeed_console_css_out.cc \
+    $mod_pagespeed_dir/out/$buildtype/obj/gen/data2c_out/instaweb/net/instaweb/apache/install/mod_pagespeed_example/mod_pagespeed_console_html_out.cc \
+    $mod_pagespeed_dir/net/instaweb/system/add_headers_fetcher.cc \
+    $mod_pagespeed_dir/net/instaweb/system/loopback_route_fetcher.cc \
+    $mod_pagespeed_dir/net/instaweb/system/serf_url_async_fetcher.cc"
+
+  # Make pagespeed run immediately before gzip.
+  HTTP_FILTER_MODULES=$(echo $HTTP_FILTER_MODULES |\
+    sed "s/$HTTP_GZIP_FILTER_MODULE/$HTTP_GZIP_FILTER_MODULE $ngx_addon_name/")
+  # Make the etag header filter run immediately after gzip.
+  HTTP_FILTER_MODULES=$(echo $HTTP_FILTER_MODULES |\
+    sed "s/$HTTP_GZIP_FILTER_MODULE/ngx_pagespeed_etag_filter $HTTP_GZIP_FILTER_MODULE/")
+  CORE_LIBS="$CORE_LIBS $pagespeed_libs"
+  CORE_INCS="$CORE_INCS $pagespeed_include"
+else
+  cat << END
+$0: error: module ngx_pagespeed requires the pagespeed optimization library
+END
+  exit 1
+fi
+
+have=NGX_PAGESPEED . auto/have
@@ -0,0 +1,122 @@
+# Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
+# 2012-10-01 Modified from auto/feature by jefftk to support c++ test files.
+
+echo $ngx_n "checking for $ngx_feature ...$ngx_c"
+
+cat << END >> $NGX_AUTOCONF_ERR
+
+----------------------------------------
+checking for $ngx_feature
+
+END
+
+ngx_found=no
+
+if test -n "$ngx_feature_name"; then
+    ngx_have_feature=`echo $ngx_feature_name \
+                   | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+fi
+
+if test -n "$ngx_feature_path"; then
+    for ngx_temp in $ngx_feature_path; do
+        ngx_feature_inc_path="$ngx_feature_inc_path -I $ngx_temp"
+    done
+fi
+
+cat << END > $NGX_AUTOTEST.cc
+
+#include <sys/types.h>
+$NGX_INCLUDE_UNISTD_H
+$ngx_feature_incs
+
+int main() {
+    $ngx_feature_test;
+    return 0;
+}
+
+END
+
+
+ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS $ngx_feature_inc_path \
+          -o $NGX_AUTOTEST $NGX_AUTOTEST.cc $NGX_TEST_LD_OPT $ngx_feature_libs"
+
+ngx_feature_inc_path=
+
+eval "/bin/sh -c \"$ngx_test\" >> $NGX_AUTOCONF_ERR 2>&1"
+
+
+if [ -x $NGX_AUTOTEST ]; then
+
+    case "$ngx_feature_run" in
+
+        yes)
+            # /bin/sh is used to intercept "Killed" or "Abort trap" messages
+            if /bin/sh -c $NGX_AUTOTEST >> $NGX_AUTOCONF_ERR 2>&1; then
+                echo " found"
+                ngx_found=yes
+
+                if test -n "$ngx_feature_name"; then
+                    have=$ngx_have_feature . auto/have
+                fi
+
+            else
+                echo " found but is not working"
+            fi
+        ;;
+
+        value)
+            # /bin/sh is used to intercept "Killed" or "Abort trap" messages
+            if /bin/sh -c $NGX_AUTOTEST >> $NGX_AUTOCONF_ERR 2>&1; then
+                echo " found"
+                ngx_found=yes
+
+                cat << END >> $NGX_AUTO_CONFIG_H
+
+#ifndef $ngx_feature_name
+#define $ngx_feature_name  `$NGX_AUTOTEST`
+#endif
+
+END
+            else
+                echo " found but is not working"
+            fi
+        ;;
+
+        bug)
+            # /bin/sh is used to intercept "Killed" or "Abort trap" messages
+            if /bin/sh -c $NGX_AUTOTEST >> $NGX_AUTOCONF_ERR 2>&1; then
+                echo " not found"
+
+            else
+                echo " found"
+                ngx_found=yes
+
+                if test -n "$ngx_feature_name"; then
+                    have=$ngx_have_feature . auto/have
+                fi
+            fi
+        ;;
+
+        *)
+            echo " found"
+            ngx_found=yes
+
+            if test -n "$ngx_feature_name"; then
+                have=$ngx_have_feature . auto/have
+            fi
+        ;;
+
+    esac
+
+else
+    echo " not found"
+
+    echo "----------"    >> $NGX_AUTOCONF_ERR
+    cat $NGX_AUTOTEST.cc >> $NGX_AUTOCONF_ERR
+    echo "----------"    >> $NGX_AUTOCONF_ERR
+    echo $ngx_test       >> $NGX_AUTOCONF_ERR
+    echo "----------"    >> $NGX_AUTOCONF_ERR
+fi
+
+rm $NGX_AUTOTEST*
@@ -1,702 +0,0 @@
-# This Makefile contains targets for building, testing, and debugging
-# mod_pagespeed during develoment.  Useful targets:
-#
-# apache_debug
-# apache_release
-#  - Build a development (debug), or release (optimized), version of
-#    mod_pagespeed.
-#
-# apache_debug_psol
-#  - Build a development version of PSOL, as '.a' file suitable for
-#    ngx_pagespeed to link against.
-#
-# apache_test
-#  - Run all unit tests.  You can also run the tests in halves with:
-#    - mod_pagespeed_test
-#      - Run unit tests under test.gyp:mod_pagespeed_test
-#    - pagespeed_automatic_test
-#      - Run unit tests under test.gyp:pagespeed_automatic_test
-#  - You can run a specific unit test by setting TEST=test_name.
-#    For example:
-#      TEST=SerfUrlAsyncFetcherTest.FetchOneURLWithGzip
-#    You can also run a subset of tests, using wildcards:
-#      TEST=SerfUrlAsyncFetcherTest.* make apache_test
-#    What you give to TEST is passed to googletest with --gtest_filter, so for
-#    more details see the doc there:
-#      https://github.com/google/googletest/blob/master/googletest/docs/AdvancedGuide.md#running-a-subset-of-the-tests
-#
-# apache_release_test
-#  - Run all unit test with a release (non-debug) build.
-#
-# apache_root_test
-#  - Currently broken test that builds install tarball, installs it as the root
-#    apache on port 80 (requires sudo password) and runs most of our system
-#    tests to make sure filters are working and rewritten resources are served.
-#
-# (This file also pulls in the contents of Makefile.tests, so some useful
-#  targets are defined there instead.  To run system tests, for example, you can
-#  run apache_debug_smoke_test.)
-#
-# apache_install_conf
-#  - Copy install/debug.conf.template to your development apache directory,
-#    making substitutions for @@VARS@@ and, depending on how OPTIONS is set,
-#    uncommenting some #TESTVAR lines.
-#  - When running tests this target is run automatically, but you may need to
-#    run it manually during debugging.
-#
-# apache_debug_install
-# apache_release_install
-#  - Install the debug/release version of mod_pagespeed into the build of apache
-#    that build_development_apache.sh created.
-#  - This is another command that you probably only need when debugging
-#    manually.
-#
-# apache_debug_start
-# apache_debug_stop
-# apache_debug_restart
-#  - Start, stop, and restart the development apache instance.  This also
-#    includes a few other potentially useful maintenance tasks, like cleaning up
-#    temp files and rotating logs.
-#  - Unless you specify FAST_RESTART=1, apache_debug_restart runs
-#    apache_debug_install to make sure you're running the module you built and
-#    not an earlier version.
-#
-# apache_debug_slurp
-#  - mod_pagespeed can be run in "slurp" mode, where it is configured as a
-#    forward proxy that saves a copy of everything that runs through it.  Later
-#    on the slurp can be served in read-only mode, to serve the cached copy of
-#    whatever was visited.  This is intended for testing and debugging, and is
-#    what the load test uses.
-#
-# apache_debug_leak_test
-#  - Run the unit tests and system tests under valgrind, to check for memory
-#    errors and leaks.
-#
-# update_gyp_manifest
-#  - If you add or remove a .gyp or .gypi file, run this target so we know to
-#    watch it for changes.
-#
-# submodule_update
-#  - The mod_pagespeed git repo includes its dependencies as git submodules.
-#    These dependencies are pinned to a specific git revision.  If someone has
-#    upgraded one, you need to run submodule_update to apply those changes.
-#
-# doxygen
-#  - Builds html documentation for PSOL.  It includes everything defined as
-#    public in the .h files.  You might ask: how do I know what things are safe
-#    to depend on as consumer of PSOL, and which might change?  This is a good
-#    question with a bad answer: you can depend on anything, and anything might
-#    change.  We don't offer ABI or even API compatibility across versions, even
-#    across point releases.
-#
-# This Makefile also includes various test targets that really should be in
-# Makefile.tests:
-#  - apache_debug_proxy_test
-#  - apache_debug_slurp_test
-# TODO(jefftk): move these into Makefile.tests
-#
-# It also includes other targets that are not indended to be run directly, and
-# are either here to support devel/ scripts or to support other targets.
-# somewhat redundant with the .gyp files, but helps bridge the gap and automate
-# the transition.
-#
-# You can use the CONF= parameter to change build settings or enable coverage
-# testing for debug builds:
-#
-#    CONF=Debug
-#     - default, shouldn't be needed
-#    CONF=Coverage
-#     - run the test coverage analysis scripts after tests complete
-#    CONF=Release
-#     - shouldn't be needed; use targets with "release" in their name instead.
-#    CONF=OptDebug
-#     - build optimized binaries with debug info (-O2 -g)
-
-# We need gcc-mozilla/bin to pick up our special gcc 4.8 for old versions of
-# ubuntu.  It's ok to have it in the path even if we're on a machine where that
-# directory doesn't exist; bash will just move on.
-# TODO(jefftk): source ubuntu/make_vars.mk here, then move this there.
-# TODO(jefftk): get this Makefile working on other platforms (centos, ubuntu16)
-PATH := /usr/lib/gcc-mozilla/bin:/usr/local/bin:/usr/bin:$(PATH)
-export PATH
-
-GIT_SRC = $(realpath ${PWD}/..)
-DEVEL_DIR = $(GIT_SRC)/devel
-INSTALL_DATA_DIR = $(GIT_SRC)/install
-
-# Where binaries go.
-GIT_RELEASE_BIN = $(GIT_SRC)/out/Release
-GIT_DEBUG_BIN = $(GIT_SRC)/out/Debug
-GIT_BIN = $(GIT_SRC)/out/$(BUILDTYPE)
-
-# GYP_MANIFEST holds a cached copy of the gyp files in this client.  When we
-# first create a new checkout we run update_gyp_manifest, and from then on we
-# use the cached copy when we need to know whether to rerun hooks.
-GYP_MANIFEST = $(GIT_SRC)/gyp_manifest.d
-.PHONY : update_gyp_manifest
-update_gyp_manifest :
-	find $(GIT_SRC) -name '*.gyp' -o -name '*.gypi' | \
-	sort > $(GYP_MANIFEST)
-
-# It's ok for this variable to be empty, and it will be empty the first time we
-# run in a new checkout.  When it's empty we won't know whether to run gyp
-# but on an initial checkout we run them regardless because we won't yet
-# have the hook stamp.
-GYP_FILES = $(shell [ -f $(GYP_MANIFEST) ] && cat $(GYP_MANIFEST) || echo "")
-
-HOOKS_STAMP = $(GIT_SRC)/hooks.timestamp
-
-ifeq ($(OBJDIR),)
-OBJDIR := $(shell mktemp -td instaweb.XXXXXX)
-endif
-export OBJDIR
-MAKE := $(MAKE) --no-print-directory OBJDIR=$(OBJDIR)
-
-# Unset environment variables that can interfere with the make process.
-# TODO(vchudnov): Not all of these may be problematic. Narrow down
-# this list if possible.
-unexport CC CXX GYP_DEFINES GYP_GENERATORS http_proxy
-
-# gcc-mozilla contains /usr/lib/gcc-mozilla/bin/gcc but not
-# /usr/lib/gcc-mozilla/bin/cc so if we want to use gcc-mozilla, which we do on
-# Ubuntu 12 LTS, then we need to explicitly set CC=gcc.
-# TODO(jefftk): do this in a way that lets people explicitly choose to build
-# with clang instead of forcing gcc on everyone.
-export CC=gcc
-
-# By default, precompiled JS files are used. When developing, though, we want to
-# enable local compilation of JS, so export the flag that enables use of the
-# closure compiler. Note that this var is checked when gyp is run, not at
-# compile time.
-export BUILD_JS=1
-
-# Run the proxy tests from a host configured via
-#	cd install; ./ubuntu.sh setup_test_machine
-# We use 'export' here so that apache/system_test.sh can see it.
-
-PAGESPEED_TEST_HOST ?= selfsigned.modpagespeed.com
-export PAGESPEED_TEST_HOST
-
-# We don't want our targets to be run parallelized, as we want
-# various directory maintenance steps to be run in-order
-# This prevents that from happening, but still passes -j to actual
-# compilation
-.NOTPARALLEL :
-
-.PHONY : prepare_objdir
-prepare_objdir : $(OBJDIR)
-CHECKIN_PREP_TARGETS = test_no_var_growth prepare_objdir exes
-
-.PHONY : checkin_prep echo_checkin_prep
-checkin_prep : $(CHECKIN_PREP_TARGETS)
-echo_checkin_prep :
-	@echo $(CHECKIN_PREP_TARGETS)
-
-# Determine gyp BUILDTYPE and hooks we should run based on the passed in CONF
-# TOOD(jefftk): The difference between setting CONF, BUILDTYPE, and running a
-# target that sets BUILDTYPE makes it pretty hard to know what BUILDTYPE(s) a
-# section of this Makefile might run under.  Clean this up.
-CONF ?= Debug
-HOOKTYPE = NoHooks
-BUILDTYPE = $(CONF)
-
-ifeq ($(CONF),Coverage)
-  override BUILDTYPE=Debug_Coverage
-  override HOOKTYPE=Coverage
-else ifeq ($(CONF),OptDebug)
-  # For -O2 -g type builds, we have to build as BUILDTYPE=Release CXXLAGS=-g;
-  # with BUILDTYPE=Debug CXXFLAGS="-O2" we would get a -O2 -g -O0 out of gyp,
-  # with the -O0 cancelling the -O2.
-  override BUILDTYPE=Release
-  # We need to make sure to add -g only once (since otherwise recursive
-  # invocation will end up with something like -g -g -g and force a rebuild)
-  ifeq (,$(findstring -g,$(CFLAGS)))
-    override CFLAGS+= -g
-    override CXXFLAGS+= -g
-  endif
-  export CFLAGS
-endif
-
-# We'd like to put this in gyp file, but that makes it hard to compile
-# on old versions of g++ that do not support this flag.  However we
-# can add the flag during development.  Don't add this in if it's
-# already present; that causes cxxflags to mismatch adding extra compiles.
-ifeq (,$(findstring -Wtype-limits,$(CXXFLAGS)))
-  override CXXFLAGS+= -Wtype-limits
-endif
-export CXXFLAGS
-export BUILDTYPE
-
-# test to make sure that CXXFLAGS doesn't grow on each recursion
-.PHONY : test_no_var_growth
-test_no_var_growth :
-	[ "$(CXXFLAGS)" = \
-	  "`$(MAKE) echo_var VAR=CXXFLAGS `" ] || \
-	  $(DEVEL_DIR)/expectfail echo CXXFLAGS changed on Makefile recursion
-
-APACHE_RELEASE_MODULES_DIR=/usr/lib/apache2/modules
-
-APACHE_DEBUG_ROOT ?= $(HOME)/apache2
-
-# Note: these must be distinct from the ports used for apache_root_test.
-APACHE_PORT = 8080
-APACHE_SLURP_ORIGIN_PORT = 8081
-APACHE_SLURP_PORT = 8082
-APACHE_SECONDARY_PORT = 8083
-APACHE_TERTIARY_PORT = 8085
-APACHE_HTTPS_PORT = 8443
-CONTROLLER_PORT = 8086
-RCPORT=9091
-# If you add additional ports here, make sure they don't overlap with the test
-# ports ngx_pagespeed uses.  Check ngx_pagespeed/test/run_tests.sh for the list.
-
-OPTIONS = $(EXTRA_OPTIONS) HTTPS_TEST=1
-APACHE_DEBUG_MODULES = $(APACHE_DEBUG_ROOT)/modules
-APACHE_DEBUG_BIN = $(APACHE_DEBUG_ROOT)/bin
-MOD_PAGESPEED_CACHE = $(APACHE_DEBUG_ROOT)/pagespeed_cache
-MOD_PAGESPEED_LOG = $(APACHE_DEBUG_ROOT)/pagespeed_log
-TMP_SLURP_DIR = /tmp/instaweb/$(USER)/slurp
-# Not used in this Makefile, but needed for some submake/script.
-APACHE_LOG = $(APACHE_DEBUG_ROOT)/logs/error_log
-APACHE_DEBUG_PAGESPEED_CONF = $(APACHE_DEBUG_ROOT)/conf/pagespeed.conf
-APACHE_DOC_ROOT = $(APACHE_DEBUG_ROOT)/htdocs
-
-APACHE_SERVER = http://localhost:$(APACHE_PORT)
-
-# We want to track borgingssl branch chromium-stable at head, but submodules
-# tracks a specific commit ID.
-# If we need more deps like this, we should figure out a more generic solution.
-UPDATE_BORINGSSL = git checkout chromium-stable && git pull
-
-# These hooks are invoked before/after apache or tests are run
-.PHONY : pre_start_NoHooks post_run_NoHooks pre_start_Coverage post_run_Coverage
-.PHONY : pre_start post_run
-pre_start_NoHooks :
-post_run_NoHooks :
-
-pre_start_Coverage :
-	$(DEVEL_DIR)/gcov-all.sh --prepare $(GIT_SRC)
-
-post_run_Coverage :
-	$(DEVEL_DIR)/gcov-all.sh --summarize $(GIT_SRC)
-
-pre_start : pre_start_$(HOOKTYPE)
-
-post_run : post_run_$(HOOKTYPE)
-
-# We check closure-compiled javascript into git to enable people to use
-# closure-compiled output without needing to have a closure compiler dependency
-# in the build process.
-GENFILES = $(GIT_SRC)/net/instaweb/genfiles
-
-.PHONY : apache_debug apache_debug_psol
-
-# Sets up a development tree, and builds the modules
-apache_debug : $(HOOKS_STAMP)
-	@echo "building Apache module $@ ..."
-	cd $(GIT_SRC) && $(MAKE)
-	@echo Built mod_pagespeed successfully:
-	ls -l $(GIT_DEBUG_BIN)/libmod_pagespeed.so
-	@echo To install, type
-	@echo "   " cp $(GIT_DEBUG_BIN)/libmod_pagespeed.so \
-		$(APACHE_DEBUG_ROOT)/modules/mod_pagespeed.so
-
-apache_debug_psol : apache_debug
-	cd $(GIT_SRC)/pagespeed/automatic && $(MAKE) \
-		MOD_PAGESPEED_ROOT=$(GIT_SRC) \
-		OUTPUT_DIR=$(GIT_DEBUG_BIN) \
-		BUILDTYPE=Debug \
-		CXXFLAGS=$(CXXFLAGS) \
-		all
-	@echo Built PSOL successfully under in $(GIT_DEBUG_BIN)
-
-.PHONY : submodule_update
-submodule_update:
-	@echo "Updating local checkouts from open source. If these generate any"
-	@echo "merge conflicts you'll need to resolve them manually."
-	cd $(GIT_SRC) && git pull --ff-only && git submodule update --recursive
-
-.PHONY : exes apache_debug_install apache_debug_stop apache_debug_start
-exes : apache_debug_install
-apache_debug_install : apache_debug
-	install -c $(GIT_BIN)/libmod_pagespeed.so \
-	           $(APACHE_DEBUG_MODULES)/mod_pagespeed.so
-	install -c $(GIT_BIN)/libmod_pagespeed_ap24.so \
-	           $(APACHE_DEBUG_MODULES)/mod_pagespeed_ap24.so
-
-apache_debug_stop :
-	$(MAKE) stop
-	$(MAKE) post_run
-
-apache_debug_start :
-	$(MAKE) pre_start
-	$(MAKE) stop
-	$(DEVEL_DIR)/apache_cleanup.sh $(USER)
-	-$(DEVEL_DIR)/apache_rotate_logs.sh $(APACHE_DEBUG_ROOT)/logs
-	$(MAKE) start
-
-.PHONY : apache_debug_restart
-ifeq ($(FAST_RESTART),1)
-apache_debug_restart :
-	$(MAKE) apache_debug_stop
-	$(MAKE) apache_debug_start
-else
-# Restarts with newest module
-apache_debug_restart :
-	$(MAKE) apache_debug_stop
-	$(MAKE) apache_debug_install
-	$(MAKE) apache_debug_start
-endif
-
-# Installs a slurping pagespeed.conf on localhost:8082 and runs a debug
-# binary.
-.PHONY : apache_debug_slurp
-apache_debug_slurp : slurp_test_prepare apache_install_conf
-	$(MAKE) apache_debug_restart
-	@echo Set your browser proxy to `hostname`:$(APACHE_SLURP_PORT)
-
-# Stop and start Apache as reliably as possible.
-.PHONY : stop start
-stop :
-	$(INSTALL_DATA_DIR)/stop_apache.sh $(APACHE_DEBUG_BIN)/apachectl \
-				      $(APACHE_DEBUG_ROOT)/logs/httpd.pid \
-				      $(APACHE_DEBUG_BIN)/httpd \
-				      graceful-stop \
-				      $(APACHE_PORT)
-
-start :
-	$(APACHE_DEBUG_BIN)/apachectl start
-	@if [ ! -f $(APACHE_DEBUG_ROOT)/logs/httpd.pid ]; then \
-	  /bin/echo -n "Waiting for httpd to start"; \
-	  while [ ! -f $(APACHE_DEBUG_ROOT)/logs/httpd.pid ]; do \
-	    /bin/echo -n "."; \
-	    sleep 1; \
-	  done; \
-	  /bin/echo; \
-	fi
-
-.PHONY : apache_debug_leak_test
-apache_debug_leak_test :
-	rm -rf $(MOD_PAGESPEED_CACHE)/*  # Start with an empty cache
-	$(DEVEL_DIR)/check_for_leaks \
-	  $(APACHE_DEBUG_ROOT) localhost:$(APACHE_PORT)
-
-include $(INSTALL_DATA_DIR)/Makefile.tests
-
-# Installs the apache debug server and runs a stress test against it.
-# This will blow away your existing cache and pagespeed.conf.
-#
-# Note: this test is obsolete; you probably want mps_load_test.sh or one of the
-# siege tests.
-#
-# TODO(sligocki): Lock Apache.
