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# Phusion Passenger - http://www.modrails.com/
# Copyright (c) 2010 Phusion
#
# "Phusion Passenger" is a trademark of Hongli Lai & Ninh Bui.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
# apxs totally sucks. We couldn't get it working correctly
# on MacOS X (it had various problems with building universal
# binaries), so we decided to ditch it and build/install the
# Apache module ourselves.
#
# Oh, and libtool sucks too. Do we even need it anymore in 2008?
APACHE2_MODULE = APACHE2_OUTPUT_DIR + "mod_passenger.so"
APACHE2_MODULE_INPUT_FILES = {
APACHE2_OUTPUT_DIR + 'Configuration.o' => %w(
ext/apache2/Configuration.cpp
ext/apache2/Configuration.h
ext/apache2/Configuration.hpp
ext/common/Constants.h
ext/common/LoggingAgent/FilterSupport.h),
APACHE2_OUTPUT_DIR + 'Bucket.o' => %w(
ext/apache2/Bucket.cpp
ext/apache2/Bucket.h),
APACHE2_OUTPUT_DIR + 'Hooks.o' => %w(
ext/apache2/Hooks.cpp
ext/apache2/Hooks.h
ext/apache2/Configuration.h
ext/apache2/Configuration.hpp
ext/apache2/Bucket.h
ext/apache2/DirectoryMapper.h
ext/common/AgentsStarter.hpp
ext/common/ApplicationPool/Client.h
ext/common/SpawnManager.h
ext/common/Exceptions.h
ext/common/Process.h
ext/common/Session.h
ext/common/Logging.h
ext/common/RandomGenerator.h
ext/common/MessageChannel.h
ext/common/ServerInstanceDir.h
ext/common/PoolOptions.h
ext/common/StringListCreator.h
ext/common/Constants.h
ext/common/Utils.h
ext/common/Utils/Timer.h)
}
APACHE2_MODULE_OBJECTS = APACHE2_MODULE_INPUT_FILES.keys
APACHE2_MOD_PASSENGER_O = APACHE2_OUTPUT_DIR + "mod_passenger.o"
APACHE2_MODULE_CXXFLAGS = "-Iext -Iext/common #{PlatformInfo.apache2_module_cflags} " <<
"#{PlatformInfo.portability_cflags} #{EXTRA_CXXFLAGS}"
APACHE2_HELPER_CXXFLAGS = "-Iext -Iext/common #{PlatformInfo.portability_cflags} #{EXTRA_CXXFLAGS}"
APACHE2_MODULE_BOOST_OXT_LIBRARY = define_libboost_oxt_task("apache2",
APACHE2_OUTPUT_DIR + "module_libboost_oxt",
PlatformInfo.apache2_module_cflags)
APACHE2_MODULE_COMMON_LIBRARY = define_common_library_task("apache2",
APACHE2_OUTPUT_DIR + "module_libpassenger_common",
PlatformInfo.apache2_module_cflags)
desc "Build Apache 2 module"
task :apache2 => [
APACHE2_MODULE,
AGENT_OUTPUT_DIR + 'apache2/PassengerHelperAgent',
AGENT_OUTPUT_DIR + 'PassengerWatchdog',
AGENT_OUTPUT_DIR + 'PassengerLoggingAgent',
:native_support
]
# Define rules for the individual Apache 2 module source files.
APACHE2_MODULE_INPUT_FILES.each_pair do |target, sources|
file(target => sources) do
object_basename = File.basename(target)
object_filename = APACHE2_OUTPUT_DIR + object_basename
compile_cxx(sources[0], "#{APACHE2_MODULE_CXXFLAGS} -o #{object_filename}")
end
end
dependencies = [
APACHE2_MODULE_COMMON_LIBRARY,
APACHE2_MODULE_BOOST_OXT_LIBRARY,
APACHE2_MOD_PASSENGER_O,
APACHE2_MODULE_OBJECTS
].flatten
file APACHE2_MODULE => dependencies do
PlatformInfo.apxs2.nil? and raise "Could not find 'apxs' or 'apxs2'."
PlatformInfo.apache2ctl.nil? and raise "Could not find 'apachectl' or 'apache2ctl'."
PlatformInfo.httpd.nil? and raise "Could not find the Apache web server binary."
sources = (APACHE2_MODULE_OBJECTS + [APACHE2_MOD_PASSENGER_O]).join(' ')
linkflags =
"#{PlatformInfo.apache2_module_cflags} " <<
"#{PlatformInfo.portability_cflags} " <<
"#{EXTRA_CXXFLAGS} " <<
"#{APACHE2_MODULE_COMMON_LIBRARY} " <<
"#{APACHE2_MODULE_BOOST_OXT_LIBRARY} " <<
"#{PlatformInfo.apache2_module_ldflags} " <<
"#{PlatformInfo.portability_ldflags} " <<
"#{EXTRA_LDFLAGS} "
create_shared_library(APACHE2_MODULE, sources, linkflags)
end
file APACHE2_MOD_PASSENGER_O => ['ext/apache2/mod_passenger.c'] do
compile_c('ext/apache2/mod_passenger.c',
"#{APACHE2_MODULE_CXXFLAGS} -o #{APACHE2_MOD_PASSENGER_O}")
end
dependencies = [
'ext/apache2/HelperAgent.cpp',
'ext/common/ServerInstanceDir.h',
'ext/common/MessageServer.h',
'ext/common/Logging.h',
'ext/common/SpawnManager.h',
'ext/common/Account.h',
'ext/common/ResourceLocator.h',
'ext/common/Utils.h',
'ext/common/Utils/Timer.h',
'ext/common/Utils/ProcessMetricsCollector.h',
'ext/common/ApplicationPool/Interface.h',
'ext/common/ApplicationPool/Pool.h',
'ext/common/ApplicationPool/Server.h',
LIBCOMMON,
LIBBOOST_OXT
]
file AGENT_OUTPUT_DIR + 'apache2/PassengerHelperAgent' => dependencies do
dir = "#{AGENT_OUTPUT_DIR}apache2"
sh "mkdir -p #{dir}" if !File.directory?(dir)
create_executable("#{dir}/PassengerHelperAgent",
'ext/apache2/HelperAgent.cpp',
"#{APACHE2_HELPER_CXXFLAGS} " <<
"#{LIBCOMMON} " <<
"#{LIBBOOST_OXT} " <<
"#{PlatformInfo.portability_ldflags} " <<
"#{AGENT_LDFLAGS} " <<
"#{EXTRA_LDFLAGS}")
end
task :clean => 'apache2:clean'
desc "Clean all compiled Apache 2 files"
task 'apache2:clean' => 'common:clean' do
files = APACHE2_MODULE_OBJECTS.dup
files << APACHE2_MOD_PASSENGER_O
files << APACHE2_MODULE
files << AGENT_OUTPUT_DIR + "PassengerHelperAgent"
sh("rm", "-rf", *files)
end
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