diff options
Diffstat (limited to 'kde-modules/KDECompilerSettings.cmake')
| -rw-r--r-- | kde-modules/KDECompilerSettings.cmake | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kde-modules/KDECompilerSettings.cmake b/kde-modules/KDECompilerSettings.cmake index 7fd905cf..aa5b3e15 100644 --- a/kde-modules/KDECompilerSettings.cmake +++ b/kde-modules/KDECompilerSettings.cmake @@ -75,7 +75,7 @@ endif() ############################################################ macro(_kde_compiler_min_version min_version) - if ("${CMAKE_CXX_COMPILER_VERSION}" VERSION_LESS "${min_version}") + if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${min_version}) message(WARNING "Version ${CMAKE_CXX_COMPILER_VERSION} of the ${CMAKE_CXX_COMPILER_ID} C++ compiler is not supported. Please use version ${min_version} or later.") endif() endmacro() @@ -368,12 +368,12 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES "Clang" set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror=return-type") endif() if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR - (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.5)) + (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 3.5)) # -Wvla: use of variable-length arrays (an extension to C++) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wvla") endif() -if ((CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0) OR - (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.5)) +if ((CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 5.0) OR + (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 3.5)) include(CheckCXXCompilerFlag) check_cxx_compiler_flag(-Wdate-time HAVE_DATE_TIME) if (HAVE_DATE_TIME) @@ -383,7 +383,7 @@ if ((CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND NOT CMAKE_CXX_COMPILER_VERSION VER endif() if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU") - if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.0.0") + if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 5.0.0) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wsuggest-override -Wlogical-op" ) endif() endif() @@ -461,8 +461,8 @@ if (MINGW AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU") endif() if (CMAKE_GENERATOR STREQUAL "Ninja" AND - ((CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9) OR - (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.5))) + ((CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 4.9) OR + (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 3.5))) # Force colored warnings in Ninja's output, if the compiler has -fdiagnostics-color support. # Rationale in https://github.com/ninja-build/ninja/issues/814 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fdiagnostics-color=always") |