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| author | Alex Merry <kde@randomguy3.me.uk> | 2014-01-28 17:35:20 +0000 |
|---|---|---|
| committer | Alex Merry <kde@randomguy3.me.uk> | 2014-01-28 17:35:20 +0000 |
| commit | 7ca3a6b1e48ed49eb582e1451eb5d7687adb6b37 (patch) | |
| tree | 3d5e2d1d1ce103a5ae6698cf92f13d948d024284 | |
| parent | cd1bf67b24b751e176c2d53d0b0f449e2ee07872 (diff) | |
| download | extra-cmake-modules-7ca3a6b1e48ed49eb582e1451eb5d7687adb6b37.tar.gz extra-cmake-modules-7ca3a6b1e48ed49eb582e1451eb5d7687adb6b37.tar.bz2 | |
Add a note about why we use C89 instead of C99
| -rw-r--r-- | kde-modules/KDECompilerSettings.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kde-modules/KDECompilerSettings.cmake b/kde-modules/KDECompilerSettings.cmake index ba9b03f1..a4683b04 100644 --- a/kde-modules/KDECompilerSettings.cmake +++ b/kde-modules/KDECompilerSettings.cmake @@ -123,6 +123,8 @@ endif() # Pick sensible versions of the C and C++ standards # FIXME: MSVC, Intel on windows? if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") + # We use the C89 standard because that is what is common to all our + # compilers (in particular, MSVC 2010 does not support C99) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=iso9899:1990") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x") elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel" AND NOT WIN32) |