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Unverified Commit 7c3e1f94 authored by Quan (Andy) Gan's avatar Quan (Andy) Gan Committed by GitHub
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Remove march=native flag (#3134)

parent 2e19ba80
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CMakeLists.txt
View file @ 7c3e1f94
...@@ -90,10 +90,10 @@ if(MSVC) ...@@ -90,10 +90,10 @@ if(MSVC)
else(MSVC) else(MSVC)
include(CheckCXXCompilerFlag) include(CheckCXXCompilerFlag)
check_cxx_compiler_flag("-std=c++11" SUPPORT_CXX11) check_cxx_compiler_flag("-std=c++11" SUPPORT_CXX11)
set(CMAKE_C_FLAGS "-O2 -Wall -fPIC -march=native ${CMAKE_C_FLAGS}") set(CMAKE_C_FLAGS "-O2 -Wall -fPIC ${CMAKE_C_FLAGS}")
# We still use c++11 flag in CPU build because gcc5.4 (our default compiler) is # We still use c++11 flag in CPU build because gcc5.4 (our default compiler) is
# not fully compatible with c++14 feature. # not fully compatible with c++14 feature.
set(CMAKE_CXX_FLAGS "-O2 -Wall -fPIC -std=c++11 -march=native ${CMAKE_CXX_FLAGS}") set(CMAKE_CXX_FLAGS "-O2 -Wall -fPIC -std=c++11 ${CMAKE_CXX_FLAGS}")
if(NOT APPLE) if(NOT APPLE)
set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--warn-common ${CMAKE_SHARED_LINKER_FLAGS}") set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--warn-common ${CMAKE_SHARED_LINKER_FLAGS}")
endif(NOT APPLE) endif(NOT APPLE)
......
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