-apache_debug_stress_test : stress_test_prepare apache_install_conf
-	$(MAKE) apache_debug_restart
-	$(INSTALL_DATA_DIR)/stress_test.sh localhost:$(APACHE_PORT)
-	$(MAKE) apache_debug_stop
-
-stress_test_prepare :
-	# stop old apaches, w/o generating any coverage reports,
-	# (as we're about to do some new test)
-	$(MAKE) stop
-	$(eval OPTIONS+=STRESS_TEST=1)
-	-rm -rf $(MOD_PAGESPEED_CACHE)/*
-
-# This test checks that when ProxyPass is set on a host with mod_pagespeed
-# enabled, URLs are rewritten correctly. (See install/debug.conf.template)
-#   See: http://github.com/pagespeed/mod_pagespeed/issues/74
-#
-# TODO(sligocki): Lock Apache.
-.PHONY : apache_debug_proxy_test proxy_test_prepare
-apache_debug_proxy_test : proxy_test_prepare apache_install_conf
-	$(MAKE) apache_debug_restart
-	$(WGET_NO_PROXY) -q -O /dev/null \
-	 $(APACHE_SERVER)/proxy_pass.html?PageSpeedFilters=extend_cache
-	sleep 1
-	$(WGET_NO_PROXY) -q -O - \
-	 $(APACHE_SERVER)/proxy_pass.html?PageSpeedFilters=extend_cache\
-	 | grep "localhost:8080/proxy_pass.css.pagespeed.ce"
-	# Before this was fixed, it would be rewritten as localhost:8081/...
-
-proxy_test_prepare :
-	$(eval OPTIONS+=PROXY_TEST=1)
-
-# This test checks that we can serve slurped pages, both from requests
-# like those sent from a browser-proxy.  We'd also like to test
-# requests sent from a fake DNS, like webpagetest, but I haven't
-# figured out how to do that yet.  For now we'll just test read-only
-# proxying.
-#
-# In our test flow, we first warm up mod_pagespeed's cache with a
-# fetch and a sleep.  Then we test to make sure that we rewrite a
-# resource properly, with mps on, and that we don't rewrite it with
-# mps off.
-#
-# TODO(sligocki): Lock Apache.
-.PHONY : apache_debug_slurp_test slurp_test_prepare
-apache_debug_slurp_test : slurp_test_prepare apache_install_conf
-	$(MAKE) apache_debug_restart
-	$(DEVEL_DIR)/slurp_test.sh $(APACHE_SERVER) \
-	  $(APACHE_SLURP_ORIGIN_PORT) $(APACHE_SLURP_PORT) $(WGET) \
-	  $(TMP_SLURP_DIR) $(PAGESPEED_TEST_HOST)
-
-slurp_test_prepare :
-	$(eval OPTIONS+=SLURP_TEST=1)
-	rm -rf $(MOD_PAGESPEED_CACHE)/*
-
-# This is for trace-based stress tests, that operate on recorded URLs
-# and slurp databases
-# Note: you can pass PAR=, EXP= and RUNS= to stress test targets that
-# execute the tests
-.PHONY : check_dump_dir apache_trace_stress_test_prepare
-check_dump_dir :
-	$(if $(DUMP_DIR),,$(error "Need data directory set with DUMP_DIR="))
-	$(if $(wildcard $(DUMP_DIR)/slurp),,\
-	  $(error "No slurp/ under $(DUMP_DIR)"))
-
-# mod_pagespeed load tests can be started with scripts/mps_load_test.sh.  If
-# given an arg 'memcached', then that script will export MEMCACHED=1 and that
-# will be passed to target 'apache_install_conf' as indicated below.  Same
-# with cache_invalidation and inline_unauthorized_resources (IUR).
-apache_trace_stress_test_prepare : check_dump_dir
-	$(MAKE) stress_test_prepare
-	echo MEMCACHED=$(MEMCACHED)
-	echo REDIS=$(REDIS)
-	echo PURGING=$(PURGING)
-	echo IUR=$(IUR)
-	echo IPRO_PRESERVE=$(IPRO_PRESERVE)
-	$(MAKE) apache_install_conf SLURP_DIR=$(DUMP_DIR)/slurp SLURP_WRITE=0 \
-		OPTIONS="$(OPTIONS) \
-		LOADTEST_TEST=1 \
-		STRESS_TEST=1 \
-		HTTPS_TEST=0 \
-		IPRO_PRESERVE_LOADTEST_TEST=$(IPRO_PRESERVE) \
-		MEMCACHED_LOADTEST_TEST=$(MEMCACHED) \
-		REDIS_LOADTEST_TEST=$(REDIS) \
-		PURGING_LOADTEST_TEST=$(PURGING) \
-		IUR_LOADTEST_TEST=$(IUR)"
-
-apache_trace_stress_test_server :
-	$(MAKE) apache_trace_stress_test_prepare
-	$(MAKE) apache_debug_install
-	$(MAKE) apache_debug_start
-
-ifeq ($(TEST),)
-TEST_ARG=
-else
-TEST_ARG=--gtest_filter=$(TEST)
-endif
-
-.PHONY : apache_test mod_pagespeed_test
-apache_test : apache_debug
-	$(MAKE) pre_start
-	cd $(GIT_SRC) && \
-		install/run_program_with_ext_caches.sh \
-		$(GIT_BIN)/mod_pagespeed_test $(TEST_ARG)
-	cd $(GIT_SRC) && \
-		install/run_program_with_ext_caches.sh \
-		$(GIT_BIN)/pagespeed_automatic_test $(TEST_ARG)
-	$(MAKE) post_run
-
-# TODO(jefftk): figure out if dividing the unit tests into mod_pagespeed_test
-# and pagespeed_automatic_test is actually helpful.  Currently it looks like if
-# there was once a principled distinction between the targets it has atrophied.
-mod_pagespeed_test : apache_debug
-	$(MAKE) pre_start
-	cd $(GIT_SRC) && \
-		install/run_program_with_ext_caches.sh \
-		$(GIT_BIN)/mod_pagespeed_test $(TEST_ARG)
-	$(MAKE) post_run
-
-.PHONY : pagespeed_automatic_smoke_test
-# TODO(jefftk): get rid of this and just use apache_debug_psol
-pagespeed_automatic_smoke_test :
-	@echo Building Pagespeed Automatic ...
-	cd $(GIT_SRC)/pagespeed/automatic/ && \
-		$(MAKE) MOD_PAGESPEED_ROOT=$(GIT_SRC) \
-		OUTPUT_DIR=$(GIT_BIN) \
-		CXXFLAGS=$(CXXFLAGS) \
-		all
-
-.PHONY : pagespeed_automatic_test
-pagespeed_automatic_test : apache_debug
-	$(MAKE) pre_start
-	cd $(GIT_SRC) && \
-		install/run_program_with_ext_caches.sh \
-		$(GIT_BIN)/pagespeed_automatic_test $(TEST_ARG)
-	$(MAKE) post_run
-
-.PHONY : apache_release_test
-apache_release_test : apache_release internal_release_test
-
-TMP_PREFIX = /tmp/mod_pagespeed.$(USER).install
-
-# Builds a binary release tarball, installs it as root (requires sudo password)
-# and tests that rewrites occur.
-#
-# TODO(jmarantz): We are still leaving a bunch of stuff behind in /tmp; organize
-# the temp dirs better and clean up.
-.PHONY : apache_root_test internal_release_test
-
-# TODO(jmarantz): This target is not working yet...it fails copying over
-# pagespeed_libraries.conf.  Investigate:
-#     cat common/pagespeed.load.template | \
-#	    sed s~@@APACHE_MODULEDIR@@~/usr/lib/apache2/modules~ | \
-#     sed s/@@COMMENT_OUT_DEFLATE@@// > /tmp/mod_pagespeed.install/pagespeed.load
-#     cp -f /tmp/instaweb.vRV047/mod_pagespeed-test-jmarantz/install/net/instaweb/genfiles/conf/pagespeed_libraries.conf /tmp/mod_pagespeed.install/pagespeed_libraries.conf
-#     cp: cannot stat ‘/tmp/instaweb.vRV047/mod_pagespeed-test-jmarantz/install/net/instaweb/genfiles/conf/pagespeed_libraries.conf’: No such file or directory
-# TODO(jefftk): this also depends on prepare_release.sh and install-glucid.sh,
-# that haven't been open sourced yet.
-#apache_root_test :
-#	sudo /etc/init.d/apache2 stop
-#	sudo rm -rf $(TMP_PREFIX) /tmp/mod_pagespeed.install
-#	cd ../.. && devel/prepare_release.sh -force \
-#		 mod_pagespeed-test-$(USER)
-#	cd $(OBJDIR) && tar xzf \
-#		$(TMP_PREFIX)/mod_pagespeed-test-$(USER).tgz
-#	cd $(OBJDIR)/mod_pagespeed-test-$(USER) && ./install-glucid.sh
-#	rm -rf $(OBJDIR) /tmp/mod_pagespeed-test-$(USER).tgz
-#	sudo rm -rf $(TMP_PREFIX) /tmp/mod_pagespeed.install
-
-internal_release_test :
-	cd $(GIT_SRC) && \
-	  BUILDTYPE=Release install/run_program_with_ext_caches.sh \
-	    $(GIT_RELEASE_BIN)/mod_pagespeed_test  $(TEST_ARG) && \
-	  BUILDTYPE=Release install/run_program_with_ext_caches.sh \
-	    $(GIT_RELEASE_BIN)/pagespeed_automatic_test $(TEST_ARG)
-
-# Configuration root for Apache file-system and cache directories, to
-# be written into config file.
-#
-# Installs a development copy of the the Instaweb server into $APACHE_DEBUG_ROOT
-.PHONY : apache_install_conf
-apache_install_conf : setup_doc_root
-	rm -f $(APACHE_DEBUG_ROOT)/conf/pagespeed.conf
-	mkdir -p $(MOD_PAGESPEED_CACHE)
-	mkdir -p $(MOD_PAGESPEED_LOG)
-	cd $(INSTALL_DATA_DIR) && \
-	    $(MAKE) $(APACHE_DEBUG_ROOT)/conf/pagespeed.conf \
-		STAGING_DIR=$(APACHE_DEBUG_ROOT)/conf \
-		APACHE_DOC_ROOT=$(APACHE_DEBUG_ROOT)/htdocs \
-		APACHE_MODULES=$(APACHE_DEBUG_MODULES) \
-		APACHE_DOMAIN=$(APACHE_SERVER) \
-		CONTROLLER_PORT=$(CONTROLLER_PORT) \
-		RCPORT=$(RCPORT) \
-		APACHE_SECONDARY_PORT=$(APACHE_SECONDARY_PORT) \
-		APACHE_TERTIARY_PORT=$(APACHE_TERTIARY_PORT) \
-		APACHE_HTTPS_DOMAIN=$(APACHE_HTTPS_SERVER) \
-		MOD_PAGESPEED_CACHE=$(MOD_PAGESPEED_CACHE) \
-		MOD_PAGESPEED_LOG=$(MOD_PAGESPEED_LOG) \
-		MOD_PAGESPEED_ROOT=$(GIT_SRC) \
-		SLURP_DIR=$(SLURP_DIR) \
-		SLURP_WRITE=$(SLURP_WRITE) \
-		PAGESPEED_TEST_HOST=$(PAGESPEED_TEST_HOST) \
-		TMP_SLURP_DIR=$(TMP_SLURP_DIR) \
-		$(OPTIONS)
-	$(DEVEL_DIR)/apache_configure_https_port.sh $(APACHE_DEBUG_ROOT) \
-	                                            $(APACHE_HTTPS_PORT)
-	$(DEVEL_DIR)/apache_create_server_certificate.sh $(APACHE_DEBUG_ROOT)
-	$(DEVEL_DIR)/apache_configure_php5_from_etc_php5.sh $(APACHE_DEBUG_ROOT)
-	$(DEVEL_DIR)/apache_install.sh \
-		$(APACHE_DEBUG_ROOT) $(APACHE_PORT) $(GIT_SRC)
-
-# Builds the release objects.  This should not be run on its own -- it
-# should be run manually via 'make apache_release'.
-.PHONY : internal_release_build
-internal_release_build : $(GIT_SRC) $(HOOKS_STAMP)
-	@echo "building Apache release module ..."
-	cd $(GIT_SRC) && BUILDTYPE=Release $(MAKE)
-
-DOXYGEN_TARBALL = $(OBJDIR)/psol_doc.tar.gz
-# Generates a doxygen tarball in $(DOXYGEN_TARBALL) suitable for
-# scp to modpagespeed.com.
-.PHONY : doxygen
-doxygen :
-	$(DEVEL_DIR)/doxify_tree.sh $(DOXYGEN_TARBALL)
-
-.PHONY : apache_release apache_release_install
-apache_release : internal_release_build
-	@echo Release apache module built.  Install it with
-	@echo "   " cd $(GIT_SRC)/install
-	@echo "   " make staging
-	@echo "   " sudo make install
-	@echo "or"
-	@echo "   " sudo cp \
-		$(GIT_RELEASE_BIN)/libmod_pagespeed.so \
-		$(APACHE_RELEASE_MODULES_DIR)/mod_pagespeed.so
-
-apache_release_install : apache_release
-	@echo "Copy the module to your Apache2 modules directory."
-	@echo "Then, restart your Apache server."
-	install -c $(GIT_RELEASE_BIN)/libmod_pagespeed.so \
-	           $(APACHE_RELEASE_MODULES_DIR)/mod_pagespeed.so
-	install -c $(GIT_RELEASE_BIN)/libmod_pagespeed_ap24.so \
-	           $(APACHE_RELEASE_MODULES_DIR)/mod_pagespeed_ap24.so
-	/etc/init.d/apache2 stop
-	/etc/init.d/apache2 start
-
-# Using pipefail to ensure grep -v doesn't obscure a gyp failure.
-$(HOOKS_STAMP) : $(GPERF) $(GYP_FILES)
-	bash -o pipefail -c \
-	  "cd $(GIT_SRC) && python build/gyp_chromium --depth=. | \
-	     egrep -v '^(Generating )[a-zA-Z0-9_/.-]*(Makefile|mk)$$'"
-	touch $(HOOKS_STAMP)
-
-$(OBJDIR) : make_obj_dirs
-
-.PHONY : make_obj_dirs clean
-make_obj_dirs : $(GIT_SRC)
-	@echo Setting up library directories...
-	@mkdir -p $(GIT_INSTAWEB_LIB_PATH) \
-		$(GENFILES) \
-		$(OBJDIR)/apache/net/instaweb \
-		$(OBJDIR)/apache/pagespeed/opt/ads \
-		$(OBJDIR)/apache/pagespeed/kernel/base \
-		$(OBJDIR)/apache/pagespeed/kernel/cache \
-		$(OBJDIR)/apache/pagespeed/kernel/html \
-		$(OBJDIR)/apache/pagespeed/kernel/http \
-		$(OBJDIR)/apache/pagespeed/kernel/image \
-		$(OBJDIR)/apache/pagespeed/kernel/image/testdata/gif \
-		$(OBJDIR)/apache/pagespeed/kernel/image/testdata/jpeg \
-		$(OBJDIR)/apache/pagespeed/kernel/image/testdata/png \
-		$(OBJDIR)/apache/pagespeed/kernel/image/testdata/pngsuite \
-		$(OBJDIR)/apache/pagespeed/kernel/image/testdata/pngsuite/gif \
-		$(OBJDIR)/apache/pagespeed/kernel/image/testdata/resized \
-		$(OBJDIR)/apache/pagespeed/kernel/image/testdata/webp \
-		$(OBJDIR)/apache/pagespeed/kernel/js \
-		$(OBJDIR)/apache/pagespeed/kernel/sharedmem \
-		$(OBJDIR)/apache/pagespeed/kernel/thread \
-		$(OBJDIR)/apache/pagespeed/kernel/util \
-		$(OBJDIR)/apache/pagespeed/install \
-		$(OBJDIR)/apache/pagespeed/apache \
-		$(OBJDIR)/apache/pagespeed/automatic \
-		$(OBJDIR)/apache/pagespeed/automatic/public \
-		$(OBJDIR)/apache/pagespeed/controller \
-		$(OBJDIR)/apache/pagespeed/system \
-		$(OBJDIR)/apache/pagespeed/system/public \
-		$(OBJDIR)/css_parser
-	@cd $(OBJDIR)/apache/net/instaweb; mkdir -p \
-		config htmlparse/public http/public http/testdata \
-		js/public public rewriter/public rewriter/testdata spriter \
-		spriter/public util/public
-
-clean :
-	rm -rf $(OBJDIR)
-	rm -rf $(GIT_SRC)/out
-
-# Install gperf if it doesn't exist
-GPERF = /usr/bin/gperf
-$(GPERF) :
-	sudo apt-get install gperf
-
-.PHONY : echo_var echo_vars
-echo_var :
-	@echo $($(VAR))
-
-echo_vars :
-	@echo OBJDIR=$(OBJDIR)
-	@echo G3_ROOT=$(G3_ROOT)
-	@echo SANDBOX=$(SANDBOX)
-	@echo GOOGLE_PROTO_FILES=$(GOOGLE_PROTO_FILES)
-	@echo GIT_SRC=$(GIT_SRC)
-	@echo GYP_MANIFEST=$(GYP_MANIFEST)
@@ -1,51 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2010 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# See bug 3103898 and
-# http://carlosrivero.com/fix-apache
-#---no-space-left-on-device-couldnt-create-accept-lock
-#
-# This script might help cleanup any leftover resources that prevent
-# Apache from restarting.  The error message might look a little something
-# like this:
-#
-# [Sat Oct 16 21:22:46 2010] [warn] pid file /usr/local/apache2/logs/httpd.pid
-# overwritten -- Unclean shutdown of previous Apache run?
-#
-# [Sat Oct 16 21:22:46 2010] [emerg] (28)No space left on device: Couldn't
-# create accept lock (/usr/local/apache2/logs/accept.lock.16025) (5)
-#
-# Usage:
-#
-#   devel/apache_cleanup $USER
-#
-# You may want to see the owners of the IPC blocks by running ipcs -s
-# manually.  For example, you might need to run:
-#
-#   sudo devel/apache_cleanup www-data
-# or
-#   sudo devel/apache_cleanup root
-
-apache_user=$1
-
-for ipsemId in $(ipcs -s | grep $apache_user | cut -f 2 -d ' '); do
-  echo ipcrm -s $ipsemId
-  ipcrm -s $ipsemId || true
-done
-for ipsemId in $(ipcs -m | grep $apache_user | cut -f 2 -d ' '); do
-  echo ipcrm -m $ipsemId
-  ipcrm -m $ipsemId || true
-done
@@ -1,48 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2011 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Script to enable SSL on the given port for Apache, usually in ~/apache2.
-#
-# usage: apache_configure_https_port.sh apache-root-directory https-port
-
-APACHE_ROOT=$1
-HTTPS_PORT=$2
-
-# If either argument is missing, do nothing (assume that https is disabled).
-[ -z "$APACHE_ROOT" ] && exit 0
-[ -z "$HTTPS_PORT" ] && exit 0
-
-# Change the port only if we can find the file where we expect it.
-conf_file=$APACHE_ROOT/conf/extra/httpd-ssl.conf
-if [ -e $conf_file ]; then
-  sed -e '/^[ 	]*Listen /s/^.*$/Listen '"$HTTPS_PORT"'/' \
-      -e '/<VirtualHost /s/.*:[0-9]*/<VirtualHost localhost:'"$HTTPS_PORT"'/' \
-      -e '/^[ 	]*ServerName /s/^.*$/ServerName '"$(hostname):$HTTPS_PORT"'/' \
-      ${conf_file} > ${conf_file}.$$
-  if mv -f ${conf_file}.$$ ${conf_file}; then
-    echo HTTPS was enabled on port $HTTPS_PORT in $conf_file
-  else
-    rm -f ${conf_file}.$$
-    echo FAILED: mv ${conf_file}.$$ ${conf_file}
-    echo Cannot enable HTTPS on port $HTTPS_PORT in $conf_file
-  fi
-else
-  echo $conf_file does not exist.
-  echo Consider updating devel/Makefile and/or devel/$(basename $0)
-  exit 1
-fi
-
-exit 0
@@ -1,167 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Script to enable PHP5 in Apache assuming it has already been installed into
-# the standard Ubuntu directory (/etc/apache, /usr/apache) rather than the
-# ~/apache2 directory we use [in other words, modules have been apt install'd
-# rather than built from source].
-#
-# PHP5 can be installed using the following commands:
-#  apt-get install php5-common php5
-#  apt-get install php5-cgi php5-cli libapache2-mod-fcgid # * worker MPM only *
-#
-# Note that it does not fail if any of these are not installed since we don't
-# want to force site admins to install them just to run some tests.
-#
-# usage: apache_configure_php5_from_etc_php5.sh apache-root-directory
-APACHE_ROOT=$1
-if [ -z "${APACHE_ROOT}" ]; then
-  echo "Usage: $0 <apache-root-directory>"
-  exit 1
-fi
-
-HTTPD_CONF=${APACHE_ROOT}/conf/httpd.conf
-DST_PHP5_CONFIG=${APACHE_ROOT}/conf/php5.conf
-DST_PHP5_MODULE=${APACHE_ROOT}/modules/libphp5.so
-DST_FCGID_CONFIG=${APACHE_ROOT}/conf/fcgid.conf
-DST_FCGID_MODULE=${APACHE_ROOT}/modules/mod_fcgid.so
-
-# Note: contains an embedded TAB.
-WS="[ 	]"
-
-# Early exit if everything seems to be installed already.
-grep -q "^${WS}*Include${WS}.*conf/php5.conf${WS}*$" "${HTTPD_CONF}" && \
-grep -q "^${WS}*Include${WS}.*conf/fcgid.conf${WS}*$" "${HTTPD_CONF}"
-if [[ $? -eq 0 && \
-     -r "${DST_PHP5_CONFIG}" && \
-     -r "${DST_PHP5_MODULE}" && \
-     -r "${DST_FCGID_MODULE}" ]]; then
-  exit 0
-fi
-
-# Hardwire where we get things from since it's a Ubuntu standard.
-SRC_PHP5_INIDIR=/etc/php5/apache2
-SRC_PHP5_MODULE=/usr/lib/apache2/modules/libphp5.so
-
-# We want our own build of fcgid since we want to test with 2.2, while the
-# packages are for 2.4
-SRC_FCGID_MODULE=${APACHE_ROOT}/modules/mod_fcgid-src_build.so
-
-# Bail if PHP5 isn't installed [where we expect it].
