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# Phusion Passenger - http://www.modrails.com/
# Copyright (c) 2008, 2009 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.
# Rake functions for compiling/linking C++ stuff.
def compile_c(source, flags = "#{PlatformInfo.portability_cflags} #{EXTRA_CXXFLAGS}")
sh "#{CC} #{flags} -c #{source}"
end
def compile_cxx(source, flags = "#{PlatformInfo.portability_cflags} #{EXTRA_CXXFLAGS}")
sh "#{CXX} #{flags} -c #{source}"
end
def create_static_library(target, sources)
# On OS X, 'ar cru' will sometimes fail with an obscure error:
#
# ar: foo.a is a fat file (use libtool(1) or lipo(1) and ar(1) on it)
# ar: foo.a: Inappropriate file type or format
#
# So here we delete the ar file before creating it, which bypasses this problem.
sh "rm -rf #{target}"
sh "ar cru #{target} #{sources}"
sh "ranlib #{target}"
end
def create_executable(target, sources, linkflags = "#{PlatformInfo.portability_cflags} #{EXTRA_CXXFLAGS} #{PlatformInfo.portability_ldflags} #{EXTRA_LDFLAGS}")
sh "#{CXX} #{sources} -o #{target} #{linkflags}"
end
def create_shared_library(target, sources, flags = "#{PlatformInfo.portability_cflags} #{EXTRA_CXXFLAGS} #{PlatformInfo.portability_ldflags} #{EXTRA_LDFLAGS}")
if RUBY_PLATFORM =~ /darwin/
shlib_flag = "-flat_namespace -bundle -undefined dynamic_lookup"
else
shlib_flag = "-shared"
end
sh "#{CXX} #{shlib_flag} #{sources} -fPIC -o #{target} #{flags}"
end
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