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OSX build improvements

metadata
Wenzel Jakob 2011-08-16 14:17:11 -04:00
parent 22fc12ba8a
commit babb13d144
2 changed files with 26 additions and 4 deletions
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22
build/SConscript.configure
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@ -270,8 +270,9 @@ def osxlibinst_as_build_function(self, target, source, pkgname = None, use_own =
def remove_flag(env, value):
try:
env['CXXFLAGS'].remove(value)
return True
except:
pass
return False
def append_flag(env, value):
env['CXXFLAGS'].append(value)
@ -281,14 +282,29 @@ env.__class__.AppendFlag = append_flag
env.__class__.OSXLibInst = osxlibinst_build_function
env.__class__.OSXLibInstAs = osxlibinst_as_build_function
def prepare_for_objective_cpp(env):
def configure_for_objective_cpp(env):
# Objective C++ does not permit the following optimization flags
env.RemoveFlag('-fstrict-aliasing')
env.RemoveFlag('-ftree-vectorize')
env.RemoveFlag('-std=c++0x')
env.AppendFlag('-fno-strict-aliasing')
env.__class__.ConfigureForObjectiveCPP = prepare_for_objective_cpp
def relax_compiler_settings(env):
# Relax the compiler settings when compiling heavy templated code
# (e.g. Boost::Spirit parsers, etc., which don't necessarily have
# to be that fast)
env.RemoveFlag('-g')
env.RemoveFlag('/Z7')
env.RemoveFlag('-ipo')
env.RemoveFlag('/Qipo')
env.RemoveFlag('/GL')
if env.RemoveFlag('-O3'):
env.AppendFlag('-O1')
if env.RemoveFlag('/O2'):
env.AppendFlag('/O1')
env.__class__.ConfigureForObjectiveCPP = configure_for_objective_cpp
env.__class__.RelaxCompilerSettings = relax_compiler_settings
if hasCollada:
env.Append(CPPDEFINES = [['MTS_HAS_COLLADA', 1]] )

8
src/bsdfs/SConscript
View File

@ -20,10 +20,16 @@ plugins += env.SharedLibrary('bump', ['bump.cpp'])
# Other materials
plugins += env.SharedLibrary('ward', ['ward.cpp'])
plugins += env.SharedLibrary('phong', ['phong.cpp'])
plugins += env.SharedLibrary('irawan', ['irawan.cpp'])
plugins += env.SharedLibrary('difftrans', ['difftrans.cpp'])
plugins += env.SharedLibrary('hk', ['hk.cpp'])
plugins += env.SharedLibrary('dipolebrdf', ['dipolebrdf.cpp'])
plugins += env.SharedLibrary('sssbrdf', ['sssbrdf.cpp'])
# The Irawan-Marschner plugin uses a Boost::Spirit parser, which makes it
# pretty heavy stuff to compile. Go easy on the compiler flags:
irawanEnv = env.Clone()
irawanEnv.RelaxCompilerSettings()
plugins += irawanEnv.SharedLibrary('irawan', ['irawan.cpp'])
Export('plugins')