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- enable multiprocessor compilation with MSVC++ using /MP for MSBuild 

- Target NEON processors for ARM.
This commit is contained in:
Rachael Alexanderson 2017-03-09 18:08:09 -05:00 committed by Christoph Oelckers
parent 4de0f8b1fa
commit 7dc70b636f
1 changed files with 10 additions and 0 deletions
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10
src/CMakeLists.txt
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@ -413,6 +413,11 @@ else( X64 )
set( CMAKE_CXX_FLAGS ${SAFE_CMAKE_CXX_FLAGS} )
endif( X64 )
# Set up flags for MSVC
if (MSVC)
set( CMAKE_CXX_FLAGS "/MP ${CMAKE_CXX_FLAGS}" )
endif (MSVC)
# Set up flags for GCC
if( ZD_CMAKE_COMPILER_IS_GNUCXX_COMPATIBLE )
@ -471,6 +476,11 @@ if( ZD_CMAKE_COMPILER_IS_GNUCXX_COMPATIBLE )
set( CMAKE_C_FLAGS "-Wall -Wextra -Wno-unused -Wno-unused-parameter -Wno-missing-field-initializers -ffp-contract=off ${CMAKE_C_FLAGS}" )
set( CMAKE_CXX_FLAGS "-Wall -Wextra -Wno-unused -Wno-unused-parameter -Wno-missing-field-initializers -ffp-contract=off ${CMAKE_CXX_FLAGS}" )
# ARM processors (Raspberry Pi, et al) - enable ARM NEON support.
if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
set( CMAKE_CXX_FLAGS "-mfpu=neon ${CMAKE_CXX_FLAGS}" )
endif ()
# Use the highest C++ standard available since VS2015 compiles with C++14
# but we only require C++11. The recommended way to do this in CMake is to
# probably to use target_compile_features, but I don't feel like maintaining