-
-if [[ ! -r "/usr/bin/php5-cgi" ||
-      ! -r "${SRC_FCGID_MODULE}" ]]; then
-  echo "*** PHP5 is not installed, or is not installed where we expect" >&2
-  echo "    under /etc/php5 and /usr/lib/apache2. Please run:"          >&2
-  echo "        sudo apt-get install php5-common php5"                  >&2
-  echo "        sudo apt-get install php5-cgi php5-cli libapache2-mod-fcgid">&2
-  echo ""
-  echo "        You may also need to rm -rf ${APACHE_ROOT}" >&2
-  echo "        and re-run install/build_development_apache.sh"
-  exit 1
-fi
-
-# Tricky grep'ing to find the correct Directory section in httpd.conf:
-PAT1="<Directory${WS}${WS}*${APACHE_ROOT}/htdocs${WS}*>"
-PAT2="<Directory${WS}${WS}*\"${APACHE_ROOT}/htdocs\"${WS}*>"
-HTDOCS_OPEN_LINENO=$(
-    egrep -n "${PAT1}|${PAT2}" "${HTTPD_CONF}" \
-  | sed -e 's/:.*//')
-if [ -z "$HTDOCS_OPEN_LINENO" ]; then
-  echo
-  echo "*** ${HTTPD_CONF} does not have a line like:"                       >&2
-  echo '        <Directory "'${APACHE_ROOT}/htdocs'">'                  >&2
-  echo "    which is the expected document root for the installation"   >&2
-  echo "    and whose entry needs to be updated. ABORTING."             >&2
-  exit 1
-fi
-HTDOCS_CLOSE_LINENO=$(
-    tail -n +${HTDOCS_OPEN_LINENO} "${HTTPD_CONF}" \
-  | grep -n "^${WS}*</${WS}*Directory${WS}*>" \
-  | head -1 \
-  | sed -e 's/:.*//')
-OPTIONS_LINENO=$(
-    tail -n +${HTDOCS_OPEN_LINENO} "${HTTPD_CONF}" \
-  | head -${HTDOCS_CLOSE_LINENO:-999999} \
-  | grep -i "^${WS}${WS}*Options${WS}.*[+]\?ExecCGI")
-if [ -z "$OPTIONS_LINENO" ]; then
-   [ -n "${HTDOCS_CLOSE_LINENO}" ] && \
-   HTDOCS_CLOSE_LINENO=$((HTDOCS_OPEN_LINENO + HTDOCS_CLOSE_LINENO - 1))
-   sed -e "${HTDOCS_CLOSE_LINENO:-$}"'i\
-    # Required for mod_fcgi which is required for PHP when using worker MPM.\
-    Options +ExecCGI' "${HTTPD_CONF}" > "${HTTPD_CONF}".tmp
-  mv "${HTTPD_CONF}".tmp "${HTTPD_CONF}"
-fi
-
-# Add the necessary lines to httpd.conf if/as necessary.
-fgrep -q "LoadModule fcgid_module modules/mod_fcgid.so" "${HTTPD_CONF}"
-if [ $? -ne 0 ]; then
-  # Backwards compatibility: check if PHP5 for Apache 2.2 prefork is setup.
-  grep -q "^${WS}*LoadModule${WS}${WS}*php5_module${WS}.*modules/libphp5.so${WS}*$" "${HTTPD_CONF}"
-  if [ $? -eq 0 ]; then
-    # Remove the lines that just setup PHP5 for APache 2.2 prefork.
-    sed -e "/^${WS}*LoadModule${WS}${WS}*php5_module${WS}.*/d" \
-        -e "/^${WS}*Include${WS}${WS}*conf\/php5.conf${WS}*$/d" \
-        "${HTTPD_CONF}" > "${HTTPD_CONF}.tmp"
-    mv "${HTTPD_CONF}.tmp" "${HTTPD_CONF}"
-  fi
-  # Insert the all-singing all dancing lines for Apache 2.2 prefork/worker.
-  # Unconditionally use mod_fcgid.
-  cat - >> "${HTTPD_CONF}" <<EOF
-  LoadModule fcgid_module modules/mod_fcgid.so
-  Include conf/fcgid.conf
-  AddHandler fcgid-script .php
-  FCGIWrapper /usr/bin/php-cgi .php
-EOF
-fi
-
-# Copy the config files over as necessary.
-if [ ! -f "${DST_PHP5_CONFIG}" ]; then
-  cat - > "${DST_PHP5_CONFIG}" <<EOF
-<IfModule php5_module>
-  AddHandler php5-script .php
-  DirectoryIndex index.html index.php
-  AddType text/html .php
-  AddType application/x-httpd-php-source phps
-  PHPIniDir ${SRC_PHP5_INIDIR}
-</IfModule>
-EOF
-fi
-
-if [ ! -f "${DST_FCGID_CONFIG}" ]; then
-  cat - > "${DST_FCGID_CONFIG}" <<EOF
-<IfModule mod_fcgid.c>
-  AddHandler fcgid-script .fcgi
-  FcgidConnectTimeout 20
-  FcgidProcessTableFile fcgid/fcgid_shm
-  FcgidIPCDir fcgid/sock
-</IfModule>
-EOF
-fi
-
-# Link the modules as necessary.
-if [[ ! -f "${DST_PHP5_MODULE}" && -f "${SRC_PHP5_MODULE}" ]]; then
-  ln -s "${SRC_PHP5_MODULE}" "${DST_PHP5_MODULE}"
-fi
-if [ ! -f "${DST_FCGID_MODULE}" ]; then
-  ln -s "${SRC_FCGID_MODULE}" "${DST_FCGID_MODULE}"
-fi
-
-# Create the mod_fcgid directories.
-[ -d "${APACHE_ROOT}"/fcgid ] || mkdir "${APACHE_ROOT}"/fcgid
-[ -d "${APACHE_ROOT}"/fcgid/sock ] || mkdir "${APACHE_ROOT}"/fcgid/sock
-
-exit 0
@@ -1,33 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Script to create a server certificate (and key) file for Apache,
-# usually in ~/apache2.
-#
-# usage: apache_create_server_certificate.sh apache-root-directory
-
-APACHE_ROOT=$1
-
-# Create a cert file iff we don't already have one.
-if [ ! -e $APACHE_ROOT/conf/server.crt ]; then
-  openssl req -new -x509 -days 36500 -sha1 -newkey rsa:1024 -nodes \
-    -keyout $APACHE_ROOT/conf/server.key \
-    -out    $APACHE_ROOT/conf/server.crt \
-    -subj "/O=Company/OU=Department/CN=$(hostname)"
-  echo Certificate files were created: $APACHE_ROOT/conf/server.{key,crt}
-fi
-
-exit 0
@@ -1,85 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2010 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Script to install a debuggable mod_pagespeed.so into the Apache
-# distribution, usually in ~/apache2.
-
-APACHE_DEBUG_ROOT=$1
-APACHE_DEBUG_PORT=$2
-SRC_TREE=$3
-
-mkdir -p $APACHE_DEBUG_ROOT/pagespeed/cache
-chmod a+rwx $APACHE_DEBUG_ROOT/pagespeed/cache
-
-# Check to see of mod_pagespeed is already loaded into httpd.conf
-conf_file=$APACHE_DEBUG_ROOT/conf/httpd.conf
-if [ -e $conf_file ]; then
-  if grep -q "^Listen $APACHE_DEBUG_PORT\$" $conf_file; then
-    echo $conf_file is set up to listen on the port $APACHE_DEBUG_PORT.
-  else
-    echo $conf_file is not set up to listen on port $APACHE_DEBUG_PORT
-    echo please remedy
-    exit 1
-  fi
-
-  if grep -q "LoadModule pagespeed_module" $conf_file; then
-    echo mod_pagespeed is already loaded in config file $conf_file
-  else
-    echo adding mod_pagespeed into apache config file $conf_file
-    cat $SRC_TREE/install/common/pagespeed.load.template | \
-      sed s#@@APACHE_MODULEDIR@@#$APACHE_DEBUG_ROOT/modules# | \
-      sed s#@@COMMENT_OUT_DEFLATE@@## >> $conf_file
-    echo Include $APACHE_DEBUG_ROOT/conf/pagespeed.conf >> $conf_file
-  fi
-
-  # Now hack the file to also load mod_h2.
-  MOD_H2=$APACHE_DEBUG_ROOT/modules/mod_http2.so
-  if [ -f $MOD_H2 ]; then
-    if grep -q "LoadModule http2_module" $conf_file; then
-      echo http2_module is already loaded in config file $conf_file
-    else
-      echo adding http2_module into apache config file $conf_file
-      cat $conf_file | sed -e '/pagespeed.conf/i\
-\
-# Load mod_http2 to test mod_pagespeed integration. This is done before\
-# pagespeed.conf so it can detect it.\
-LoadModule http2_module '$MOD_H2'\
-Protocols h2 http/1.1 \
-Protocols h2c http/1.1\
-' > $conf_file.sp
-      mv $conf_file.sp $conf_file
-    fi
-  else
-    echo "No mod_http2 in $APACHE_DEBUG_ROOT/modules, so not loading"
-  fi
-
-  # pagespeed_libraries.conf was added later, so check for it separately.
-  libraries_conf_file="$APACHE_DEBUG_ROOT/conf/pagespeed_libraries.conf"
-  if grep -q "Include $libraries_conf_file" $conf_file; then
-    echo pagespeed_libraries.conf is already loaded by $conf_file
-  else
-    echo adding pagespeed_libraries.conf include to $conf_file
-    cp -f $SRC_TREE/net/instaweb/genfiles/conf/pagespeed_libraries.conf \
-          $libraries_conf_file
-    echo Include $libraries_conf_file >> $conf_file
-  fi
-else
-  echo "$conf_file does not exist.  Consider updating devel/Makefile and/or"
-  echo "devel/apache_install.sh"
-  exit 1
-fi
-
-exit 0
@@ -1,92 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2011 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Rotate the logs in the apache logs directory specified on the command line,
-# and gzip them, then erase old logs if disk usage is over 85%.  Note that
-# apache must be stopped when we do this.  Note also that we take pains not to
-# erase the newly-rotated logs, as those are the ones we are likely to care
-# deeply about.  This may mean the disk stays full, but logs are pretty
-# compressible so it's unlikely.
-set -e
-now() {
-  date '+%Y%m%d-%H%M'
-}
-stamp=$(now)
-if [ $# -ne 1 -o ! -d "$1" ]; then
-  echo "Usage: apache_rotate_logs.sh logs_directory" >&2
-  exit 1
-fi
-cd "$1"
-if [ -f "error_log.gz" ]; then
-  # Clean up after partial log rotation
-  echo "Cleaning up error_log.gz"
-  mv error_log.gz error_log.$stamp.gz
-  cleaned_up=true
-fi
-if [ -f "access_log.gz" ]; then
-  # Clean up after partial log rotation
-  echo "Cleaning up access_log.gz"
-  mv access_log.gz access_log.$stamp.gz
-  cleaned_up=true
-fi
-if [ ! -f "error_log" -a ! -f "access_log" ]; then
-  # No logs to rotate.
-  echo "No new logs to rotate"
-else
-  # gzip can be kind of slow, so parallelize.
-  # But gzip well, as this stuff eats a ton of space.
-  if [ -f "error_log" ]; then
-    echo "Gzipping error_log"
-    gzip -9 error_log &
-  fi
-  if [ -f "access_log" ]; then
-    echo "Gzipping access_log"
-    gzip -9 access_log
-  fi
-  wait
-  if [ ! -z "$cleaned_up" ]; then
-    # If we used stamp, create a fresh one (effectively spin)
-    old_stamp=stamp
-    stamp=$(now)
-    while [ "$stamp" == "$old_stamp" ]; do
-      sleep 1
-      stamp=$(now)
-    done
-  fi
-  # Now timestamp the just-compressed logs.
-  if [ -f "error_log.gz" ]; then
-    echo "Timestamping error_log"
-    mv error_log.gz error_log.$stamp.gz
-  fi
-  if [ -f "access_log.gz" ]; then
-    echo "Timestamping access_log"
-    mv access_log.gz access_log.$stamp.gz
-  fi
-fi
-# Clean up old logs if the disk is getting full (>85%).
-df_percent() {
-  df . --output=pcent | egrep -o '[0-9]+'
-}
-if [ $(df_percent) -ge 85 ]; then
-  echo "Cleaning required."
-  for log in $(/bin/ls -1tr *_log.[0-9]* | head -n -2); do
-    echo "Cleaning $log"
-    rm $log
-    if [ $(df_percent) -lt 85 ]; then
-      break
-    fi
-  done
-fi
@@ -1,96 +0,0 @@
-#!/bin/bash
-#
-# Note: you might need to type your password a few times, once early, and once
-# at the end.
-#
-# This should be run on a release branch to make sure we can make a tarball and
-# at least build it on our workstations.  It will also copy the tarball into
-# ~/release (where the binaries usually go).
-#
-# Like most of our dev tools this assumes Ubuntu 14 LTS.  If that isn't what you
-# have, it's probably easiest to run this in a VM.
-#
-# Note that if this fails you may need to tweak the file list inside
-# devel/create_distro_tarball.sh
-
-set -e  # exit script if any command returns an error
-set -u  # exit the script if any variable is uninitialized
-
-function usage {
-  echo "Usage: devel/build_release_tarball.sh <beta|stable>"
-  exit 1
-}
-
-if [ $# -ne 1 ]; then
-  usage
-fi
-
-if [ ! -d net/instaweb ]; then
-  echo "This script must be run from the root of the mps checkout."
-  exit 1
-fi
-
-source net/instaweb/public/VERSION
-RELEASE="$MAJOR.$MINOR.$BUILD.$PATCH"
-CHANNEL="$1"
-
-deps="libpng12-dev libicu-dev libssl-dev libjpeg-dev realpath build-essential
-      pkg-config gperf unzip libapr1-dev libaprutil1-dev apache2-dev"
-if dpkg-query -Wf '${Status}\n' $deps 2>&1 | \
-     grep -v "install ok installed"; then
-  # Only run apt-get install if one of the deps is not already installed.
-  # See: http://stackoverflow.com/questions/1298066
-  sudo apt-get install $deps
-fi
-
-RELEASE_DIR="$HOME/release/$RELEASE"
-mkdir -p "$RELEASE_DIR"
-REVISION="$(build/lastchange.sh "$PWD" | sed 's/LASTCHANGE=//')"
-TARBALL="$RELEASE_DIR/mod-pagespeed-$CHANNEL-$RELEASE-r$REVISION.tar.bz2"
-devel/create_distro_tarball.sh "$TARBALL"
-
-echo "Tarball should now be at $TARBALL"
-
-# Try to build it
-BUILD_DIR="$(mktemp -d)"
-echo "Doing a test build inside $BUILD_DIR"
-cd "$BUILD_DIR"
-
-if openssl version | grep "^OpenSSL 1[.]0[.][01]\|^OpenSSL 0[.]"; then
-  echo "Your openssl version is too old to build the tarball; we need 1.0.2+"
-  echo "Building 1.0.2 from source..."
-  OPENSSL_VERSION="1.0.2j"
-  wget "https://www.openssl.org/source/openssl-${OPENSSL_VERSION}.tar.gz"
-  tar -xzvf "openssl-${OPENSSL_VERSION}.tar.gz"
-  cd openssl-"${OPENSSL_VERSION}"
-  ./config --prefix="$BUILD_DIR" shared
-  make
-  make install
-  export SSL_CERT_DIR=/etc/ssl/certs
-  export PKG_CONFIG_PATH="$BUILD_DIR/lib/pkgconfig"
-  export LD_LIBRARY_PATH="$BUILD_DIR/lib"
-  cd "$BUILD_DIR"
-fi
-
-tar xjf "$TARBALL"
-cd modpagespeed*
-./generate.sh -Dsystem_include_path_apr=/usr/include/apr-1.0/ \
-              -Dsystem_include_path_httpd=/usr/include/apache2
-cd src
-make -j6
-out/Debug/mod_pagespeed_test
-# These tests fail because they are golded against a specific version of
-# compression libraries.
-# TODO(sligocki): Could we change the tests to be less fragile or test in a
-# different way in this case?
-BROKEN_TESTS=\
-ImageConverterTest.OptimizePngOrConvertToJpeg:\
-ImageConverterTest.ConvertOpaqueGifToJpeg:\
-JpegOptimizerTest.ValidJpegsLossy:\
-JpegOptimizerTest.ValidJpegLossyAndColorSampling:\
-JpegOptimizerTest.ValidJpegsProgressiveAndLossy
-out/Debug/pagespeed_automatic_test --gtest_filter=-$BROKEN_TESTS
-
-echo "Cleaning up"
-rm -rf "$BUILD_DIR"
-
@@ -1,229 +0,0 @@
-#!/bin/bash
-
-set -u  # exit the script if any variable is uninitialized
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-cd "$this_dir/.."
-src="$PWD"
-
-if [ ! -d install ]; then
-  echo "Expected to see install."
-  exit 1
-fi
-
-source "$src/install/shell_utils.sh" || exit 1
-
-# In order to set up the pagespeed.conf file correctly for external cache
-# tests, we must have a special env variable established.  The easiest way
-# to do that is to re-run this script under 'run_program_with_<cache-type>.sh',
-# which executes a command and then brings down external cache server.
-#
-# So when we run this script, if we don't already have our external cache
-# configured, we just re-run the script under run_program_with_*.sh. That will
-# establish a single external cache server for all the unit tests and system
-# tests.
-
-# One weird trick for testing a variable for whether it is set, without
-# triggering an error due to "set -u" above:
-# http://stackoverflow.com/questions/3601515/how-to-check-if-a-variable-is-set-in-bash
-if [[ -z ${MEMCACHED_PORT+x} ]]; then
-  exec "$src/install/run_program_with_memcached.sh" "$0" "$@"
-fi
-if [[ -z ${REDIS_PORT+x} ]]; then
-  exec "$src/install/run_program_with_redis.sh" "$0" "$@"
-fi
-
-valgrind="/usr/bin/valgrind"
-if [ ! -e $valgrind ]; then
-  echo "***" You must install the system valgrind into $valgrind
-  echo sudo apt-get install valgrind
-  exit 1
-fi
-
-install_log_file=/tmp/install.log.$$
-valgrind_test_out=/tmp/valgrind.test.out.$$
-valgrind_httpd_out=/tmp/valgrind.httpd.out.$$
-system_test_log=/tmp/system_test.log.$$
-apache_test_log=/tmp/apache_test.log.$$
-exit_status=0
-failures=""
-run_unit_tests=1
-OPTIONS="${OPTIONS:-""} VALGRIND_TEST=1"
-
-if [ $1 == "--no_unit_tests" ]; then
-  run_unit_tests="0"
-  shift
-fi
-apache_debug_root=$1
-shift
-server=$1
-shift
-
-function record_error() {
-  exit_status=1
-  failures="$failures $@"
-  echo FAIL: $@
-}
-
-function check_valgrind_log_for_problems() {
-  # TODO(jmaessen): Consider checking 'Use of uninitialized', but
-  # that will require image library exclusions.
-  grep 'Invalid .* of size' $2 && \
-    record_error "$1 contains invalid memory operations."
-  grep 'definitely lost: [1-9][0-9,]* bytes in [1-9][0-9,]* blocks' $2 && \
-    record_error "$1 Directly lost bytes"
-  grep "indirectly lost: [1-9][0-9,]* bytes in [1-9][0-9,]* blocks" $2 && \
-    record_error "$1 Indirectly Lost bytes"
-}
-
-# Because valgrind is so slow, we want to run it under tee.  But tee swallows
-# the exit status code, so we can get false positives.  Instead we ignore the
-# exit status from tee and search for a pattern in the log that indicates an
-# error.
-#
-# $1 = the program to be run
-# $2 = the log file
-# $3 = the error-pattern to search for in the log.
-function run_and_grep_for_error {
-  echo `date`: Running "$1 in $PWD ..."
-  $1 2>&1 | tee $2
-  grep "$3" $2 >/dev/null
-  if [ $? -eq 0 ]; then
-    record_error "$1 failed: \"$3\" found in $2"
-  fi
-}
-
-SUPPRESSIONS="$src/devel/valgrind_suppressions.txt"
-
-function check_unit_test_for_leaks() {
-  exe=$1
-  shards=$2
-  echo `date`: Running $exe with $valgrind, log to $valgrind_test_out.$exe
-  cd $src
-  # For the unit tests only we use --child-silent-after-fork so that
-  # cross-process communication tests don't trigger false leak warnings
-  # at exit of kids they fork.
-
-  # If one sets envvars GTEST_TOTAL_SHARDS as well as GTEST_SHARD_INDEX
-  # with 0 <= GTEST_SHARD_INDEX < GTEST_TOTAL_SHARDS, gtest will only
-  # execute a portion of tests in a given process, letting us to parallelize
-  # unit test execution.
-  export GTEST_TOTAL_SHARDS=$shards
-  last_shard=$((GTEST_TOTAL_SHARDS - 1))
-  LOGS=
-  for i in $(seq 0 $last_shard); do
-    export GTEST_SHARD_INDEX=$i
-    LOG=$valgrind_test_out.$exe.$i
-    LOGS="$LOGS $LOG"
-
-    echo $valgrind --leak-check=full \
-        --suppressions=$SUPPRESSIONS \
-        --read-var-info=yes --num-callers=20 --child-silent-after-fork=yes \
-        ./out/Debug/$exe "2>&1" "|" tee $LOG "&"
-    $valgrind --leak-check=full --suppressions=$SUPPRESSIONS \
-        --read-var-info=yes --num-callers=20 --child-silent-after-fork=yes \
-        ./out/Debug/$exe 2>&1 | tee $LOG &
-  done
-  wait
-
-  run_and_grep_for_error "cat $LOGS" $valgrind_test_out.$exe '^\[  FAILED  \] '
-  check_valgrind_log_for_problems $exe $valgrind_test_out.$exe
-}
-
-# Checks the system-tests using a pagespeed.conf configuration.  An
-# argument must be supplied that will be used as a suffix for log files.
-function check_system_test_for_leaks() {
-  suffix=$1
-
-  local options="HTTPS_TEST=0 $OPTIONS"
-  if [[ $suffix == "memcached" ]]; then
-    options+=" MEMCACHED_TEST=1"
-  elif [[ $suffix == "redis" ]]; then
-    options+=" REDIS_TEST=1"
-  fi
-
-  echo make apache_debug_install apache_install_conf \
-    OPTIONS="$options" '>&' "$install_log_file"
-  make apache_debug_install apache_install_conf \
-    OPTIONS="$options" >& $install_log_file
-
-  outfile=$valgrind_httpd_out.$suffix
-  echo `date`: Running httpd $valgrind with output spewed to $outfile
-  ps auxww | grep httpd
-
-  echo $valgrind --gen-suppressions=all --leak-check=full --trace-children=yes \
-    --suppressions=$SUPPRESSIONS \
-    $apache_debug_root/bin/httpd --enable-pool-debug \
-    ">&" $outfile "&"
-  $valgrind --gen-suppressions=all --leak-check=full --trace-children=yes \
-    --suppressions=$SUPPRESSIONS \
-    $apache_debug_root/bin/httpd --enable-pool-debug \
-    >& $outfile &
-
-  local apache_timeout=30
-  echo -n Waiting up to "$apache_timeout" seconds for valgrind/httpd \
-          to start listening
-  if ! wait_cmd_with_timeout "$apache_timeout" \
-    wget -q --timeout=2 -O/dev/null "http://$server"
-  then
-    record_error apache/valgrind did not start after "$apache_timeout" seconds.
-    return 1
-  fi
-
-  run_and_grep_for_error "$src/pagespeed/apache/system_test.sh \
-     $server" $apache_test_log '^\FAIL\.'
-
-  $apache_debug_root/bin/apachectl graceful-stop
-
-  echo -n Waiting for httpd to actually exit...
-  while [ -f $apache_debug_root/logs/httpd.pid ]; do sleep 1; done
-  echo done.
