# 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_dir="$(dirname ${BASH_SOURCE[0]})"
mod_pagespeed_dir="$this_dir/../mod_pagespeed/src/out/Release"
ngx_feature="psol"
ngx_feature_name=""
ngx_feature_run=no
ngx_feature_incs="#include \"net/instaweb/public/version.h\""
pagespeed_include="$mod_pagespeed_dir/obj/gen"
ngx_feature_path="$pagespeed_include"
pagespeed_lib_dir="$mod_pagespeed_dir/obj.target/net/instaweb/"
pagespeed_libs="-linstaweb_automatic -L $pagespeed_lib_dir -lstdc++"
ngx_feature_libs="$pagespeed_libs"
ngx_feature_test="char c = MOD_PAGESPEED_VERSION_STRING[0]"

# Test whether we have pagespeed and can compile and link against it.
. "$this_dir/cpp_feature"

if [ $ngx_found = yes ]; then
  ngx_addon_name=ngx_pagespeed
  NGX_ADDON_SRCS="$NGX_ADDON_SRCS $ngx_addon_dir/src/ngx_pagespeed.cc"
  HTTP_AUX_FILTER_MODULES="$HTTP_AUX_FILTER_MODULES $ngx_addon_name"
  CORE_LIBS="$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