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| author |  Gael Guennebaud <g.gael@free.fr> | 2013-06-21 09:24:57 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2013-06-21 09:24:57 +0200 |
| commit | 7adfca5af2bce896af375158b82d23f26f76d3f4 (patch) | |
| tree | 41cb936ca6e4bd452e902a2c17aa5d8f5320f94c /CMakeLists.txt | |
| parent | c0cad44da68634a8afbaa6d7f1020d87cec95d64 (diff) | |
Shutdown clang warning: argument unused during compilation: '-ansi' at linking time
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 5da47deb8..ad0269ea6 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -156,6 +156,8 @@ if(NOT MSVC) # The -ansi flag must be added last, otherwise it is also used as a linker flag by check_cxx_compiler_flag making it fails # Moreover we should not set both -strict-ansi and -ansi check_cxx_compiler_flag("-strict-ansi" COMPILER_SUPPORT_STRICTANSI) + ei_add_cxx_compiler_flag("-Qunused-arguments") # disable clang warning: argument unused during compilation: '-ansi' + if(COMPILER_SUPPORT_STRICTANSI) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -strict-ansi") else() |