-
-  echo `date`: Waiting for $valgrind to finish spewing to $outfile
-  wait
-  check_valgrind_log_for_problems httpd $outfile
-  echo `date`: Cleaning up
-
-  tail -12 $outfile | tee $outfile.tail
-}
-
-set +u
-PAGESPEED_TEST_HOST=${PAGESPEED_TEST_HOST:-selfsigned.modpagespeed.com}
-export PAGESPEED_TEST_HOST
-set -u
-
-$apache_debug_root/bin/apachectl graceful-stop
-if [ $? -ne 0 ]; then
-  record_error restart failed:  please see log $install_log_file
-else
-  if [ $run_unit_tests = "1" ]; then
-    # We use 1 shard here for convenience of memcached setup, since this
-    # test is quick.
-    check_unit_test_for_leaks mod_pagespeed_test 1
-
-    # 3 shards here in hope of using the idle CPU while not overwhelming things
-    # if other things (e.g. checkin.blaze) are parallel to us.
-    check_unit_test_for_leaks pagespeed_automatic_test 3
-  fi
-
-  cd "$src/devel"
-
-  echo Running system tests using a file cache...
-  check_system_test_for_leaks file_cache
-
-  echo Running system tests using memcached...
-  check_system_test_for_leaks memcached
-
-  echo Running system tests using redis...
-  check_system_test_for_leaks redis
-fi
-
-if [ $exit_status -eq 0 ]; then
-  echo PASS
-else
-  echo FAIL: $failures
-fi
-echo NOTE: there can be multiple LEAK SUMMARY entries in Valgrid log, which
-echo can be located in different parts of log, not necessarily in the end.
-
-exit $exit_status
@@ -1,18 +0,0 @@
-#!/bin/bash
-#
-# Scans source directories for _test.cc files to find ones that aren't mentioned
-# in the test gyp file.  On success produces no output, otherwise prints the
-# names of the unreferenced _test.cc files.
-
-set -u
-set -e
-
-this_dir="$(dirname "${BASH_SOURCE[0]}")"
-cd "$this_dir/.."
-
-test_gyp="net/instaweb/test.gyp"
-find net pagespeed -name *_test.cc | while read test_path; do
-  if ! grep -q "$(basename "$test_path")" "$test_gyp"; then
-    echo "$test_path ($(basename "$test_path")) missing from $test_gyp"
-  fi
-done
@@ -1,136 +0,0 @@
-#!/bin/bash
-
-# Run the checkin tests for mod_pagespeed.  These help ensure the build won't
-# break.
-#
-# Extra parmeters are passed to make. For example, pass V=1 to get verbose
-# gyp builds.
-#
-# We don't clean by default in checkin tests.  That makes checkin tests take way
-# too long, especially when re-running after a failure.  This adds risk because
-# someone might break the build by checking in a dependence on a file that
-# cannot be regenerated, but that risk seems low compared with the cost of total
-# rebuilds.
-
-echo Starting tests at time `date`
-
-# Don't leave processes hanging around on exit.  "jobs -p" gives all background
-# processes.
-trap 'kill $(jobs -p)' SIGINT SIGTERM EXIT
-
-APACHE_DEBUG_ROOT="$HOME/apache2"
-
-FAIL=
-if [ ! -d "$APACHE_DEBUG_ROOT" ]; then
-  echo "You must install a local Apache before running checkin tests, e.g."
-  echo "    install/build_development_apache.sh 2.2 prefork"
-  FAIL=true
-fi
-
-required_binaries="autoconf g++ gperf libtool valgrind memcached redis-server"
-missing=""
-for bin in $required_binaries; do
-  which $bin >/dev/null || missing="$missing $bin"
-done
-if [ "$missing" != "" ]; then
-  echo You are missing required packages $missing.  Type:
-  echo sudo apt-get install $missing
-  FAIL=true
-fi
-
-if ! locale -a | grep -q tr_TR.utf8; then
-  echo "You are missing language-pack-tr-base. Type:"
-  echo "sudo apt-get install language-pack-tr-base"
-  FAIL=true
-fi
-
-if [ ! -f /usr/bin/php5-cgi ]; then
-  echo "You are missing php5. Type:"
-  echo "sudo apt-get install php5-cgi"
-  FAIL=true
-fi
-
-if [ ! -f $APACHE_DEBUG_ROOT/modules/mod_fcgid-src_build.so ]; then
-  echo "You are missing source build of fcgid. Please re-run "
-  echo "build_development_apache.sh"
-  FAIL=true
-fi
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-cd "$this_dir"
-
-tests_missing=$(./check_tests_are_run.sh)
-if [ ! -z "$tests_missing" ]; then
-  echo "$tests_missing"
-  FAIL=true
-fi
-
-if [ -n "$FAIL" ]; then
-  echo "***" Please correct above errors and try again.
-  exit 1
-fi
-
-export OBJDIR=/tmp/instaweb.$$
-make_log=/tmp/checkin.make.$$
-blaze_log=/tmp/checkin.blaze.$$
-
-function kill_subprocesses() {
-  echo "^C caught by $0, killing jobs..."
-  kill -INT $(jobs -p)
-
-  # Make is resilient to kills, partially due to our recursive make calls.
-  # Also we need to be wary of other 'make' processes on the system for
-  # different clients, but we always use OBJDIR=$OBJDIR on the command-line for
-  # our recursive makes.  So keep finding them and killing them until they are
-  # all dead dead dead.
-
-  continue=1
-  while [ $continue -eq 1 ];
-  do
-    # TODO(jmarantz): jmaessen suggests:  How about
-    # processes=$(ps auxw | awk "/[m]ake OBJDIR=$OBJDIR/{ print \$2 }")
-    # This would be more silent.  But I'm inclined to leave it noisy for
-    # now until we are confident it's working well.
-    ps auxw | grep "make OBJDIR=$OBJDIR" | grep -v grep
-
-    if [ $? -eq 0 ]; then
-      processes=$(ps auxw|grep "make OBJDIR=$OBJDIR"|awk '{ print $2 }')
-      kill -TERM $processes
-      sleep 5
-    else
-      # All done.  Let the 'checkin' script itself exit.
-      continue=0
-    fi
-  done
-}
-
-trap '{ kill_subprocesses; exit 1; }' INT
-
-echo "$this_dir/checkin.make $* &> $make_log &"
-rm -f "$make_log"
-touch "$make_log"
-echo $PWD
-# TODO(jefftk): combine checkin and checkin.make
-./checkin.make "$@" &> "$make_log" &
-make_pid=$!
-
-# Show make's output as it runs...
-tail -f $make_log &
-
-exit_status=0
-
-# Wait for make to finish.
-wait $make_pid
-MAKE_STATUS="$?"
-
-if [ "$MAKE_STATUS" = "0" ]; then
-  echo checkin.make Passed.
-  rm "$make_log"
-else
-  echo "*** checkin.make failed: check $make_log for details.  Last 4 lines:"
-  tail -n 4 "$make_log"
-  exit_status=1
-fi
-
-echo Exiting checkin at "$(date)" with status "$exit_status"
-exit $exit_status
@@ -1,79 +0,0 @@
-#!/bin/bash
-#
-# This script is intended to be run from 'checkin'.  It runs a series of tests,
-# noting which ones failed, and allowing re-running only the failed ones if
-# needed.
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-cd "$this_dir"
-
-# When a single system test fails, keep running until the end of the test
-# script, and then print out all failing tests.  While this isn't a better flow
-# for interactive use for all users, for system tests it allows you to see the
-# full list of system tests that failed so you can iterate on them or test them
-# for flakiness.
-export CONTINUE_AFTER_FAILURE=true
-
-source checkin_test_helpers.sh
-
-export OBJDIR=${OBJDIR:-/tmp/instaweb.$$}
-make_args_array=($MAKE_ARGS)
-mkdir -p "$OBJDIR"
-
-failed_tests=""
-prep_failures=""
-for prep in $(make echo_checkin_prep); do
-  run_noisy_command_showing_log "$OBJDIR"/"$prep".log "$prep" \
-    make "${make_args_array[@]}" "$prep"
-  if [ "$?" -ne "0" ]; then
-    prep_failures+=" $prep"
-  fi
-done
-
-if [ ! -z "$prep_failures" ]; then
-  echo checkin_prep failed: "$prep_failures"
-  exit 1
-fi
-
-if [ "$#" -eq 0 ]; then
-  tests=( \
-    apache_test \
-    apache_release_test \
-    apache_system_tests \
-    pagespeed_automatic_smoke_test \
-  )
-else
-  tests=("$@")
-fi
-
-for testname in "${tests[@]}"; do
-  is_system_test=$(echo "$testname" | grep -c system_test)
-  if [ "$is_system_test" = 1 ]; then
-    SERVER="Apache"
-    LOCKFILE="$APACHE_LOCKFILE"
-    echo -n Waiting for "$SERVER" lock "$LOCKFILE" ...
-    acquire_lock "$SERVER" "$LOCKFILE"
-    print_elapsed_time
-    echo ""
-  fi
-  run_noisy_command_showing_log "$OBJDIR/${testname}.log" "$testname" \
-    make "${make_args_array[@]}" "$testname"
-  if [ "$?" -ne "0" ]; then
-    failed_tests+=" $testname"
-  fi
-  if [ "$is_system_test" = 1 ]; then
-    run_noisy_command_showing_log "$OBJDIR/apache_install_conf.log" \
-      "Returning Apache config to a consistent state." \
-      make "${make_args_array[@]}" apache_install_conf
-    release_lock "$SERVER" "$LOCKFILE"
-  fi
-done
-
-if [ -z "$failed_tests" ]; then
-  echo "All 'make' tests passed."
-  exit 0
-fi
-
-echo Failing tests: "$failed_tests"
-echo Re-run with devel/checkin.make "$failed_tests"
-exit 1
@@ -1,144 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2011 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Author: sligocki@google.com (Shawn Ligocki)
-#
-# Helper functions for holding locks so that checkin tests from two clients
-# can be run simultaneously, and printing status on long-running commands.
-#
-# Sourced from checkin.make.
-
-readonly APACHE_LOCKFILE="/tmp/pagespeed-apache.lock"
-
-function acquire_lock {
-  local server=$1
-  local lockfile=$2
-
-  local lockfile_tmp="$lockfile.$$"
-  local printed_msg=0
-
-  echo $$ > "$lockfile_tmp"
-  # ln will fail if $lockfile exists, making this an atomic test and set.
-  # Note that this is a hard link (ln), not a symlink (ln -s).
-  while ! ln "$lockfile_tmp" "$lockfile" 2>/dev/null; do
-    local lock_pid=$(cat "$lockfile" 2>/dev/null)
-    if [ "$lock_pid" = "$$" ]; then
-      ## We already have the lock, apparently!
-      break
-    fi
-
-    if [ -n "$lock_pid" ] && ! ps "$lock_pid" >/dev/null; then
-      echo "Removing stale lock. Process PID=$lock_pid, no longer exists."
-      rm "$lockfile"
-    else
-      if [ "$printed_msg" = 0 ]; then
-        echo -n "Waiting for PID $lock_pid to give up the $server lock."
-        printed_msg=1
-      else
-        echo -n '.'
-      fi
-      sleep 1
-    fi
-  done
-
-  if [ "$printed_msg" != 0 ]; then
-    echo
-  fi
-  rm -f "$lockfile_tmp"
-}
-
-function release_lock {
-  SERVER=$1
-  LOCKFILE=$2
-
-  echo "Unlocking $SERVER."
-  rm "$LOCKFILE"
-}
-exit_status=0
-
-# Returns the unix system time in seconds.
-function now_sec() {
-  date +%s
-}
-
-start_time_sec=$(now_sec)
-
-# Prints the elapsed time, in seconds, since the last time print_elapsed_time
-# was called.  Any arguments to this function will be passed to through as the
-# first args to echo.  The intent is you can put
-#   print_elapsed_time -n
-# to allow callers to print more stuff on the same line.
-function print_elapsed_time() {
-  current_time_sec=$(now_sec)
-  if [ "$previous_time_sec" != 0 ]; then
-    echo -n : "$((current_time_sec - start_time_sec))" sec
-  fi
-}
-
-# Determines whether the passed-in PID is alive.
-function is_process_alive() {
-  ps "$1" > /dev/null
-}
-
-# Runs command, redirecting stdout+stderr to a logfile, which is specified as
-# the first argument.  The second argument is a string to put in the status
-# messsage.  This might be all or part of the actual command, or something
-# descriptive.  The rest of the arguments are the command.
-#
-# The full command will be added as the first line of the logfile.
-#
-# This function blocks until the command finishes, but it prints out status
-# lines at increasing intervals, with the max interval being 60 seconds.  Once
-# the 60-second threshold is reached, each status line is emitted with a
-# newline.  This is so that two long-running commands running in parallel
-# don't completely overwrite each other's status.
-#
-# The global variable 'exit_status' is set to 0 if the command succeeds, 1 if
-# it fails.
-function run_noisy_command_showing_log() {
-  logfile="$1"
-  shift
-  description="$1"
-  shift
-
-  start_time_sec=$(now_sec)
-  previous_time_sec=$start_time_sec
-  echo "$@" "&>" "$logfile" "..."
-  ("$@" ; echo exit_status=$?) &> "$logfile" &
-  pid=$!
-  print_interval_sec=60
-  while is_process_alive $pid; do
-    sleep 1
-    current_sec=$(now_sec)
-    interval_sec=$((current_sec - previous_time_sec))
-    if [ $interval_sec -ge $print_interval_sec ]; then
-      previous_time_sec=$current_sec
-      lines_in_logfile=$(wc -l < "$logfile")
-      echo " ... $description: $lines_in_logfile lines$(print_elapsed_time)"
-    fi
-  done
-  if [ "$(tail -n 1 "$logfile")" = "exit_status=0" ]; then
-    echo -n "PASS"
-    local exit_status=0
-  else
-    echo -n "FAIL"
-    local exit_status=1
-  fi
-  print_elapsed_time
-  # shellcheck disable=SC2145
-  echo " ($@ >& $logfile)"
-  return $exit_status
-}
@@ -1,195 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2011 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Author: morlovich@google.com (Maksim Orlovich)
-#
-# The usual mechanism used to develop mod_pagespeed and build binaries is based
-# on merging all dependencies into a single source tree.  This script enables a
-# standard  untar/configure/make flow that does not bundle widely available
-# external libraries. It generates the tarball including the configure (or
-# rather generate.sh) script.
-#
-# If --minimal is passed, it will cut out even more things. This was meant
-# for packaging properly Debian, which has a particularly extensive package
-# repository. At the moment this configuration requires further patching of
-# the .gyp[i] files and doesn't work out of the box. The pruning was also done
-# as of branch 33, so further tweaks might be required for this mode in
-# 34 or newer.
-#
-# This is expected to be run from build_release_tarball.sh, on the branch you
-# want a tarball for.
-
-set -e  # exit script if any command returns an error
-set -u  # exit the script if any variable is uninitialized
-
-function usage {
-  echo "create_distro_tarball_debian.sh [ --minimal ] tarball"
-  exit 1
-}
-
-# This outputs a little wrapper around gyp that calls it with appropriate -D
-# flag
-function config {
-  cat <<SCRIPT_END
-#!/bin/sh
-#
-# This script uses gyp to generate Makefiles for mod_pagespeed built against
-# the following system libraries:
-#   apr, aprutil, apache httpd headers, icu, libjpeg_turbo, libpng, zlib.
-#
-# Besides the -D use_system_libs=1 below, you may need to set (via -D var=value)
-# paths for some of these libraries via these variables:
-#   system_include_path_httpd, system_include_path_apr,
-#   system_include_path_aprutil.
-#
-# for example, you might run
-# ./generate.sh -Dsystem_include_path_apr=/usr/include/apr-1 \\
-#               -Dsystem_include_path_httpd=/usr/include/httpd
-# to specify APR and Apache include directories.
-#
-# Also, BUILDTYPE=Release can be passed to make (the default is Debug).
-echo "Generating src/Makefile"
-src/build/gyp_chromium -D use_system_libs=1 \$*
-SCRIPT_END
-}
-
-if [ $# -lt 1 ]; then
-  usage
-  exit
-fi
-
-MINIMAL=0
-if [ "$1" == "--minimal" ]; then
-  MINIMAL=1
-  shift 1
-fi
-
-TARBALL="$1"
-if [ -z "$TARBALL" ]; then
-  usage
-fi
-touch "$TARBALL"
-TARBALL="$(realpath $TARBALL)"
-MPS_CHECKOUT="$PWD"
-
-git submodule update --init --recursive
-
-# Pick up our version info, and wrap src inside a modpagespeed-version dir.
-source net/instaweb/public/VERSION
-VER_STRING="$MAJOR.$MINOR.$BUILD.$PATCH"
-TEMP_DIR="$(mktemp -d)"
-WRAPPER_DIR="modpagespeed-$VER_STRING"
-mkdir "$TEMP_DIR/$WRAPPER_DIR"
-DIR="$WRAPPER_DIR/src"
-ln -s "$MPS_CHECKOUT" "$TEMP_DIR/$DIR"
-
-# Also create a little helper script that shows how to run gyp
-config > "$TEMP_DIR/$WRAPPER_DIR/generate.sh"
-chmod +x "$TEMP_DIR/$WRAPPER_DIR/generate.sh"
-
-# Normally, the build system runs build/lastchange.sh to figure out what
-# to put into the last portion of the version number. We are, however, going to
-# be getting rid of the .git dirs, so that will not work (nor would it without
-# network access). Luckily, we can provide the number via LASTCHANGE.in,
-# so we just compute it now, and save it there.
-./build/lastchange.sh "$MPS_CHECKOUT" > LASTCHANGE.in
-
-# Things that depends on minimal or not.
-if [ $MINIMAL -eq 0 ]; then
-  GTEST=$DIR/testing
-  GFLAGS=$DIR/third_party/gflags
-  GIFLIB=$DIR/third_party/giflib
-  ICU="$DIR/third_party/icu/icu.gyp \
-      $DIR/third_party/icu/source/common/unicode/"
-  JSONCPP=$DIR/third_party/jsoncpp
-  LIBWEBP=$DIR/third_party/libwebp
-  PROTOBUF=$DIR/third_party/protobuf
-  RE2=$DIR/third_party/re2
-else
-  GTEST="$DIR/testing \
-      --exclude $DIR/testing/gmock \
-      --exclude $DIR/testing/gtest"
-  GFLAGS=$DIR/third_party/gflags/gflags.gyp
-  GIFLIB=$DIR/third_party/giflib/giflib.gyp
-  ICU=$DIR/third_party/icu/icu.gyp
-  JSONCPP=$DIR/third_party/jsoncpp/jsoncpp.gyp
-  LIBWEBP="$DIR/third_party/libwebp/COPYING \
-      $DIR/third_party/libwebp/examples/gif2webp_util.*"
-  PROTOBUF="$DIR/third_party/protobuf/*.gyp \
-      $DIR/third_party/protobuf/*.gypi"
-  RE2=$DIR/third_party/re2/re2.gyp
-fi
-
-# It's tarball time!
-# Note that this is highly-version specific, and requires tweaks for every
-# release as its dependencies change.  Always run the version of this
-# script that's on the branch you're making a tarball for.
-cd "$TEMP_DIR"
-tar cj --dereference --exclude='.git' --exclude='.svn' --exclude='.hg' -f $TARBALL \
-    --exclude='*.mk' --exclude='*.pyc' \
-    --exclude=$DIR/net/instaweb/genfiles/*/*.cc \
-    $WRAPPER_DIR/generate.sh \
-    $DIR/LASTCHANGE.in \
-    $DIR/base \
-    $DIR/build \
-    --exclude $DIR/build/android/arm-linux-androideabi-gold \
-    $DIR/install \
-    $DIR/net/instaweb \
-    $DIR/pagespeed \
-    $DIR/strings \
-    $GTEST \
-    $DIR/third_party/apr/apr.gyp \
-    $DIR/third_party/aprutil/aprutil.gyp \
-    $DIR/third_party/aprutil/apr_memcache2.h \
-    $DIR/third_party/aprutil/apr_memcache2.c \
-    $DIR/third_party/httpd/httpd.gyp \
-    $DIR/third_party/httpd24/httpd24.gyp \
-    $DIR/third_party/base64 \
-    $DIR/third_party/brotli \
-    $DIR/third_party/chromium/src/base \
-    --exclude src/third_party/chromium/src/base/third_party/xdg_mime \
-    --exclude src/third_party/chromium/src/base/third_party/xdg_user_dirs \
-    $DIR/third_party/chromium/src/build \
-    --exclude $DIR/third_party/chromium/src/build/android \
-    $DIR/third_party/chromium/src/googleurl \
-    $DIR/third_party/chromium/src/net/tools \
-    $DIR/third_party/closure/ \
-    $DIR/third_party/closure_library/ \
-    $DIR/third_party/css_parser \
-    $DIR/third_party/domain_registry_provider \
-    $GFLAGS \
-    $GIFLIB \
-    $DIR/third_party/google-sparsehash \
-    $DIR/third_party/grpc \
-    $DIR/third_party/hiredis \
-    $ICU \
-    $JSONCPP \
-    $DIR/third_party/libjpeg_turbo/libjpeg_turbo.gyp \
-    $DIR/third_party/libpng/libpng.gyp \
-    $LIBWEBP \
-    $DIR/third_party/modp_b64 \
-    $DIR/third_party/optipng \
-    $PROTOBUF  \
-    $DIR/third_party/rdestl \
-    $RE2 \
-    $DIR/third_party/redis-crc \
-    $DIR/third_party/serf \
-    $DIR/third_party/zlib/zlib.gyp \
-    $DIR/tools/gyp \
-    $DIR/url
-
-cd "$MPS_CHECKOUT"
-rm -r "$TEMP_DIR"
@@ -1,60 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2003 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Runs a file in $1 through a giant sed script, transforming normal
-# C++ comments to Doxygen comments.  The resultant file is placed in
-# $2/$1, so $2 must be a subdirectory.
