the-btfash-foundation/tmux-mem-cpu-load
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Use standard CMake C++11 enablement

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This commit is contained in:
Matt McCormick 2022-02-17 15:19:02 -05:00
parent 8052318680
commit f29c4ff5c5
1 changed files with 2 additions and 12 deletions
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14
CMakeLists.txt
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@ -28,18 +28,8 @@ set(tmux-mem-cpu-load_VERSION
${tmux-mem-cpu-load_VERSION_MAJOR}.${tmux-mem-cpu-load_VERSION_MINOR}.${tmux-mem-cpu-load_VERSION_PATCH}) ${tmux-mem-cpu-load_VERSION_MAJOR}.${tmux-mem-cpu-load_VERSION_MINOR}.${tmux-mem-cpu-load_VERSION_PATCH})
# Check whether we have support for c++11 in compiler and fail if we don't # Check whether we have support for c++11 in compiler and fail if we don't
include(CheckCXXCompilerFlag) set(CMAKE_CXX_STANDARD 11)
check_cxx_compiler_flag("-std=c++11" COMPILER_SUPPORTS_CXX11) set(CMAKE_CXX_STANDARD_REQUIRED ON)
check_cxx_compiler_flag("-std=c++0x" COMPILER_SUPPORTS_CXX0X)
if(COMPILER_SUPPORTS_CXX11)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
elseif(COMPILER_SUPPORTS_CXX0X)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
else()
message(FATAL_ERROR
"Compiler ${CMAKE_CXX_COMPILER_ID} ${CMAKE_CXX_COMPILER_VERSION} has no C++11 support.")
endif()
# generate header file to handle version # generate header file to handle version
configure_file( configure_file(