External/fmt
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Try supporting clang, doesn't work yet

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root 2015-02-13 15:56:26 +08:00
parent 0aba5a68c6
commit 4fccc4399f
1 changed files with 7 additions and 1 deletions
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8
CMakeLists.txt
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@ -25,6 +25,12 @@ include(CheckCXXCompilerFlag)
check_cxx_compiler_flag(-std=c++11 HAVE_STD_CPP11_FLAG)
if (HAVE_STD_CPP11_FLAG)
set(CPP11_FLAG -std=c++11)
# Use libc++.
# We may link with libc++abi as well, leave it for now
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
message(STATUS "${CMAKE_CXX_COMPILER_ID} detected! Use libc++ as its standard library.")
set(CPP11_FLAG "-std=c++11 -stdlib=libc++ -lc++")
endif ()
else ()
check_cxx_compiler_flag(-std=c++0x HAVE_STD_CPP0X_FLAG)
if (HAVE_STD_CPP0X_FLAG)
@ -74,7 +80,7 @@ if (BIICODE)
endif ()
add_library(format ${FMT_SOURCES})
if (CMAKE_COMPILER_IS_GNUCXX)
if (CMAKE_CXX_COMPILER_ID MATCHES "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
set_target_properties(format PROPERTIES COMPILE_FLAGS
"-Wall -Wextra -Wshadow -pedantic")
if (CPP11_FLAG)