-#
-# Usage:  scripts/doxify.sh filename destination_directory
-
-set -u  # exit the script if any variable is uninitialized
-set -e  # exit script if any command returns an error
-
-filename=$1
-destination_directory=$2
-outfile=$destination_directory/$filename
-
-mkdir -p "$(dirname $outfile)"
-
-sed -r 's~/\*([^\*])~/\*\*\1~;                  # /* -> /**  \
-       s~///*~///~;                 # // -> ///  \
-       s~;[ 	]*/\*\*([^<*]*)~; /\*\*<\1~; # /** -> /**< on right after code  \
-       s~;[ 	]*///*([^<])~; ///<\1~; # /// -> ///< on right after code \
-       s~,([ 	]*)///*([^<])~,\1///<\2~; # /// -> ///< on right after enum \
-       s~([[:alnum:]][ 	]*)///*([^<])~\1///<\2~; # /// -> ///< on right after enum \
-       s~DISALLOW_COPY_AND_ASSIGN\(.*\)\;~~; # /// -> ///< on right after code \
-       s~(///) *---+([^-].+[^-]) *---+~\1\2~; # /// ---- Bla ---- -> /// Bla
-       s~(///) *===+([^=].+[^=]) *===+~\1\2~; # /// ==== Bla ==== -> /// Bla
-       s~(///) *\*\*\*+([^\*].+[^\*]) *\*\*\*+~\1\2~; # /// **** Bla **** -> /// Bla
-       s~(///) *----*( *)~\1\2~; # /// -------- -> ///
-       s~(///) *====*( *)~\1\2~; # /// ======== -> ///
-       s~(///) *\*\*\*\**( *)~\1\2~; # /// ******** -> ///
-       s~(///) *\* \* \*( \*)* *~\1~; # /// * * * * * -> ///
-       s~(([^A-Z_])((TODO|FIXME)[^A-Z_].*))~\2 @todo \3~; # TODO* -> @todo TODO* \
-       s~(([^A-Z_])((BUG)[^A-Z_].*))~\2 @bug \3~; # BUG* -> @bug BUG* \
-       s~([ \t]*)ABSTRACT([ \t]*\;)~\1\=0\2~; # void f() ABSTRACT; -> void f() =0; \
-       s~DECLARE_string(.*)~DECLARE_STRING\1~; # /// -> ///< on right after code \
-       s~DECLARE_bool(.*)~DECLARE_BOOL\1~; # /// -> ///< on right after code \
-       s~DECLARE_int32(.*)~DECLARE_INT32\1~; # /// -> ///< on right after code \
-       s~DECLARE_uint32(.*)~DECLARE_UINT32\1~; # /// -> ///< on right after code \
-       s~DECLARE_int64(.*)~DECLARE_INT64\1~; # /// -> ///< on right after code \
-       s~DECLARE_uint64(.*)~DECLARE_UINT64\1~; # /// -> ///< on right after code \
-       s~/// *(Copyright(.*))~// \1~; # clutter \
-       s~/// *(All [rR]ights [rR]eserved(.*))~// \1~; # clutter \
-       s~/// *(Date: (.*))~/// @file~; # clutter \
-       s~/// *Author:(.*)~/// @file~; # /// Author -> /// @file \
-       s~/// *Author(.*)~/// @file~; # /// Author -> /// @file ' \
-  < $filename > $outfile
@@ -1,85 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2010 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Processes the open-source header files using Doxygen.  Each header
-# must be preprocessed using doxify.sh to convert normal C++ comments
-# into Doxygen Usage.
-#
-# comments:  devel/doxify_tree.sh output_tarball
-
-set -e  # exit script if any command returns an error
-set -u  # exit the script if any variable is uninitialized
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-cd "$this_dir/.."
-src="$PWD"
-cfg="$src/devel/doxygen.cfg"
-
-if [ $# != 1 ]; then
-  echo Usage: $0 output_tarball
-  exit 1
-fi
-
-if ! which doxygen > /dev/null; then
-  echo "doxygen is not installed; run"
-  echo "  sudo apt-get install doxygen"
-  exit 1
-fi
-
-# This generates a documentation tarball, suitable for copying to
-# modpagespeed.com.  This should be in $1
-tarball="$(readlink -f $1)"
-
-source "$src/net/instaweb/public/VERSION"
-PSOL_VERSION="$MAJOR.$MINOR.$BUILD.$PATCH"
-
-WORKDIR=$(mktemp -d)
-trap "rm -r $WORKDIR" EXIT
-
-OUTPUT_DIRECTORY="$WORKDIR/doxygen_out"
-mkdir "$OUTPUT_DIRECTORY"
-
-hacked_copies="$WORKDIR/hacked_copies"
-mkdir "$hacked_copies"
-
-echo Preprocessing header files to turn normal C++ comments into Doxygen-style
-echo comments....
-find net/ pagespeed/ -name "*.h" -exec "$src/devel/doxify.sh" {} \
-     "$hacked_copies" \;
-
-# These variables are referenced in doxygen.cfg, so export them before running
-# doxygen.
-export PSOL_VERSION
-export OUTPUT_DIRECTORY
-
-log_file=$OUTPUT_DIRECTORY/doxygen.log
-cd $hacked_copies
-doxygen $cfg 2> $log_file
-
-# Doxygen produces a large number of warnings about undocumented classes.  At
-# some point we should fix all these but this is going to take a while as there
-# are 12431 as of 2016-11-18.
-#
-# These will reference files that we have hacked in this script, and using Emacs
-# to navigate to these errors will get you to files you should never edit.
-# Strip off the prefix so we'll print files with their source of truth.
-grep hacked_copies $log_file | sed -e s@$hacked_copies/@@g
-
-# TODO(jmarantz): walk through files in $OUTPUT_DIRECTORY/html and see whether
-# there are changes to the corresponding files in the documentation.
-cd $OUTPUT_DIRECTORY
-tar czf $tarball .
-ls -l $tarball
@@ -1,8 +0,0 @@
-#!/bin/bash
-
-"$@"
-if [ $? -eq 0 ]; then
-  echo expected $1 to fail
-  exit 1
-fi
-exit 0
@@ -1,168 +0,0 @@
-#!/usr/bin/python
-#
-# Copyright 2010 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-"""Fetches a set of URLs via a proxy, keeping statistics.
-
-This script attempts to fetch all URLs in the list given on
-the command-line via a specified proxy. It differs from the
-widely available tools in that:
- The proxy connection is kept-alive to try to maximize throughput.
- Statuses and completion times for each URL are output to stdout to
-  help analyze the results.
-
-With the --js option the output is a JavaScript object literal with fields named
-for URLs with http:// replaced with whatever is passed as test_cat,
-followed by a dash.
-
-"""
-
-__author__ = "morlovich@google.com (Maksim Orlovich)"
-
-import getopt
-import httplib
-import socket
-import sys
-import time
-import urlparse
-
-
-def OpenProxy(config):
-  if config.ssl_mode:
-    new_proxy = httplib.HTTPSConnection(config.proxy_host, config.proxy_port)
-  else:
-    new_proxy = httplib.HTTPConnection(config.proxy_host, config.proxy_port)
-  new_proxy.connect()
-  return new_proxy
-
-
-def ReopenProxy(config, old_proxy):
-  old_proxy.close()
-  return OpenProxy(config)
-
-
-def TestName(config, test_url):
-  return test_url.replace("http://", config.test_cat + "-")
-
-
-def FormatResult(config, time_str, status, test_url):
-  if config.js_mode:
-    return '"%s": %s,' % (TestName(config, test_url), time_str)
-  else:
-    return "%s %s %s" % (time_str, status, test_url)
-
-
-class Configuration(object):
-  """packages up execution settings."""
-
-  def __init__(self):
-    """Initializes settings from command-line arguments."""
-    try:
-      opts, _ = getopt.getopt(sys.argv[1:], "",
-                              ["ssl", "js=", "proxy_host=", "proxy_port=",
-                               "urls_file=", "user_agent="])
-    except getopt.GetoptError as err:
-      print str(err)
-      print ("Usage: devel/fetch_all.py [--ssl] [--js test_cat] "
-             "[--proxy_host host] [--proxy_port port] [--urls_file file] "
-             "[--user_agent user_agent]")
-      sys.exit(2)
-
-    self.ssl_mode = False
-    self.js_mode = False
-    self.has_user_agent = False
-
-    for name, value in opts:
-      if name == "--ssl":
-        self.ssl_mode = True
-      elif name == "--js":
-        self.js_mode = True
-        self.test_cat = value
-      elif name == "--proxy_host":
-        self.proxy_host = value
-      elif name == "--proxy_port":
-        self.proxy_port = int(value)
-      elif name == "--urls_file":
-        self.urls_file = value
-      elif name == "--user_agent":
-        self.has_user_agent = True
-        self.user_agent = value
-
-
-def main():
-  conf = Configuration()
-
-  # Open a persistent connection to the proxy
-  proxy = OpenProxy(conf)
-
-  if conf.js_mode:
-    print "{"
-
-  f = open(conf.urls_file, "rt")
-  for url in f:
-    try:
-      # Fetch url
-      status = 301
-      followed = 0
-      while followed < 5:
-        url = url.strip()
-        if conf.ssl_mode:
-          url = url.replace("http://", "https://", 1)
-        start = time.time()
-
-        headers = {"Accept-Encoding": "gzip"}
-        if conf.has_user_agent:
-          headers["User-Agent"] = conf.user_agent
-          if "Chrome/" in conf.user_agent:
-            headers["Accept"] = "image/webp"
-        proxy.request("GET", url, None, headers)
-
-        response = proxy.getresponse()
-        response.read()
-        stop = time.time()
-        status = response.status
-
-        # Honor server's close request
-        connect_ctl = response.getheader("connection", default="")
-        if connect_ctl.lower().find("close") != -1:
-          proxy = ReopenProxy(conf, proxy)
-
-        # Report.
-        print FormatResult(conf, str((stop - start)*1000),
-                           str(status), url)
-
-        # Handle redirections
-        if 301 <= status <= 303 or status == 307:
-          url = urlparse.urljoin(url,
-                                 response.getheader("Location", default=""))
-          followed += 1
-        else:
-          break
-    except httplib.BadStatusLine:
-      print FormatResult(conf, "0", "BadStatusLine", url)
-      proxy = ReopenProxy(conf, proxy)
-    except httplib.IncompleteRead:
-      print FormatResult(conf, "0", "IncompleteRead", url)
-      proxy = ReopenProxy(conf, proxy)
-    except socket.error:
-      print FormatResult(conf, "0", "SocketError", url)
-      proxy = ReopenProxy(conf, proxy)
-
-  if conf.js_mode:
-    print "}"
-
-  f.close()
-
-if __name__ == "__main__":
-  main()
@@ -1,266 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2011 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# A helper for running gcov on all of the project sources.
-# Usage:
-#   gcov-all.sh (--prepare | --summarize) path
-#
-#   where path is the same location where one runs make
-#
-# There are two modes:
-#   --prepare cleans up all the .gcda files. This should be done
-#   before running the test, as we need an accurate set of these
-#   to know which object files to include in the executable.
-#   It also effectively zeroes all the measurements, preventing
-#   different runs from getting added together.
-#
-#   --summarize goes through the produced files, runs gcov on
-#   them, producing the gcov-summary.html and the gcov/ directory
-#   with individual dumps
-#
-# Glossary:
-#   .gcno file: produced by gcc during compilation, along with the
-#               corresponding .o file
-#   .gcda file: produced when an instrumented application is run
-#               (or .so is loaded), and then at its exit. Contains
-#               the actual measurements.
-#
-# To invoke gcov, we need to pass it in a list of all the source
-# files we want coverage information for, as well as the directory
-# to look into for the corresponding .gcno/.gcda files. The
-# summarize mode collects these based on the .gcda files that exist.
-#
-# TODO(morlovich): evaluate lcov as an option? Its output looks nice.
-
-function summarize {
-  WORKDIR=`mktemp -d`
-  SRCDIR=`pwd`
-  OUTNAME=gcov-summary.html
-
-  echo "Collecting all object and profile data into:" $WORKDIR
-
-  # Here, we look for the .gcda files, and the .o and .gcno that go with them.
-  # This is because they get generated for any object files that gets linked in,
-  # as soon as the executable/module are initialized, giving us an accurate
-  # picture of what should be checked
-
-  GCDAS=`find ./out/Debug_Coverage -name '*.gcda'`
-  DATA=
-  for F in $GCDAS
-  do
-    BASE=${F%.gcda}
-    GCNO=$BASE.gcno
-    O=$BASE.o
-    if [ ! -f $GCNO  ]; then
-      echo "WARNING: can't find " $GCNO
-      continue
-    fi
-
-    if [ ! -f $O  ]; then
-      echo "WARNING: can't find " $O
-      continue
-    fi
-
-    DATA+=" $F $GCNO $O"
-  done
-
-  cp $DATA $WORKDIR/
-
-  echo "Generating gcov summary into file://"$PWD/$OUTNAME
-
-  # Collect relevant sources. For each one, we check if we have the
-  # gcda (which means we have gcno, too). We want this for two reasons:
-  #
-  # 1) We only want coverage for a file if the gcda is there
-  # 2) gcov has a bug that screws up output if some files' .gcno
-  # does not exist (see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35568)
-  #
-  # TODO(morlovich): worry about duplicate names!
-  SOURCES=`find -L $SRCDIR/net $SRCDIR/pagespeed -name '*.cc' -or -name '*.c'`
-
-  FILTERED_SOURCES=
-  for F in $SOURCES
-  do
-    GCDA=`basename $F .c`
-    GCDA=$WORKDIR/`basename $GCDA .cc`.gcda
-    if [ -f $GCDA ]; then
-      if [ $F == ${F/.svn/marker/} ]; then
-         FILTERED_SOURCES="$FILTERED_SOURCES $GCDA"
-      fi
-    fi
-  done
-  htmlDriver > $OUTNAME
-  echo "<pre id='data' style='display:none'>" >> $OUTNAME
-  gcov -o $WORKDIR $FILTERED_SOURCES >> $OUTNAME
-  echo "</pre>" >> $OUTNAME
-
-  echo "Moving all the .gcov files to gcov subdir (after wiping it)"
-  rm -rf $SRCDIR/gcov
-  mkdir $SRCDIR/gcov
-  mv *.gcov $SRCDIR/gcov
-
-  echo "Cleaning up..."
-  rm -r $WORKDIR
-}
-
-# This outputs the html driver that visualizes the results
-function htmlDriver {
-  cat <<TEMPLATE_END
-<!DOCTYPE html>
-<head>
-<script>
-// Computes a color for given goodness percentage. (Using CSS3 hsl syntax)
-function percentColor(percent) {
-  var hue = (percent / 100 * 120).toFixed(0);
-  return 'hsl(' + hue + ', 100%, 50%)';
-}
-
-// Adds a row with given DOM for the file info and given coverage
-// percentage to the provided table section, giving it the appropriate color
-function addResultRow(tsection, fileInfo, percent) {
-  var row = tsection.insertRow(-1);
-  row.style.backgroundColor = percentColor(percent);
-
-  var fileNameCell = row.insertCell(-1);
-  fileNameCell.appendChild(fileInfo);
-
-  var percentCell = row.insertCell(-1);
-  percentCell.align = 'right';
-  percentCell.appendChild(document.createTextNode(percent.toFixed(2) + '%'));
-}
-
-// Adds a result for given filename and coverage percentage to the first body
-// of the table with id 'outTable'
-function addFileResultRow(fileName, percent) {
-  var table = document.getElementById('outTable');
-  var tbody = table.tBodies[0];
-
-  // We want a link to the .gcov file here
-  var a = document.createElement('a');
-  a.appendChild(document.createTextNode(fileName));
-
-  var fragments = fileName.split('/');
-  a.setAttribute('href', 'gcov/' + fragments[fragments.length - 1] + '.gcov');
-
-  addResultRow(tbody, a, percent);
-}
-
-function addSummaryResultRow(summary, percent) {
-  var table = document.getElementById('outTable');
-  var tfoot = table.tFoot;
-
-  addResultRow(tfoot, document.createTextNode(summary), percent);
-}
-
-function prettifySummary() {
-  // Get the raw data from the <pre id='data'>
-  var preNode = document.getElementById('data');
-  var txt = (preNode.textContent ? preNode.textContent : preNode.innerText);
-  var allLines = txt.split('\n');
-
-  var currentFile;
-
-  // Collect file names, percentages, and lines
-  var allFiles = []; // array of name, coverage %, lines pairs
-  for (var i = 0; i < allLines.length; ++i) {
-    var line = allLines[i];
-    var fileInfo = /File '(.*)'/.exec(line);
-    if (fileInfo) {
-      currentFile = fileInfo[1];
-      // get rid of ./ if needed.
-      if (currentFile.substring(0, 2) == './') {
-        currentFile = currentFile.substring(2);
-      }
-    }
-
-    var linesInfo = /Lines executed:(.*)% of (\d+)/.exec(line);
-    if (linesInfo) {
-      allFiles.push([currentFile, Number(linesInfo[1]), Number(linesInfo[2])]);
-    }
-
-    if (/No executable lines/.exec(line)) {
-      allFiles.push([currentFile, 0, 0]);
-    }
-  }
-
-  // Sort by filename
-  allFiles.sort(function(a, b) {
-    if (a[0] < b[0]) {
-      return -1;
-    } else if (a[0] == b[0]) {
-      return 0;
-    } else {
-      return 1;
-    }
-  });
-
-  // Append all results we want to table, coloring by coverage; and also compute
-  // an overall number (which may include a few things we don't care about)
-  var totalLines   = 0;
-  var totalCovered = 0;
-  for (var i = 0; i < allFiles.length; ++i) {
-    var fileName = allFiles[i][0];
-    var percent = allFiles[i][1];
-    var lines = allFiles[i][2];
-
-    // Skip paths -- we don't need coverage information for system headers
-    if (fileName.charAt(0) == '/') {
-      continue;
-    }
-
-    totalLines += lines;
-    totalCovered += Math.round(lines * percent / 100);
-
-    addFileResultRow(fileName, percent);
-  }
-
-  addSummaryResultRow('Total (' + totalCovered + '/' + totalLines +')',
-                      totalCovered / totalLines * 100);
-}
-</script>
-</head>
-<body onload="prettifySummary()">
-  <table id="outTable">
-    <thead>
-      <tr><th>File name</th><th>Coverage percentage</th></tr>
-    </thead>
-    <tbody></tbody>
-    <tfoot style="font-weight:bold; "></tfoot>
-  </table>
-TEMPLATE_END
-}
-
-function usage {
-  echo "Usage:" $0 "(--prepare | --summarize) path"
-}
-
-if [ -z $2 ]; then
-  usage
-  exit
-fi
-
-cd $2
-
-case $1 in
--prepare)
-  echo "Removing old .gcda files"
-  find $2/out/Debug_Coverage -name '*.gcda' -delete;;
--summarize)
-  summarize;;
-*)
-  usage;;
-esac
-
@@ -1,33 +0,0 @@
-ModPagespeedFileCachePath            "#HOME/apache2/pagespeed_cache/"
-AddOutputFilterByType MOD_PAGESPEED_OUTPUT_FILTER text/html
-
-<VirtualHost localhost:8080>
-    ModPagespeed on
-
-    <Location /pagespeed_admin>
-        Order allow,deny
-        Allow from localhost
-        Allow from 127.0.0.1
-        SetHandler pagespeed_admin
-    </Location>
-    <Location /pagespeed_global_admin>
-        Order allow,deny
-        Allow from localhost
-        Allow from 127.0.0.1
-        SetHandler pagespeed_global_admin
-    </Location>
-
-    KeepAlive On
-    KeepAliveTimeout 60
-
-    <Directory "#HOME/apache2/htdocs/" >
-        # This is enabled to make sure we don't crash mod_negotiation.
-        Options +MultiViews
-    </Directory>
-
-    ModPagespeedRewriteLevel AllFilters
-    ModPagespeedSlurpDirectory #SLURP_DIR
-    ModPagespeedSlurpReadOnly off
-    ModPagespeedRewriteDeadlinePerFlushMs -1
-    CustomLog "#LOG_PATH" %r
-</VirtualHost>
@@ -1,67 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2017 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# This script collects slurps and URLs (post-optimization, if possible), of
-# some websites with the help of phantomjs.
-
-function usage {
-  echo "Usage: loadtest_collect/loadtest_collect_corpus.sh pages.txt out.tar.bz2"
-  echo "Where pages.txt has a URL (including http://) per line"
-}
-
-set -u  # exit the script if any variable is uninitialized
-set -e
-
-if [ $# -ne 2 ]; then
-  usage
-  exit 1
-fi
-
-if [ -d devel ]; then
-  cd devel
-fi
-if [ ! -d loadtest_collect ]; then
-  echo Run this script from the top or devel/ directories
-  exit 1
-fi
-
-if [ ! $(which phantomjs) ]; then
-  echo "phantomjs not found, trying to install it with apt-get"
-  sudo apt-get install phantomjs
-fi
-
-SLURP_TOP_DIR=$(mktemp -d)
-SLURP_DIR=$SLURP_TOP_DIR/slurp
-mkdir $SLURP_DIR
-LOG_PATH=$SLURP_TOP_DIR/log.txt
-URLS_PATH=$SLURP_TOP_DIR/corpus_all_urls.txt
-
-make clean_slate_for_tests
-make apache_debug_stop
-
-sed -e "s^#HOME^$HOME^" -e "s^#SLURP_DIR^$SLURP_DIR^" \
-  -e "s^#LOG_PATH^$LOG_PATH^" \
-  < loadtest_collect/loadtest_collect.conf > ~/apache2/conf/pagespeed.conf
-make -j8 apache_debug_restart
-
-for site in $(cat $1); do
-  echo $site
-  phantomjs --proxy=127.0.0.1:8080 loadtest_collect/script.js $site
-done
-cat $LOG_PATH | grep ^GET | cut -d ' ' -f 2 > $URLS_PATH
-cd $SLURP_TOP_DIR
-tar cvjf $2 .
-
@@ -1,12 +0,0 @@
-// This is basically just the stripped down http://phantomjs.org/quick-start.html
-// example.
-var page = require('webpage').create();
-var system = require('system');
-if (system.args.length === 1) {
-  console.log('Usage: script.js <some URL>');
-  phantom.exit();
-}
-
-page.open(system.args[1], function(status) {
-  phantom.exit();
-});
@@ -1,78 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Author: morlovich@google.com (Maksim Orlovich)
-#
-# Helpers for doing experiments with lots of vhosts.
-#
-# usage:
-#   scripts/lots_of_vhosts.sh --config | --traffic
-#
-# You can also set envvar NUM_VHOSTS to configure how many hosts to use.
-
-set -e  # exit script if any command returns an error
-set -u  # exit the script if any variable is uninitialized
-
-NUM_VHOSTS=${NUM_VHOSTS:-10000}
-
-function usage {
-  cat <<EOF >&2
- Usage:
-   scripts/lots_of_vhosts.sh --config | --traffic
-
-   --config generates a suffix for pagespeed.conf
-   --traffic generates a list of URLs for trace_stress_test.sh
-   You can also set environment variable NUM_VHOSTS to control the number of
-   virtual hosts produced.
-
- See also https://github.com/pagespeed/mod_pagespeed/wiki/Memory-Profiling
-EOF
-}
-
-function config {
-  echo "NameVirtualHost *:8080"
-  for i in $(seq 0 $NUM_VHOSTS); do
-    echo "<VirtualHost *:8080>"
-    echo "  DocumentRoot $HOME/apache2/htdocs/"
-    echo "  ServerName vhost"$i".example.com"
-    echo "  ModPagespeed on"
-    echo "  ModPagespeedFileCachePath \"/tmp/vhost\""
-    echo "  ModPagespeedBlockingRewriteKey \"foo"$i"\""
-    echo "</VirtualHost>"
-  done
-}
-
-function traffic {
-  for i in $(seq 0 $NUM_VHOSTS); do
-    echo "http://vhost"$i".example.com/mod_pagespeed_example/"
-  done
-}
-
-if [ $# -ne 1 ]; then
-  usage
-  exit 1
-fi
-
-case $1 in
-  --config)
-    config;;
-  --traffic)
-    traffic;;
-  *)
-    usage
-    exit 1
-    ;;
-esac
@@ -1,64 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# This script is intended to be run from devel/mps_load_test.sh, although it can
-# be run directly as well.
-#
-# Usage:  devel/mps_generate_load.sh \
-#             [--ipro_preserve] [--ssl] [--user_agent user_agent_string]
-
-set -e  # exit script if any command returns an error
-set -u  # exit the script if any variable is uninitialized
-
-devel_directory="$(dirname $0)"
-
-corpus_suffix=
-IPRO_PRESERVE=0
-if [[ $# -ge 1 && "$1" = "--ipro_preserve" ]]; then
-  shift
-  corpus_suffix=.ipro_preserve
-  IPRO_PRESERVE=1
-fi
-
-extra_flags=
-if [[ $# -ge 1 && "$1" = "--ssl" ]]; then
-  shift
-  extra_flags=$1
-fi
-
-user_agent=
-if [[ $# -ge 1 && "$1" = "--user_agent" ]]; then
-  user_agent=$2
-  shift 2
-fi
-
-corpus_file=/tmp/corpus_all_urls.txt.$USER$corpus_suffix
-
-# Grab the file from the server host if needed.
