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Merge pull request #453 from yuriks/vs-parallel

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CMake: Enable VS parallel builds for a good reduction in compile times
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bunnei 2015-01-09 10:15:43 -05:00
commit e5cf344155
1 changed files with 2 additions and 1 deletions
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CMakeLists.txt
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@ -17,6 +17,7 @@ else()
# As far as I can tell, there's no way to override the CMake defaults while leaving user # As far as I can tell, there's no way to override the CMake defaults while leaving user
# changes intact, so we'll just clobber everything and say sorry. # changes intact, so we'll just clobber everything and say sorry.
message(STATUS "Cache compiler flags ignored, please edit CMakeFiles.txt to change the flags.") message(STATUS "Cache compiler flags ignored, please edit CMakeFiles.txt to change the flags.")
# /MP - Multi-threaded compilation
# /MD - Multi-threaded runtime # /MD - Multi-threaded runtime
# /Ox - Full optimization # /Ox - Full optimization
# /Oi - Use intrinsic functions # /Oi - Use intrinsic functions
@ -24,7 +25,7 @@ else()
# /GR- - Disable RTTI # /GR- - Disable RTTI
# /GS- - No stack buffer overflow checks # /GS- - No stack buffer overflow checks
# /EHsc - C++-only exception handling semantics # /EHsc - C++-only exception handling semantics
set(optimization_flags "/MD /Ox /Oi /Oy- /DNDEBUG /GR- /GS- /EHsc") set(optimization_flags "/MP /MD /Ox /Oi /Oy- /DNDEBUG /GR- /GS- /EHsc")
# /Zi - Output debugging information # /Zi - Output debugging information
# /Zo - enahnced debug info for optimized builds # /Zo - enahnced debug info for optimized builds
set(CMAKE_C_FLAGS_RELEASE "${optimization_flags} /Zi" CACHE STRING "" FORCE) set(CMAKE_C_FLAGS_RELEASE "${optimization_flags} /Zi" CACHE STRING "" FORCE)