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Scons / MSVC - Windows x64

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* SSE/SSE2 is an unknown option for the compiler (Command line warning D9002 : ignoring unknown option '/arch:SSE2'), so it can be left out because on x64 it automatically builds with SSE and SSE2.
This commit is contained in:
Thomas Dinges 2012-05-28 09:20:04 +00:00
parent 3a190396dd
commit 04c30c5efb
2 changed files with 5 additions and 2 deletions
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3
build_files/scons/config/win64-vc-config.py
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@ -166,7 +166,8 @@ BF_CYCLES_CUDA_BINARIES_ARCH = ['sm_13', 'sm_20', 'sm_21']
#Ray trace optimization
WITH_BF_RAYOPTIMIZATION = True
BF_RAYOPTIMIZATION_SSE_FLAGS = ['/arch:SSE','/arch:SSE2']
# No need to manually specify SSE/SSE2 on x64 systems.
BF_RAYOPTIMIZATION_SSE_FLAGS = ['']
WITH_BF_STATICOPENGL = False
BF_OPENGL_INC = '${BF_OPENGL}/include'

4
intern/cycles/SConscript
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@ -46,8 +46,10 @@ if env['OURPLATFORM'] in ('win32-vc', 'win32-mingw', 'linuxcross', 'win64-vc', '
if env['WITH_BF_RAYOPTIMIZATION']:
optim_cxxflags = []
if env['OURPLATFORM'] in ('win32-vc', 'win64-vc'):
if env['OURPLATFORM'] == 'win32-vc':
optim_cxxflags.append('/arch:SSE2 -D_CRT_SECURE_NO_WARNINGS /fp:fast /EHsc'.split())
elif env['OURPLATFORM'] == 'win64-vc':
optim_cxxflags.append('-D_CRT_SECURE_NO_WARNINGS /fp:fast /EHsc'.split())
else:
optim_cxxflags.append('-ffast-math -msse -msse2 -msse3 -mfpmath=sse'.split())