-if [ ! -e $corpus_file ]; then
-  work_file=$(mktemp)
-  src="$HOME/pagespeed-loadtest-corpus/corpus_all_urls.txt"
-  cp $src $work_file
-  if [ $IPRO_PRESERVE = 1 ]; then
-    cat $work_file | fgrep -v .pagespeed. > $corpus_file
-    rm $work_file
-  else
-    mv $work_file $corpus_file
-  fi
-fi
-
-PROXY_HOST=127.0.0.1 FLAGS=$extra_flags USER_AGENT=$user_agent PAR=50 RUNS=3 \
-    $devel_directory/trace_stress_test.sh $corpus_file
@@ -1,282 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Note: this script is not yet usable outside Google, because it depends on a
-# corpus database that we can't open source.  It should be possible to create a
-# db with a combination of mod_pagespeed's slurping and a headless browser, but
-# we don't currently have a script or instructions on how to do this.
-# TODO(jefftk): resolve this
-#
-# This script runs a mod_pagespeed load-test.  The typical
-# configuration is to run this on your development workstation and
-# mps_generate_load.sh will be run (via ssh) on a different machine
-# (localhost by default, for single-machine runs).
-#
-# Usage:  scripts/mps_load_test.sh
-#             [-start_apache_then_exit]
-#             [-custom_so mod_pagespeed.so]
-#             [-custom_so24 mod_pagespeed_ap24.so]
-#             [-user_agent user_agent_string]
-#             [-chrome]
-#             [-memcached|-redis]
-#             [-ipro_preserve]
-#             [-purging]
-#             [-inline_unauthorized_resources]
-#             [-ssl]
-#             [-debug]
-#             [corpus_file.tar.bz2]
-#
-# Note: Order of supplied command line parameters matters for correct working.
-#
-# corpus_file.tar.bz2 is mandatory on the first run and ignored on later runs.
-# The extracted version is stored in the directory specified by $corpus (see
-# below) between runs.
-#
-# Example of user_agent_string: Chrome/23.0.1271.17
-# Saying '-chrome' is equivalent to saying 'give me a recent version of Chrome,
-# which needs to be updated by editing this script.
-#
-# If the 'machine name' argument is "localhost" then:
-#   - you will not be prompted for your ssh password
-#   - your machine will be unusable for a little while
-#   - your results may be more consistent
-#
-# This scripts prompts you for your su password if it needs to set your
-# /proc/sys/net/ipv4/tcp_tw_recycle file to contain a "1".
-
-set -e  # exit script if any command returns an error
-set -u  # exit the script if any variable is uninitialized
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-cd "$this_dir/.."
-src="$PWD"
-
-gen_load="$src/devel/mps_generate_load.sh"
-corpus="$HOME/pagespeed-loadtest-corpus"
-
-start_apache_then_exit=0
-
-# Check if we are asked for an external cache (e.g memcached or redis) but
-# don't have a port configured first, as we need to re-launch ourselves using
-# run_program_with_EXTCACHE.sh, so we don't want to mess up $@.
-for argument in "$@"; do
-  if [ "$argument" = "-memcached" -a -z "${MEMCACHED_PORT+x}" ]; then
-    exec "$src/install/run_program_with_memcached.sh" \
-        "$src/devel/mps_load_test.sh" "$@"
-  elif [ "$argument" = "-redis" -a -z "${REDIS_PORT+x}" ]; then
-    exec "$src/install/run_program_with_redis.sh" \
-        "$src/devel/mps_load_test.sh" "$@"
-  fi
-done
-
-if [[ $# -ge 1 && "$1" = "-start_apache_then_exit" ]]; then
-  start_apache_then_exit=1
-  shift
-fi
-
-custom_so=
-if [[ $# -ge 2 && "$1" = "-custom_so" ]]; then
-  custom_so=$2
-  shift 2
-fi
-
-custom_so24=
-if [[ $# -ge 2 && "$1" = "-custom_so24" ]]; then
-  custom_so24=$2
-  shift 2
-fi
-
-if [[ $# -ge 1 && "$1" = "-chrome" ]]; then
-  export USER_AGENT_FLAG="--user_agent Chrome/47.0.2526.80"
-  shift
-elif [[ $# -ge 2 && "$1" = "-user_agent" ]]; then
-  export USER_AGENT_FLAG="--user_agent $2"
-  shift 2
-else
-  export USER_AGENT_FLAG=
-fi
-
-if [[ $# -ge 1 && "$1" = "-memcached" ]]; then
-  echo Using memcached on port $MEMCACHED_PORT
-  shift
-  export MEMCACHED=1
-  export REDIS=0
-  cache_stat_prefix="memcache"
-elif [[ $# -ge 1 && "$1" = "-redis" ]]; then
-  echo Using redis on port "$REDIS_PORT"
-  shift
-  export MEMCACHED=0
-  export REDIS=1
-  cache_stat_prefix="redis"
-else
-  export MEMCACHED=0
-  export REDIS=0
-  cache_stat_prefix="file_cache_"
-fi
-
-if [[ $# -ge 1 && "$1" = "-ipro_preserve" ]]; then
-  shift
-  export IPRO_PRESERVE=1
-  export EXTRA_URL_FLAGS=--ipro_preserve
-else
-  export IPRO_PRESERVE=0
-  export EXTRA_URL_FLAGS=
-fi
-
-if [[ $# -ge 1 && "$1" = "-purging" ]]; then
-  shift
-  export PURGING=1
-else
-  export PURGING=0
-fi
-
-if [[ $# -ge 1 && "$1" = "-inline_unauthorized_resources" ]]; then
-  shift
-  export IUR=1
-else
-  export IUR=0
-fi
-
-if [[ $# -ge 1 && "$1" = "-ssl" ]]; then
-  shift
-  export EXTRA_FETCH_FLAGS=--ssl
-else
-  export EXTRA_FETCH_FLAGS=
-fi
-
-if [[ $# -ge 1 && "$1" = "-debug" ]]; then
-  shift
-  compile_mode="Debug"
-else
-  compile_mode="OptDebug"
-fi
-
-if [ $# -ge 2 ]; then
-  echo "Unknown arguments: $@"
-  exit 1
-fi
-
-if [ ! -d "$corpus" ] && [ $# -ne 1 ]; then
-  echo "Invalid arguments: corpus required"
-  exit 1
-fi
-
-if [ -d "$corpus" ] && [ $# -ne 0 ]; then
-  echo "Warning: using already extracted corpus instead of $1"
-fi
-
-# If an 'su' password is required, then get it before going off and compiling
-# stuff.
-"$src/devel/turn_on_timewait_recyling.sh"
-
-if [ -d /var/run/pagespeed/ ]; then
-  rm -rf /var/run/pagespeed/*
-else
-  sudo mkdir -p /var/run/pagespeed
-  sudo chown $USER /var/run/pagespeed
-fi
-
-# Only ssh (and warn user that they will need a password) if using a separate
-# host for load generation.
-cmd="$gen_load $EXTRA_URL_FLAGS $EXTRA_FETCH_FLAGS $USER_AGENT_FLAG"
-
-APACHE_DEBUG_ROOT=${APACHE_DEBUG_ROOT:-$HOME/apache2}
-
-echo Checking whether we have the corpus available.
-if [ ! -d "$corpus" ]; then
-  corpus_src="$1"
-  echo "Copying corpus files from $corpus_src"
-  mkdir -p "$corpus"
-  cd "$corpus"
-  tar xjf "$corpus_src"
-fi
-
-cd "$src/devel"
-
-# Build a version of mod_pagespeed with all optimizations enabled, but with
-# a build that includes DCHECKs.
-make -j8 CONF=$compile_mode apache_trace_stress_test_server \
-  DUMP_DIR="$corpus" \
-  APACHE_DEBUG_ROOT=${APACHE_DEBUG_ROOT} \
-  MOD_PAGESPEED_CACHE=/var/run/pagespeed/cache
-
-# If a custom .so got specified, install it.
-if [[ -n "$custom_so" ]]; then
-  install -c $custom_so /usr/local/apache2/modules/mod_pagespeed.so
-fi
-
-if [[ -n "$custom_so24" ]]; then
-  install -c $custom_so24 /usr/local/apache2/modules/mod_pagespeed_ap24.so
-fi
-
-# Restart apache for any hand-specified .so or alternative binary
-if [[ -n "$custom_so" || -n "$custom_so24" ]]; then
-  make apache_debug_stop
-  make apache_debug_start
-fi
-
-if [[ "$start_apache_then_exit" = 1 ]]; then
-  exit 0
-fi
-
-stop_crash_scraper="/tmp/stop_crash_scraper"
-error_log="$APACHE_DEBUG_ROOT/logs/error_log"
-rm -f "$stop_crash_scraper"
-
-echo starting test ...
-"$src/devel/scrape_error_log_for_crashes.sh" \
-    "$error_log" "$stop_crash_scraper" &
-echo $cmd ...
-$cmd
-touch "$stop_crash_scraper"
-
-# Print some interesting statistics from the server
-statsfile=/tmp/mps_load_test_stats.$$
-wget -q -O $statsfile http://localhost:8080/mod_pagespeed_global_statistics
-grep "$cache_stat_prefix" $statsfile | grep -v onchange=
-grep shm $statsfile
-grep dropped $statsfile
-grep cache_batcher $statsfile
-grep rewrite_cached_output_missed_deadline $statsfile
-grep bytes_saved $statsfile
-grep serf $statsfile
-grep queued-fetch-count $statsfile
-grep page_load_count $statsfile
-grep 404_count $statsfile
-grep file_cache_bytes_freed_in_cleanup $statsfile
-grep file_cache_cleanups $statsfile
-grep file_cache_write_errors $statsfile
-grep image_webp_rewrites $statsfile
-egrep "num_css|num_js" $statsfile
-rm -f $statsfile
-
-set +e
-echo 'egrep "exit signal|CRASH" $error_log'
-egrep "exit signal|CRASH" $error_log
-if [ $? = 0 ]; then
-  echo "*** $error_log has dangerous looking errors.  Please investigate."
-  exit 1
-else
-  echo "No deaths reported in $error_log -- ship it."
-fi
-
-if [ "$MEMCACHED" = "1" -o "$REDIS" = "1" ]; then
-  date
-  echo -n Sleeping 5 seconds before killing external cache server to let
-  echo -n outstanding writes quiesce...
-  sleep 5
-  echo done
-fi
@@ -1,29 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-if [ $# -lt 2 ]; then
-  echo Usage: $0 error_log_filename stop_filename
-  exit 1
-fi
-
-error_log="$1"
-stop_file="$2"
-
-(tail -f $error_log | egrep "exit signal|CRASH") & background_pid=$!
-while [ ! -e "$stop_file" ]; do sleep 10; done
-kill $background_pid
-
-rm -f "$stop_file"
@@ -1,50 +0,0 @@
-# Global configuration.
-#
-# The ModPagespeedFileCachePath directory must exist and be writable
-# by the apache user (as specified by the User directive).
-ModPagespeedFileCachePath            "#HOME/apache2/pagespeed_cache/"
-
-# Direct Apache to send all HTML output to the mod_pagespeed
-# output handler.
-AddOutputFilterByType MOD_PAGESPEED_OUTPUT_FILTER text/html
-
-<VirtualHost localhost:8080>
-    # Turn on mod_pagespeed. To completely disable mod_pagespeed, you
-    # can set this to "off".
-    ModPagespeed on
-
-    <Location /pagespeed_admin>
-        Order allow,deny
-        Allow from localhost
-        Allow from 127.0.0.1
-        SetHandler pagespeed_admin
-    </Location>
-    <Location /pagespeed_global_admin>
-        Order allow,deny
-        Allow from localhost
-        Allow from 127.0.0.1
-        SetHandler pagespeed_global_admin
-    </Location>
-
-    # By default we siege-test without image beaconing.
-    ModPagespeedCriticalImagesBeaconEnabled false
-
-    # Turn on "KeepAlive" so the sieges go fast.
-    KeepAlive On
-    KeepAliveTimeout 60
-    LogFormat "%v %X %P %h %l %u %t \"%r\" %>s %b" common
-    LogLevel warn
-
-    # This configuration is required for siege_instant_ipro.
-    <Directory "#HOME/apache2/htdocs/mod_pagespeed_test/ipro/instant/wait/" >
-      ModPagespeedInPlaceWaitForOptimized on
-      ModPagespeedInPlaceRewriteDeadlineMs 5000
-    </Directory>
-
-    <Directory "#HOME/apache2/htdocs/" >
-        # This is enabled to make sure we don't crash mod_negotiation.
-        Options +MultiViews
-    </Directory>
-
-    # Test-specific configuration: #CUSTOM_CONFIG
-</VirtualHost>
@@ -1,39 +0,0 @@
-#!/bin/sh
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-
-sieges=(extended_css extended_js html_high_entropy html instant_ipro \
-  ipro_image ipro_image_memcached rewritten_css rewritten_js)
-
-echo "$(date): Starting ${#sieges[*]} sieges ..."
-
-# So we can make the transactions/second line up, figure out the padding
-# we'll need for smaller siege-names.
-max_len=0
-for siege in "${sieges[@]}"; do
-  len=${#siege}
-  if [ "$len" -gt "$max_len" ]; then
-    max_len=$len
-  fi
-done
-
-status=0
-for siege in ${sieges[*]}; do
-  out="/tmp/siege_$siege.out"
-
-  # Make the columns line up by padding with spaces before the >& and "."
-  # before the transactions-per-second.
-  dots=$(eval printf "%0.s." {0..$((max_len - ${#siege}))})
-  spaces=$(echo "$dots" | sed -e 's/./ /g')
-  echo -n "$this_dir/siege_$siege.sh$spaces >& $out$dots.."
-  "$this_dir/siege_$siege.sh" &> "$out"
-  if [ $? -eq 0 ]; then
-    grep "Transaction rate:" "$out" |cut -f2 -d: | \
-        sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//'
-  else
-    echo FAILED
-    status=1
-  fi
-done
-echo "$(date): Finished sieges, exit status $status"
-exit $status
@@ -1,25 +0,0 @@
-#!/bin/sh
-# Runs 'siege' on a single cache-extended URL cache-extended CSS file
-# scraped from rewrite_css.html.
-#
-# Usage:
-#   devel/siege/siege_extended_css.sh
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/siege_helper.sh" || exit 1
-
-# Fetch the rewrite_css example in cache-extend mode so we can get a small
-# cache-extended CSS file.
-EXAMPLE="http://localhost:8080/mod_pagespeed_example"
-
-# The format of the 'link' HTML line we get is this:
-# <link rel="stylesheet" type="text/css"
-#     href="styles/yellow.css.pagespeed.ce.lzJ8VcVi1l.css">
-# The line-break before 'href' is added here to avoid exceeding 80 cols
-# in this script but is not in the HTML.
-#
-# Splitting this by quotes seems a little fragile but it gets us the
-# URL in the 6th token.
-extract_pagespeed_url $EXAMPLE/rewrite_css.html 'link rel=' 6 extend_cache
-
-run_siege "$EXAMPLE/$url"
@@ -1,15 +0,0 @@
-#!/bin/sh
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/siege_helper.sh" || exit 1
-
-# Fetch the rewrite_css example in cache-extend mode so we can get a small
-# cache-extended CSS file.
-EXAMPLE="http://localhost:8080/mod_pagespeed_example"
-
-# The format of the 'script' HTML line we want is this:
-# <script src="rewrite_javascript.js" ...
-extract_pagespeed_url $EXAMPLE/rewrite_javascript.html 'script src=' \
-  2 extend_cache
-
-run_siege "$EXAMPLE/$url"
@@ -1,120 +0,0 @@
-# This file expects to be sourced from another file in the same directory in
-# order to set us up for siege testing.
-
-set -u  # exit the script if any variable is uninitialized
-set -e
-
-if [ -d devel ]; then
-  cd devel
-fi
-if [ ! -d siege ]; then
-  echo Run this script from the top or devel/ directories
-  exit 1
-fi
-
-if ! hash siege 2>/dev/null; then
-  echo "'siege' command is not found, please install it. "
-  echo "siege_instant_ipro needs 3.0.8 or newer, other tests work with 3.0.5 "
-  echo "as well."
-  exit 1
-fi
-
-# If an 'su' password is required, then get it before going off and compiling
-# stuff.
-./turn_on_timewait_recyling.sh
-
-# Build optimized mod_pagespeed.so if necessary, and restart it.
-callgrind=0
-if [ $# -eq 1 ]; then
-  if [ $1 == "-callgrind" ]; then
-    shift
-    callgrind=1
-  fi
-fi
-
-# Stop callgrind if it was running previously.
-callgrind_control -k
-
-# Clear all caches to make sure we start from a known state.
-make clean_slate_for_tests
-
-# This variable contains config that we want to inject into siege.conf when
-# constructing pagespeed.conf, by sed-replacing "CUSTOM_CONFIG".  This works
-# with multiple config lines.
-custom_config=""
-function add_config_line() {
-  custom_config+="\n    $1"
-}
-
-# If $MEMCACHED_PORT is set (i.e. we were run from
-# run_program_with_memcached.sh) then configure it in the apache conf.
-set +u
-if [ ! -z "$MEMCACHED_PORT" ]; then
-  add_config_line "ModPagespeedMemcachedServers localhost:$MEMCACHED_PORT"
-fi
-set -u
-
-make apache_debug_stop
-sed -e "s/#CUSTOM_CONFIG/$custom_config/" -e "s^#HOME^$HOME^" < siege/siege.conf \
-  > ~/apache2/conf/pagespeed.conf
-
-if [ $callgrind -eq 1 ]; then
-  echo running with callgrind...
-  make -j8 apache_debug_install CONF=OptDebug
-  valgrind --tool=callgrind --collect-systime=yes ~/apache2/bin/httpd -X &
-  sleep 5
-  callgrind=1
-else
-  echo running without calgrind -- use -callgrind to get a profile.
-  make -j8 apache_debug_restart BUILDTYPE=Release
-fi
-
-# This function returns its value in shell variable 'url'.  Note that it
-# will return whatever is in the HTML value, which is usually a relative
-# url.
-function extract_pagespeed_url() {
-  url=""
-  html=$1
-  grep_pattern="$2"
-  url_token_index="$3"
-  filters="$4"
-  OPTIONS="?PageSpeedFilters=$filters"
-
-  echo -n Finding pagespeed url in $html${OPTIONS}, pattern=\"${grep_pattern}\"
-  echo ' #' $url_token_index
-  while true; do
-    LINE=$(wget -q -O - $html$OPTIONS | grep "$grep_pattern")
-    if [ "$LINE" != '' ]; then
-      url=$(echo $LINE | cut -d\" -f$url_token_index)
-      echo $url
-      break
-    else
-      sleep .1
-      echo -n '.'
-    fi
-  done
-}
-
-this_file=$(basename "$0")
-this_name=$(basename "$this_file" .sh)
-common_options=("--log=/tmp/$this_name.log" --rc=/dev/null)
-
-# Runs siege, passing on any provided arguments.
-function run_siege_with_options() {
-  (set -x; siege "${common_options[@]}" "$@")
-
-  if [ $callgrind -eq 1 ]; then
-    sleep 2
-    callgrind_control -d
-    ls -ltR callgrind.*
-    echo Type \'callgrind_control -k\' to close down valgrind.
-  fi
-
-  (set -x; ./expectfail egrep "exit signal|CRASH" \
-    ~/apache2/logs/error_log)
-}
-
-# Run siege on a set of arguments, with reasonable defaults.
-function run_siege() {
-  run_siege_with_options --benchmark --time=60s --concurrent=50 "$@"
-}
@@ -1,16 +0,0 @@
-#!/bin/sh
-# Runs 'siege' on a HTML file.
-#
-# Usage:
-#   devel/siege/siege_html.sh
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/siege_helper.sh" || exit 1
-
-# TODO(jmarantz): There appears to be no better way to turn all
-# filters off via query-param.  Though you might think that
-# PageSpeedRewriteLevel=PassThrough should work, it does not.  There
-# is special handling for PageSpeedFilters=core but not for
-# PassThrough.
-URL="http://localhost:8080/mod_pagespeed_example/collapse_whitespace.html?PageSpeedFilters=rewrite_domains"
-run_siege "$URL"
@@ -1,32 +0,0 @@
-#!/bin/sh
-# Runs 'siege' on a HTML file, but with 400k unique query-params.  We
-# use 400k because a typical siege covers >300k transactions and we
-# want to avoid repeats.
-#
-# Usage:
-#   devel/siege/siege_html_high_entropy.sh
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/siege_helper.sh" || exit 1
-
-# Generate a list of unique URLs, each of which resolving to the same trival
-# HTML file.  I don't see an easy way of specifying zero rewriters (default is
-# CoreFilters) but by specifying a single rewriter "rewrite_domains" as a
-# query-param, we can emulate that.  Note that "rewrite_domains" doesn't do
-# anything if there are no domain-mappings set up.
-#
-# TODO(jmarantz): There appears to be no better way to turn all
-# filters off via query-param.  Though you might think that
-# PageSpeedRewriteLevel=PassThrough should work, it does not.  There
-# is special handling for PageSpeedFilters=core but not for
-# PassThrough.
-echo "Generating URLs..."
-urls="/tmp/high_entropy_urls.list.$$"
-> "$urls"
-trap "rm -f $urls" EXIT
-base_url="http://localhost:8080/mod_pagespeed_example/collapse_whitespace.html?PageSpeedFilters=rewrite_domains&q"
-for i in {1..400000}; do
-  echo "$base_url=$i" >> "$urls"
-done
-
-run_siege --file="$urls"
@@ -1,61 +0,0 @@
-#!/bin/sh
-
-if ! hash siege 2>/dev/null; then
-  echo "'siege' command is not found. Please install siege >=3.0.8."
-  echo "Note that repository may contain older version of Siege."
-  exit 1
-fi
-
-# Check that siege is at least 3.0.8.
-siege_version=$(siege --version 2>&1 | head -n 1 | awk '{print $2}')
-major=$(echo "$siege_version" | awk -F. '{print $1}')
-minor=$(echo "$siege_version" | awk -F. '{print $2}')
-point=$(echo "$siege_version" | awk -F. '{print $3}')
-
-recent_siege=false
-if [ "$major" -gt 3 ]; then
-  recent_siege=true
-elif [ "$major" -eq 3 ]; then
-  if [ "$minor" -gt 0 ]; then
-    recent_siege=true
-  elif [ "$point" -ge 8 ]; then
-    recent_siege=true
-  fi
-fi
-
-if ! "$recent_siege"; then
-  # Versions before 3.0.8 didn't include the port number in the host header.
-  echo "$0: siege is version $siege_version but we need at least 3.0.8"
-  exit 1
-fi
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/siege_helper.sh" || exit 1
-
-# Make a list of urls large enough that we can run through them for at least
-# 20s.
-urls_file=$(mktemp /tmp/siege.urls.XXXXXX)
-function remove_urls_file() {
-  rm "$urls_file" 2> /dev/null
-}
-trap remove_urls_file EXIT
-url_base="http://localhost:8080/mod_pagespeed_test/"
-url_base+="ipro/instant/wait/purple.css?$RANDOM="
-echo "Building url file..."
-> "$urls_file"
-N=100000
-for i in $(seq 1 "$N"); do
-  echo "$url_base$i" >> "$urls_file"
-done
-
-# The siege documentation suggests that --reps means how many times to run
-# through the file of urls, but it's actually implemented as meaning the number
-# of urls each of the concurrent processes should run through.  So if we have N
-# urls to test and C processes, then each process should get N/C urls.
-C=10
-R="$(($N/$C))"
-run_siege_with_options \
-    --file="$urls_file" \
-    --reps="$R" \
-    --benchmark \
-    --concurrent="$C"
@@ -1,25 +0,0 @@
-#!/bin/sh
-# Runs 'siege' on a single ipro-optimized image.
-#
-# Usage:
-#   devel/siege/siege_ipro_image.sh
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/siege_helper.sh" || exit 1
-
-echo "Waiting for the image to be IPRO-optimized..."
-URL="http://localhost:8080/mod_pagespeed_example/images/Puzzle.jpg"
-
-while true; do
-  content_length=$(curl -sS -D- -o /dev/null "$URL" | \
-     grep '^Content-Length: ' | \
-     grep -o '[0-9]*')
-  if [ "$content_length" -lt 100000 ]; then
-    # the image is fully ipro optimized
-    break
-  fi
-  sleep .1
-  echo -n .
-done
-
-run_siege "$URL"
@@ -1,12 +0,0 @@
-#!/bin/sh
-# Runs 'siege' on a single ipro-optimized image with memcached.
-#
-# Usage:
-#   devel/siege/siege_ipro_image_memcached.sh
-
-this_dir=$(readlink -e "$(dirname "${BASH_SOURCE[0]}")")
-root_dir=$(readlink -e "$this_dir/../..")
-install_dir="$root_dir/install"
-
-set -e
-"$install_dir/run_program_with_memcached.sh" "$this_dir/siege_ipro_image.sh"
@@ -1,25 +0,0 @@
-#!/bin/sh
-# Runs 'siege' on a single cache-extended URL cache-extended CSS file
-# scraped from rewrite_css.html.
-#
-# Usage:
-#   devel/siege/siege_extended_css.sh
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/siege_helper.sh" || exit 1
-
-# Fetch the rewrite_css example in cache-extend mode so we can get a small
-# cache-extended CSS file.
-EXAMPLE="http://localhost:8080/mod_pagespeed_example"
-
-# The format of the 'link' HTML line we get is this:
-# <link rel="stylesheet" type="text/css"
-#     href="styles/yellow.css.pagespeed.ce.lzJ8VcVi1l.css">
-# The line-break before 'href' is added here to avoid exceeding 80 cols
-# in this script but is not in the HTML.
-#
-# Splitting this by quotes seems a little fragile but it gets us the
-# URL in the 6th token.
-extract_pagespeed_url $EXAMPLE/rewrite_css.html 'link rel=' 6 rewrite_css
-
-run_siege "$EXAMPLE/$url"
@@ -1,15 +0,0 @@
-#!/bin/sh
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/siege_helper.sh" || exit 1
-
-# Fetch the rewrite_css example in cache-extend mode so we can get a small
-# cache-extended CSS file.
-EXAMPLE="http://localhost:8080/mod_pagespeed_example"
-
-# The format of the 'script' HTML line we want is this:
-# <script src="rewrite_javascript.js" ...
-extract_pagespeed_url $EXAMPLE/rewrite_javascript.html 'script src=' \
-  2 rewrite_javascript
-
-run_siege "$EXAMPLE/$url"
@@ -1,84 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2016 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -e
-set -u
-
-APACHE_SERVER="$1"
-APACHE_SLURP_ORIGIN_PORT="$2"
-APACHE_SLURP_PORT="$3"
-WGET="$4"
-TMP_SLURP_DIR="$5"
-PAGESPEED_TEST_HOST="$6"
-
-this_dir=$(dirname "${BASH_SOURCE[0]}")
-source "$this_dir/../pagespeed/automatic/system_test_helpers.sh" \
-       "$APACHE_SERVER"
-
-EXTEND_CACHE_URL="http://www.modpagespeed.com/extend_cache.html"
-
-DEVEL_DIR="$(dirname "${BASH_SOURCE[0]}")"
-
-start_test "Testing slurping (read only, via proxy)"
-http_proxy="$APACHE_SERVER" "$WGET" -q -O /dev/null \
-  "$EXTEND_CACHE_URL?PageSpeedFilters=extend_cache"
-
-# TODO(sligocki): Use something like fetch_until rather than
-# always waiting 2 seconds :/
-sleep 2
-
-OUT="$(http_proxy="$APACHE_SERVER" "$WGET" -q -O - \
-  "$EXTEND_CACHE_URL?PageSpeedFilters=extend_cache")"
-check_from "$OUT" fgrep "images/Puzzle.jpg.pagespeed.ce."
-
-OUT="$(http_proxy="$APACHE_SERVER" "$WGET" -q -O - \
-  "$EXTEND_CACHE_URL?PageSpeed=off")"
-check_from "$OUT" fgrep '"images/Puzzle.jpg"'
-
-start_test "Testing slurping (dns mode, mimicing webpagetest)"
-OUT="$("$WGET" --header="Host: www.modpagespeed.com" -q -O - --save-headers \
-  "$EXTEND_CACHE_URL?PageSpeedFilters=extend_cache")"
-check_from "$OUT" grep -q 'HTTP/1.[01] 200 OK'
-
-start_test "Testing slurping http://www.example.com expecting index.html ..."
-echo "rewrite will not happen"
-OUT="$(http_proxy="$APACHE_SERVER" "$WGET" -q -O - http://www.example.com/)"
-check_from "$OUT" fgrep "example.com expected body"
-
-start_test "Connection-close stripping:"
-echo 'First check we get "Connection:close"'
-
-echo "straight from the origin -- no proxy."
-rm -rf "$TMP_SLURP_DIR"
-
-slurp_origin_url="http://localhost:$APACHE_SLURP_ORIGIN_PORT"
-slurp_origin_url+="/close_connection/close_connection.html"
-
-OUT="$("$WGET" --no-proxy -q --save-headers -O - --header="Connection:" \
-  "$slurp_origin_url")"
-check_from "$OUT" fgrep "Connection: close"
-
-echo "Now check that Connection:close is stripped from a writing slurp."
-OUT=$(http_proxy=localhost:$APACHE_SLURP_PORT "$WGET" -q --save-headers -O - \
-  --header="Connection:" "$slurp_origin_url" || true)
-check_not_from "$OUT" fgrep -q "Connection: close"
-
-start_test "Testing slurp-proxying of a POST"
-rm -rf "$TMP_SLURP_DIR"
-OUT="$(http_proxy=localhost:$APACHE_SLURP_PORT "$WGET" -q -O - \
-  --post-data="a=b&c=d" \
-  http://$PAGESPEED_TEST_HOST/do_not_modify/cgi/verify_post.cgi)"
-check_from "$OUT" grep "PASS"
@@ -1,152 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-# This scripts reads a list of URLs from the provided file, and
-# fetches them in parallel from a local slurping proxy in a randomized
-# order. Loading times and statuses for them are then output to
-# /tmp/latency-(encoding of settings).txt
-
-# number of fetches to do in parallel
-if [ -z $PAR ]; then
-  PAR=10
-fi
-
-# number of times to run
-if [ -z $RUNS ]; then
-  RUNS=3
-fi
-
-# How many times to repeat each trace without restarting the workers
-if [ -z $EXP ]; then
-  EXP=3
-fi
-
-# Proxy machine. If you specify this, make sure to give an IP address,
-# as doing DNS lookups for it can slow things down a lot
-if [ -z $PROXY_HOST ]; then
-  PROXY_HOST=127.0.0.1
-fi
-
-# .. and port
-if [ -z $PROXY_PORT ]; then
-  PROXY_PORT=8080
-fi
-
-# Extra flags to pass to fetch_all.py
-FLAGS=${FLAGS:-}
-
-USER_AGENT_FLAG=${USER_AGENT:+--user_agent}
-
-if [ $# -lt 1 ]; then
-  echo "Usage: devel/trace_stress_test.sh urls_file ..."
-  echo "Shuffles each urls_file in turn, runs through shuffled file using"
-  echo "$PAR parallel wget jobs.  Repeats this process $RUN times."
-  exit 2
-fi
-
-OUR_PATH=`dirname $0`
-STAMP=`date +%Y%m%d-%H%M`
-LATENCY_REPORT=/tmp/latency-$PROXY_HOST-R$RUNS-P$PAR-E$EXP-$STAMP.txt
-TAIL_HEAD_TEMP=/tmp/tail_head.$$
-
-echo "time status url" > $LATENCY_REPORT
-
-# Examines file in $1, starting at line $2, and the next $3 lines into file $4.
-function tail_head {
-  input_file=$1
-  start_pos=$2
-  num_lines=$3
-  outfile=$4
-
-  # We make a temp file because otherwise we (at least Josh) get a lot of
-  # "tail: write error" printed out.
-  tail $input_file -n +$start_pos < $input_file > $TAIL_HEAD_TEMP
-  head $TAIL_HEAD_TEMP -n $num_lines >$outfile
-}
-
-function single_run {
-  FILE=$1
-  # Shuffle the log and split it into pieces
-  SHUF_FILE=`mktemp`
-  for I in `seq 1 $EXP`; do
-    shuf $FILE >> $SHUF_FILE
-  done
-  LINES=`wc -l $SHUF_FILE | sed s#$SHUF_FILE##`
-  # Setting chunk size slightly too large balances load a little better, most
-  # obvious when $LINES < $PAR.
-  CHUNK=`expr 1 + $LINES / $PAR`
-
-  # feed each chunk to a separate wget
-  PIECES=
-  LOGS=
-  POS=0
-  for I in `seq 1 $PAR`; do
-    CUR_CHUNK=$CHUNK
-    if [ $I -eq $PAR ]; then
-      # make sure we also include the remainder
-      EXTRA=`expr $LINES - $PAR \* $CHUNK`
-      CUR_CHUNK=`expr $CUR_CHUNK + $EXTRA`
-    fi
-    PIECE=`mktemp`
-    LOG=`mktemp`
-    PIECES="$PIECES $PIECE"
-    LOGS="$LOGS $LOG"
-    tail_head $SHUF_FILE $POS $CUR_CHUNK $PIECE
-    $OUR_PATH/fetch_all.py $FLAGS $USER_AGENT_FLAG $USER_AGENT \
-        --proxy_host $PROXY_HOST --proxy_port $PROXY_PORT \
-        --urls_file $PIECE &> $LOG &
-    POS=`expr $POS + $CHUNK`
-  done
-
-  # Wait for all to finish
-  wait
-
-  # Print out the summary messages
-  cat $LOGS >> $LATENCY_REPORT
-
-  # clean up
-  rm $PIECES
-  rm $LOGS
-  rm $SHUF_FILE
-}
-
-START=$SECONDS
-
-for RUN in `seq 1 $RUNS`; do
-  echo "Run $RUN"
-  for FILE in "$@"; do
-    echo "File $FILE"
-    single_run "$FILE"
-  done
-  echo "----------------------------------------------------------------------"
-done
-
-STOP=$SECONDS
-LINES=`tail -n +2 $LATENCY_REPORT|wc -l`
-ELAPSED=`expr $STOP - $START`
-QPS=`expr $LINES / $ELAPSED`
-echo "QPS estimate (inaccurate for short runs):" $QPS "requests/sec"
-echo
-$OUR_PATH/trace_stress_test_percentiles.sh $LATENCY_REPORT | cut -c 1-80
-echo
-echo "10 worst latencies:"
-head -n 10 ${LATENCY_REPORT%%.txt}-sorted.txt
-echo
-echo "Status statistics:"
-tail -n +2 $LATENCY_REPORT | cut -d ' ' -f 2 | sort | uniq -c
-echo "Full latency report in:" $LATENCY_REPORT
-
-rm -f $TAIL_HEAD_TEMP
-
@@ -1,36 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-# This script takes the output of trace_stress_test.sh and reports cheap and
-# cheerful median, 75th, 90th, 95th, 99th, and worst latencies.
-if [ "X$1" == "X" ]; then
-  # work from stdin
-  sorted="/tmp/latency-$$-sorted.txt"
-  sort -r -g -k 1 > $sorted
-else
-  # construct sorted file name
-  sorted="${1%%.txt}-sorted.txt"
-  sort -r -g -k 1 "$1" > "$sorted"
-fi
-echo "Sorted latency data in: $sorted" 1>&2
-echo "%  ms            status url" 1>&2
-lines=$(wc -l < "$sorted")
-for i in 50 75 90 95 99; do
-  divisor=$((100 / (100 - $i)))
-  echo -n "$i "
-  head -$(($lines / $divisor)) "$sorted" | tail -1
-done
-echo -n "mx "
-head -1 "$sorted"
@@ -1,35 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2012 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Makes linux enable fast reuse of sockets in TIME-WAIT state.  We need this for
-# load testing so that we don't run out of connection table slots and fail to
-# get a socket.  This isn't generally a good idea to set on public-facing
-# servers because of trouble with NATs, but is fine here.
-#
-# This scripts prompts you for your su password if TIME-WAIT recycling isn't
-# already enabled.
-
-set -e  # exit script if any command returns an error
-set -u  # exit the script if any variable is uninitialized
-
-recycle_file=/proc/sys/net/ipv4/tcp_tw_recycle
-if [ $(cat $recycle_file) -ne 1 ]; then
-  echo "Putting a '1' in proc/sys/net/ipv4/tcp_tw_recycle to avoid"
-  echo "running out of port numbers (due to old ones being in TIME_WAIT state)."
-  echo 1 >/tmp/1
-  sudo cp /tmp/1 $recycle_file
-  rm /tmp/1
-fi
@@ -1,133 +0,0 @@
-{
-   Jpeg*Test - chromium_jpeg - Conditional jump or move depends on uninitialised value(s)
-   Memcheck:Cond
-   ...
-   fun:chromium_jpeg_*
-   ...
-   fun:*Jpeg*Test_*
-}
-{
-   Jpeg*Test - chromium_jpeg - Use of uninitialised value of size 8
-   Memcheck:Value8
-   ...
-   fun:chromium_jpeg_*
-   ...
-   fun:*Jpeg*Test_*
-}
-{
-   ImageTest - WebPEncode - Use of uninitialised value of size 8
-   Memcheck:Value8
-   ...
-   fun:WebPEncode
-   ...
-   fun:*ImageTest_*
-}
-{
-   PngOptimizerTest - DGifGetLine - Conditional jump or move depends on uninitialised value(s)
-   Memcheck:Cond
-   ...
-   fun:DGifGetLine
-   ...
-   fun:*PngOptimizerTest_*
-}
-{
-   JpegReaderTest - DecodeAndCompareImagesByPSNRENS - Conditional jump or move depends on uninitialised value(s)
-   Memcheck:Cond
-   ...
-   fun:*DecodeAndCompareImagesByPSNRENS*
-   ...
-   fun:*JpegReaderTest_*
-}
-{
-   re2 leaks a little memory on startup due to InitEmpty - Ignore it
-   Memcheck:Leak
-   ...
-   fun:*re2*InitEmpty*
-   ...
-}
-{
-   protobufs with introspection leak a little memory -- Ignore it
-   Memcheck:Leak
-   ...
-   fun:*google*protobuf*internal*InitEmptyString*
-   ...
-}
-{
-   ImageAnalysisTest - PhotoMetric - Conditional jump or move depends on uninitialised value(s)
-   Memcheck:Cond
-   ...
-   fun:*PhotoMetric*
-   ...
-   fun:*ImageAnalysisTest_*
-}
-{
-   ImageAnalysisTest - PhotoMetric - Use of uninitialised value of size 8
-   Memcheck:Value8
-   ...
-   fun:*Histogram*
-   ...
-   fun:*ImageAnalysisTest_*
-}
-{
-   ScanlineResizerTest - ResizeAndWrite - Conditional jump or move depends on uninitialised value(s)
-   Memcheck:Cond
-   ...
-   fun:*chromium_jpeg_write_scanlines*
-   ...
-   fun:*ScanlineResizerTest_*
-}
-{
-   ScanlineResizerTest - ResizeAndWrite - Conditional jump or move depends on uninitialised value(s)
-   Memcheck:Cond
-   ...
-   fun:*chromium_jpeg_finish_compress*
-   ...
-   fun:*ScanlineResizerTest_*
-}
-{
-   ScanlineResizerTest - ResizeAndWrite - Use of uninitialised value of size 8
-   Memcheck:Value8
-   ...
-   fun:*chromium_jpeg_finish_compress*
-   ...
-   fun:*ScanlineResizerTest_*
-}
-{
-   OpenSSL fancy math
-   Memcheck:Value8
-   fun:bn_mul_mont
-}
-{
-   OpenSSL fancy math
-   Memcheck:Value8
-   fun:bn_mul4x_mont
-}
-{
-   mod_ssl leak
-   Memcheck:Leak
-   ...
-   fun:EC_GROUP_new_by_curve_name
-   ...
-   fun:ssl_init_Module
-}
-{
-   GFlags bookkeeping
-   Memcheck:Leak
-   ...
-   fun:_ZN6google14FlagRegistererC1EPKcS2_S2_S2_PvS3_
-   ...
-}
-{
-   RE2::Init singleton "leak"
-   Memcheck:Leak
-   ...
-   fun:_ZZN3re23RE24InitERKNS_11StringPieceERKNS0_7OptionsEENKUlvE_clEv
-}
-
-{
-   grpc error "leak" -- TODO(cheesy): find the root cause and eliminate.
-   Memcheck:Leak
-   ...
-   fun:grpc_error_create
-   fun:grpc_server_add_insecure_http2_port
-}
@@ -1,39 +0,0 @@
-#!/bin/sh
-#
-# Given a deb, extract mod_pagespeed.so and mod_pagespeed_ap24.so.  This is
-# useful for running load tests on prior releases.  The files are left in a temp
-# directory, and the path to them is printed to stdout.
-
-set -e  # exit script if any command returns an error
-set -u  # exit the script if any variable is uninitialized
-
-if [ ! $# -eq 1 ]; then
-  echo "Usage: ./extract_so_from_deb.sh mod-pagespeed-beta_current_amd64.deb"
-  exit 1
-fi
-
-if [ ! -e $1 ]; then
-  echo "File '$1' not found."
-  exit 1
-fi
-
-input_deb=$(readlink -e $1)
-
-TMP=$(mktemp -d)
-cd "$TMP"
-mkdir scratch
-cd scratch
-
-ar vx "$input_deb" > /dev/null
-# all deb files have a data.tar.gz, which is now in the current directory.
-tar -x --file=data.tar.gz \
-    --wildcards ./usr/lib/apache2/modules/mod_pagespeed\*.so
-
-mv usr/lib/apache2/modules/* ..
-cd ..
-rm -r scratch/
-
-echo "The .so files are:"
-for x in $PWD/*; do
-  echo "  $x"
-done | sort -r
@@ -1,21 +0,0 @@
-# Turn on server side include processing for the header inclusion.
-AddOutputFilter INCLUDES .html
-Options +Includes
-Options +FollowSymLinks
-
-# Make /foo.html available at /foo
-RewriteEngine on
-RewriteCond %{REQUEST_FILENAME}.html -f
-RewriteRule !.*\.html$ %{REQUEST_FILENAME}.html [L]
-
-# Turn on mod_pagespeed to optimize our docs.
-ModPagespeed on
-ModPagespeedRewriteLevel CoreFilters
-ModPagespeedEnableFilters collapse_whitespace
-ModPagespeedEnableFilters remove_comments
-ModPagespeedInPlaceResourceOptimization on
-
-# Do not optimize these resources which are used for blogpost
-ModPagespeedDisallow */puzzle_optimized_to_low_quality_webp.webp
-ModPagespeedDisallow */puzzle_optimized_to_low_quality_webp_and_saved_as_png.png
-ModPagespeedDisallow */puzzle_original.jpg
@@ -1,40 +0,0 @@
-<html>
-  <head>
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    <title>mod_pagespeed Security Advisory: Insufficient Hostname Verification</title>
-    <link rel="stylesheet" href="doc.css">
-  </head>
-  <body>
-<!--#include virtual="_header.html" -->
-
-
-  <div id=content>
-<h1>mod_pagespeed Security Advisory: Insufficient Hostname Verification</h1>
-<dl>
-  <dt>CVE Identifier:</dt>
-    <dd>CVE-2012-4001</dd>
-  <dt>Disclosed:</dt>
-    <dd>September 12, 2012</dd>
-  <dt>Versions Affected:</dt>
-    <dd>All versions of mod_pagespeed up to and including 0.10.22.4.</dd>
-  <dt>Summary:</dt>
-    <dd>mod_pagespeed performs insufficient verification of its own host name,
-    which makes it possible to trick it into doing HTTP fetches and resource
-    processing from arbitrary host names, including potentially bypassing
-    firewalls.</dd>
-  <dt>Solution:</dt>
-    <dd>mod_pagespeed 0.10.22.6 has been released with a fix.</dd>
-  <dt>Workaround:</dt>
-    <dd>If you are unable to upgrade to the new version, you can avoid this
-    issue by changing your Apache httpd configuration. Give any virtual host
-    that enables mod_pagespeed (and the global configuration, if it also enables
-    mod_pagespeed) an accurate explicit <code>ServerName</code>, and set the
-    options <code>UseCanonicalName</code> and
-    <code>UseCanonicalPhysicalPort</code> to <code>On</code> in each. Please be
-    aware, however, that depending on the version,
-    <a href="CVE-2012-4360">CVE-2012-4360</a> may also apply.
-    </dd>
-  </div>
-  <!--#include virtual="_footer.html" -->
-  </body>
-</html>
@@ -1,30 +0,0 @@
-<html>
-  <head>
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    <title>mod_pagespeed Security Advisory: Cross-Site Scripting</title>
-    <link rel="stylesheet" href="doc.css">
-  </head>
-  <body>
-<!--#include virtual="_header.html" -->
-
-
-  <div id=content>
-<h1>mod_pagespeed Security Advisory: Cross-Site Scripting</h1>
-<dl>
-  <dt>CVE Identifier:</dt>
-    <dd>CVE-2012-4360</dd>
-  <dt>Disclosed:</dt>
-    <dd>September 12, 2012</dd>
-  <dt>Versions Affected:</dt>
-    <dd>mod_pagespeed versions 0.10.19.1 through 0.10.22.4 (inclusive).
-    Versions 0.9.18.6 and earlier are unaffected.</dd>
-  <dt>Summary:</dt>
-    <dd>mod_pagespeed performs insufficient escaping in some cases, which can
-    permit a hostile 3rd party to inject JavaScript running in context of
-    the site.</dd>
-  <dt>Solution:</dt>
-    <dd>mod_pagespeed 0.10.22.6 has been released with a fix.</dd>
-  </div>
-  <!--#include virtual="_footer.html" -->
-  </body>
-</html>
@@ -1,61 +0,0 @@
-<html>
-  <head>
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    <title>mod_pagespeed and ngx_pagespeed Security Advisory: Cross-Site Scripting</title>
-    <link rel="stylesheet" href="doc.css">
-  </head>
-  <body>
-<!--#include virtual="_header.html" -->
-
-
-  <div id=content>
-<h1>mod_pagespeed and ngx_pagespeed Security Advisory: Cross-Site Scripting</h1>
-<dl>
-  <dt>CVE Identifier:</dt>
-    <dd><p>CVE-2013-6111</p></dd>
-  <dt>Disclosed:</dt>
-    <dd><p>October 28th, 2013</p></dd>
-  <dt>Versions Affected:</dt>
-    <dd>
-      <ul>
-        <li>mod_pagespeed versions earlier than 1.0</li>
-        <li>mod_pagespeed version 1.0.22.7 (fixed in 1.0.22.8)</li>
-        <li>mod_pagespeed versions 1.1</li>
-        <li>mod_pagespeed 1.2.24.1 (fixed in 1.2.24.2)</li>
-        <li>mod_pagespeed 1.3.25.1 through 1.3.25.4 (fixed in 1.3.25.5)</li>
-        <li>mod_pagespeed 1.4.26.1 through 1.4.26.4 (fixed in 1.4.26.5)</li>
-        <li>mod_pagespeed and ngx_pagespeed 1.5.27.1 through 1.5.27.3 (fixed in 1.5.27.4)</li>
-        <li>mod_pagespeed and ngx_pagespeed 1.6.29.1 through 1.6.29.6 (fixed in 1.6.29.7)</li>
-      </ul>
-    </dd>
-  <dt>Summary:</dt>
-    <dd><p>Some versions of mod_pagespeed and ngx_pagespeed are vulnerable to
-    cross-site scripting (XSS), which can permit a hostile 3rd party to
-    inject javascript running in the context of the site.</p></dd>
-  <dt>Solution:</dt>
-    <dd><p>For mod_pagespeed, update to one of versions 1.0.22.8-stable,
-    1.2.24.2-stable, 1.3.25.5-stable, 1.4.26.5-stable, 1.5.27.4-beta, or
-    1.6.29.7 or newer.</p>
-
-    <p>For ngx_pagespeed, update to 1.6.29.7 or newer.</p>
-    </dd>
-  <dt>Workaround:</dt>
-    <dd>
-    <p>No workaround is available for mod_pagespeed.</p>
-
-    <p>For ngx_pagespeed, you can completely prohibit access to
-    <code>/ngx_pagespeed_statistics</code>,
-    <code>/ngx_pagespeed_global_statistics</code> and
-    <code>/ngx_pagespeed_message</code> (an IP whitelist is insufficient), via
-    options similar to:
-<pre>
-location /ngx_pagespeed_global_statistics { deny all; }
-location /ngx_pagespeed_statistics { deny all; }
-location /ngx_pagespeed_message { deny all; }
-</pre>
-    </p>
-    </dd>
-  </div>
-  <!--#include virtual="_footer.html" -->
-  </body>
-</html>
@@ -1,91 +0,0 @@
-<div id=footer>
-  <!--#include virtual="_navline.html" -->
-</div>
-
-<script>
-function buildTocHelper(node, headers) {
-  if (node.nodeType == 1) {
-    // Element node.
-    var nodeName = node.nodeName.toLowerCase();
-    if (nodeName == "h2" || nodeName == "h3" || nodeName == "h4" ||
-        nodeName == "h5" || nodeName == "h6") {
-      if (node.id) {
-        headers.push([nodeName, node.innerHTML, node.id]);
-	node.appendChild(document.createTextNode("\u00A0"));  // nbsp
-	var a = document.createElement("a");
-	a.class = "header-link";
-	a.href = "#" + node.id;
-	a.textContent = "\uD83D\uDD17";  // link symbol
-	node.appendChild(a);
-      }
-    } else {
-      for (var i = 0; i < node.childNodes.length; i++) {
-        buildTocHelper(node.childNodes[i], headers);
-      }
-    }
-  }
-}
-
-function buildToc() {
-  var headers = [];
-  buildTocHelper(document.body, headers);
-  if (headers.length == 0) {
-    return;
-  }
-
-  var toc = document.getElementById("toc");
-  var tocContents = document.createElement("div");
-  tocContents.id = "toc-contents";
-  tocContents.textContent = "Contents";
-  toc.appendChild(tocContents);
-
-  var level = 1;
-  var currentUl = null;
-  for (var i = 0; i < headers.length; i++) {
-    var header = headers[i];
-    var headerLevel = header[0];
-    var headerValue = header[1];
-    var headerId = header[2];
-
-    var newLevel = parseInt(headerLevel.substring(1));
-    while (newLevel > level) {
-      // We loop here to handle the case where we have h2 ... h4.  This
-      // isn't a good way to write html, but someone may still do it.
-
-      var newUl = document.createElement("ul");
-      if (currentUl == null) {
-        toc.appendChild(newUl);
-      } else {
-        currentUl.appendChild(newUl);
-      }
-      currentUl = newUl;
-      level++;
-    }
-    while (newLevel < level) {
-      currentUl = currentUl.parentNode;
-      level--;
-    }
-    var li = document.createElement("li");
-    var a = document.createElement("a");
-    a.href = "#" + headerId;
-    a.textContent = headerValue;
-    li.appendChild(a);
-    currentUl.appendChild(li);
-  }
-}
-
-function wrapTables() {
-  var tables = document.getElementsByTagName("table");
-  for (var i = 0; i < tables.length; i++) {
-    var table = tables[i];
-    var parent = table.parentNode;
-    var div = document.createElement('div');
-    div.className = "table-wrapper";
-    parent.insertBefore(div, table);
-    div.appendChild(table);
-  }
-}
-
-buildToc();
-wrapTables();
-</script>
@@ -1,15 +0,0 @@
-<div id=header>
-  <div id=logoline>
-    <div id=logo>
-      <img src="https://www.gstatic.com/images/branding/product/1x/pagespeed_32dp.png"
-           srcset="https://www.gstatic.com/images/branding/product/2x/pagespeed_32dp.png"
-           width=32 height=32 alt="pagespeed logo">
-    </div>
-    <div id=logotext>PageSpeed</div>
-  </div>
-  <div id=navline>
-    <a href="/doc/">&larr; documentation index</a>
-  </div>
-</div>
-
-<div id=toc></div>
@@ -1,3 +0,0 @@
-<div id=navline>
-  <a href="/doc/">&larr; documentation index</a>
-</div>
@@ -1,392 +0,0 @@
-<html>
-  <head>
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    <title>PageSpeed Admin Pages</title>
-    <link rel="stylesheet" href="doc.css">
-  </head>
-  <body>
-<!--#include virtual="_header.html" -->
-
-
-  <div id=content>
-<h1>PageSpeed Admin Pages</h1>
-<p>
-  The admin pages are a collection of features that provide visibility
-  into the operation of the PageSpeed optimizations.
-</p>
-<p>
-The pagespeed_admin and pagespeed_global_admin pages aggregate a set of pages
-showing server state so they can be accessed from a single handler.  By
-organizing all these features under a single admin page, this can be done once,
-and can serve as a launching point for future administration features.
-Before <strong>version 1.9.32.1</strong> the admin pages were read-only, but
-starting in <strong>version 1.9.32.1</strong>, cache purging is supported.
-</p>
-<img src="images/admin_config.png" style="border:1px solid black" />
-<p>
-  The name of the currently active page is underlined in the top navigation bar.
-</p>
-<table>
-  <thead>
-    <tr>
-      <th>Page</th>
-      <th>Related Options</th>
-      <th>Description</th>
-    </tr>
-  </thead>
-  <tbody>
-    <tr>
-      <td>Statistics</td>
-      <td>
-        <a href="#statistics"><code>Statistics</code></a><br/>
-        <a href="#virtual-hosts-and-stats"
-           ><code>UsePerVHostStatistics</code></a><br/>
-        <code>mod_pagespeed_beacon</code><br/>
-        <code>ngx_pagespeed_beacon</code>
-      </td>
-      <td>
-        Shows server statistics since startup, such as how many
-        resources are being optimized by filters, as well as various
-        latency and cache effectiveness metrics.
-      </td>
-    </tr>
-    <tr>
-      <td>Configuration</td>
-      <td><a href="config_filters">Configuring Filters</a><br/>
-        <a href="https_support#spdy_configuration"
-             ><code>ModPagespeedIf</code></a> (Apache only)</td>
-      <td>
-        Shows detailed configuration information including all filters,
-        options, and the current cache flush timestamp.
-      </td>
-    </tr>
-    <tr>
-      <td>Histograms</td>
-      <td>
-        <a href="filter-instrumentation-add"
-           ><code>add_instrumentation</code></a><br/>
-      </td>
-      <td>
-        Shows detailed latency data for Page Load Time, rewriting,
-        caches and HTTP fetching.
-      </td>
-    </tr>
-    <tr>
-      <td>Caches</td>
-      <td>
-        <a href="system#memcached"><code>MemcachedServers</code></a>
-        <a href="system#shm_cache"><code>CreateSharedMemoryMetadataCache</code></a>
-        <a href="system#purge_cache"><code>EnableCachePurge</code></a>
-      </td>
-      <td>
-        Shows detailed cache configuration information.  When accessed
-        from the Admin handler, it can be used to inspect the contents
-        of the cache, and provides an interface to purge the cache.
-      </td>
-    </tr>
-    <tr>
-      <td>Console</td>
-      <td>
-        <a href="admin#statistics"><code>Statistics</code></a><br/>
-        <a href="console#configuring"><code>StatisticsLogging</code></a><br/>
-        <a href="console#configuring"><code>LogDir</code></a>
-      </td>
-      <td>
-        Displays a <a href="console">console</a> of graphs
-        of server optimization behavior over time.
-      </td>
-    </tr>
-    <tr>
-      <td>Message History</td>
-      <td>
-        <a href="#message-buffer-size"><code>MessageBufferSize</code></a>
-      </td>
-      <td>
-        Server-wide history of recent logging output from PageSpeed,
-        including messages that are omitted from the server log file based on
-        its log level.
-      </td>
-    </tr>
-  </tbody>
-</table>
-<p>
-  Before 1.8.31.2, the main admin page is not available, but there
-  are page-specific handlers for statistics, messages, and the
-  console.  In 1.8.31.2 and later, the <code>*_pagespeed_*</code> handlers, such
-  as <code>mod_pagespeed_statistics</code>, will continue to be supported:
-<ul>
-  <li>They provide read-only access to server operation.  There may
-    be cases where a site owner wants to share statistics or console
-    information but not the ability to purge the cache.</li>
-  <li>Existing configurations must continue to work after an upgrade to
-    a release that supports pagespeed_admin.</li>
-  <li>The admin pages may later gain support for modifying the server
-    state</li>
-</ul>
-</p>
-<h2 id="config">Configuring Admin Pages</h2>
-
-<p>
-  In this table we use the term "server" for an Apache VirtualHost and
-  an nginx Server Block.  We use the term "global" to mean the entire
-  Apache or nginx system, covering all the configured VirtualHost and
-  Server Blocks.
-</p>
-<table>
-  <thead>
-    <tr><th>Apache Handler</th><th>Nginx Option</th><th>Version</th>
-      <th>Description</th></tr>
-  </thead>
-  <tbody>
-    <tr>
-      <td><code>pagespeed_admin</code></td>
-      <td><code>AdminPath</code></td>
-      <td>1.8.31.2+</td><td>Covers all administrative functions for
-        a host in one handler.  If you establish this handler,
-        you don't need any of the other server-scoped methods.  Only
-        give 'admin' page access to clients that you are comfortable
-        allowing to modify the state of your PageSpeed configuration.
-      </td>
-    </tr>
-    <tr>
-      <td><code>pagespeed_global_admin</code></td>
-      <td><code>GlobalAdminPath</code></td>
-      <td>1.8.31.2+</td><td>Covers all administrative functions for
-        the entire global state in one handler.  If you establish this
-        handler, you don't
-        need <code>mod_pagespeed_global_statistics</code>.</td>
-    </tr>
-    <tr>
-      <td><code>mod_pagespeed_statistics</code></td>
-      <td><code>StatisticsPath</code> (1.8.31.2+)</td>
-      <td>All</td><td>Launchpad for Statistics, Histograms, and
-        a subset of the Caches page as described above.</td>
-    </tr>
-    <tr>
-      <td><code>mod_pagespeed_global_statistics</code></td>
-      <td><code>GlobalStatisticsPath</code> (1.8.31.2+)</td>
-      <td>1.1+</td><td>Same as above, but aggregates statistics across all
-        configured servers.  You must enable
-        <a href="#virtual-hosts-and-stats"
-           ><code>UsePerVHostStatistics</code></a> for separate global
-        statistics to be retained, otherwise all statistics will be global.</td>
-    </tr>
-    <tr>
-      <td><code>mod_pagespeed_message</code></td>
-      <td><code>MessagesPath</code> (1.8.31.2+)</td>
-      <td>1.0+</td><td>Displays recent log messages printed by PageSpeed,
-        including messages that may be below the current server loglevel
-        threshold such as "Info" messages.  Requires that
-        <a href="#message-buffer-size"><code>MessageBufferSize</code></a> be set.</td>
-    </tr>
-    <tr>
-      <td><code>pagespeed_console</code></td>
-      <td><code>ConsolePath</code> (1.8.31.2+)</td>
-      <td>1.6+</td><td>Displays a <a href="console">console</a> of graphs
-        of server optimization behavior over time.</td>
-    </tr>
-  </tbody>
-</table>
-
-<h3 id="handlers">Establishing Handlers in Apache</h2>
-<p>
-  Each handler is optional; add them individually to enable
-  admin features.  Note that when you add handlers for
-  <code>pagespeed_admin</code> and <code>pagespeed_global_admin</code>
-  you are granting read/write access to server-state.  The other handlers
-  are read-only.  A sample handler that filters on IP address is
-  in the default configuration, whose general form is:
-</p>
-<pre class="prettyprint lang-sh">
-&lt;Location /PATH&gt;
-   Order allow,deny
-   Allow from localhost
-   Allow from 127.0.0.1
-   SetHandler HANDLER_NAME
-&lt;/Location&gt;
-</pre>
-<p>
-  You can choose any path for a handler, but you must specify the handler
-  name exactly as it appears in the table above.  By convention we use
-  use the handler name for the path.  You may also want to
-  employ login-based access to the admin pages, using
-  <code>AllowOverride AuthConfig</code>.  Please see the Apache
-  <a href="http://httpd.apache.org/docs/2.2/howto/auth.html">2.2</a>
-  or
-  <a href="http://httpd.apache.org/docs/2.4/howto/auth.html">2.4</a>
-  Documentation for details.
-</p>
-<h3 id="handlers">Establishing Handlers in Nginx</h2>
-<p>
-  In nginx, the handlers must be specified as location blocks.
-</p>
-<pre class="prettyprint lang-sh">
-location /ngx_pagespeed_statistics { allow 127.0.0.1; deny all; }
-location /ngx_pagespeed_global_statistics { allow 127.0.0.1; deny all; }
-location /ngx_pagespeed_message { allow 127.0.0.1; deny all; }
-location /pagespeed_console { allow 127.0.0.1; deny all; }
-location ~ ^/pagespeed_admin { allow 127.0.0.1; deny all; }
-location ~ ^/pagespeed_global_admin { allow 127.0.0.1; deny all; }
-</pre>
-<p class="note">
-  Note that these handlers must precede the
-  "<code>\.pagespeed\.([a-z]\.)?[a-z]{2}\.[^.]{10}\.[^.]+</code>" location block.
-</p>
-<p>
-  In version 1.8.31.2 and later, the above location blocks are
-  needed for each path you elect to enable in PageSpeed options:
-</p>
-<pre>
-pagespeed StatisticsPath /ngx_pagespeed_statistics;
-pagespeed GlobalStatisticsPath /ngx_pagespeed_global_statistics;
-pagespeed MessagesPath /ngx_pagespeed_message;
-pagespeed ConsolePath /pagespeed_console;
-pagespeed AdminPath /pagespeed_admin;
-pagespeed GlobalAdminPath /pagespeed_global_admin;
-</pre>
-<p>
-  You can choose any path, as long as it's consistent between
-  the <code>pagespeed Path</code> and the <code>location</code>.  By
-  convention we use the names as specified in the example.
-</p>
-<p>
-  Prior to version 1.8.31.2, the above "Path" settings do not exist,
-  and the failure to specify location blocks leaves the paths active
-  with no access restrictions. The module will service requests
-  to the paths whether the location blocks are specified or not.
-  This applies to  <code>/ngx_pagespeed_statistics</code>,
-  <code>/ngx_pagespeed_global_statistics</code>,
-  <code>/ngx_pagespeed_message</code>, and <code>/pagespeed_console</code>.
-</p>
-<p class="note">
-  If you define access control for <code>/pagespeed_admin</code> or
-  <code>/pagespeed_console</code>, you must do so earlier in the configuration
-  file than the path to handle <code>.pagespeed</code> resources, to ensure
-  that the handlers are disambiguated.
-</p>
-<h3 id="limiting-handlers">Limiting Handler Access</h3>
-<p class="note"><strong>Note: New feature as of 1.10.33.0</strong></p>
-<p>
-  Apache's SetHandler access controls are accessible to anyone who can
-  modify <code>.htaccess</code> files, so in a typical shared hosting context
-  the global admin site isn't sufficiently protected.  As of 1.10.33.0,
-  PageSpeed allows setting an additional restriction of what domains are allowed
-  to load handlers.  For example, to deny access entirely, you could put:
-</p>
-<dl>
-  <dt>Apache:<dd><pre class="prettyprint"
->ModPagespeedStatisticsDomains Disallow *
-ModPagespeedGlobalStatisticsDomains Disallow *
-ModPagespeedMessagesDomains Disallow *
-ModPagespeedConsoleDomains Disallow *
-ModPagespeedAdminDomains Disallow *
-ModPagespeedGlobalAdminDomains Disallow *</pre>
-  <dt>Nginx:<dd><pre class="prettyprint"
->pagespeed StatisticsDomains Disallow *;
-pagespeed GlobalStatisticsDomains Disallow *;
-pagespeed MessagesDomains Disallow *;
-pagespeed ConsoleDomains Disallow *;
-pagespeed AdminDomains Disallow *;
-pagespeed GlobalAdminDomains Disallow *;</pre>
-</dl>
-<p>
-  To allow access only to an admin, define a new VHost
-  like <code>admin.example.com</code>, use standard web-server access control
-  (IP or password) to restrict access to only that admin, and then at the top
-  level of your config put:
-</p>
-<dl>
-  <dt>Apache:<dd><pre class="prettyprint"
->ModPagespeedStatisticsDomains Allow admin.example.com
-ModPagespeedGlobalStatisticsDomains Allow admin.example.com
-ModPagespeedMessagesDomains Allow admin.example.com
-ModPagespeedConsoleDomains Allow admin.example.com
-ModPagespeedAdminDomains Allow admin.example.com
-ModPagespeedGlobalAdminDomains Allow admin.example.com</pre>
-  <dt>Nginx:<dd><pre class="prettyprint"
->pagespeed StatisticsDomains Allow admin.example.com;
-pagespeed GlobalStatisticsDomains Allow admin.example.com;
-pagespeed MessagesDomains Allow admin.example.com;
-pagespeed ConsoleDomains Allow admin.example.com;
-pagespeed AdminDomains Allow admin.example.com;
-pagespeed GlobalAdminDomains Allow admin.example.com;</pre>
-</dl>
-<p>
-  Now when you visit <code>admin.example.com/pagespeed_global_admin</code>
-  you'll see global (server-level) admin information, but users are not able to
-  access this under their own domain or turn the handler on
-  with <code>.htaccess</code>.
-</p>
-<p>
-  For all six of these options the default value is <code>Allow *</code>.  If
-  you explicitly <code>Allow</code> access to any site, all others are
-  automatically <code>Disallow</code>ed.  Wildcards are allowed, and additional
-  directives are applied in sequence.  For example, consider the following
-  config:
-</p>
-<dl>
-  <dt>Apache:<dd><pre class="prettyprint"
->ModPagespeedAdminDomains Allow *.example.*
-ModPagespeedAdminDomains Disallow *.example.org
-ModPagespeedAdminDomains Allow www.example.org</pre>
-  <dt>Nginx:<dd><pre class="prettyprint"
->pagespeed AdminDomains Allow *.example.*;
-pagespeed AdminDomains Disallow *.example.org;
-pagespeed AdminDomains Allow www.example.org;</pre>
-</dl>
-<p>
-  This would allow access to <code>www.example.com/pagespeed_admin</code>,
-  and <code>www.example.org/pagespeed_admin</code> but
-  not <code>shared.example.com/pagespeed_admin</code>.
-</p>
-
-<h3 id="statistics">Shared Memory Statistics</h2>
-<p>
-  By default PageSpeed collects cross-process statistics.  While
-  they're mostly intended for debugging and evaluation
-  using <code>/mod_pagespeed_statistics</code>, <code>/ngx_pagespeed_statistics</code>,
-  and the <a href="console">PageSpeed Console</a>, statistics are also
-  necessary for limiting concurrent image rewrites
-  and <a href="#rate_limit_background_fetches">background fetches</a>.
-  It's not recommended to turn them off, as their performance impact
-  is minimal, but if you need to you can do so with:
-  <dl>
-    <dt>Apache:<dd><pre class="prettyprint"
-                        >ModPagespeedStatistics off</pre></dd></dt>
-    <dt>Nginx:<dd><pre class="prettyprint"
-                       >pagespeed Statistics off;</pre></dd></dt>
-  </dl>
-</p>
-<h3 id="virtual-hosts-and-stats">Virtual hosts and statistics</h3>
-<p>
-  You can choose whether PageSpeed aggregates its statistics
-  over all virtual hosts (the default), or to keeps separate counts for each. You
-  can chose the latter by specifying
-  <code>UsePerVHostStatistics on</code>. In that
-  case, <code>/pagespeed_admin</code>, <code>/mod_pagespeed_statistics</code>
-  and <code>/ngx_pagespeed_statistics</code> will show the data for
-  whatever virtual host is being accessed. If you do turn per-virtual
-  host statistics on, you can still access the aggregates
-  under <code>/pagespeed_global_admin</code>, <code>/mod_pagespeed_global_statistics</code>
-  or <code>/ngx_pagespeed_global_statistics</code>.
-</p>
-<dl>
-  <dt>Apache:<dd><pre class="prettyprint">ModPagespeedUsePerVhostStatistics on</pre>
-  <dt>Nginx:<dd><pre class="prettyprint">pagespeed UsePerVhostStatistics on;</pre>
-</dl>
-
-<h3 id="message-buffer-size">Message Buffer Size</h3>
-<p>
-  Determines the number of bytes of shared memory to allocate as a circular
-  buffer for holding recent PageSpeed log messages.  By default, the size of
-  this buffer is zero, and no messages will be retained.
-</p>
-<dl>
-  <dt>Apache:<dd><pre class="prettyprint">ModPagespeedMessageBufferSize 100000</pre>
-  <dt>Nginx:<dd><pre class="prettyprint">pagespeed MessageBufferSize 100000;</pre>
-</dl>
-
-  </div>
-  <!--#include virtual="_footer.html" -->
-  </body>
-</html>
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