diff options
| author | Andrej Rode <mail@andrejro.de> | 2019-05-15 09:31:51 -0700 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2019-05-23 08:50:28 -0700 |
| commit | 8aea46ef64c29a468b8e3640cbf19af982cbf952 (patch) | |
| tree | c3faccb435cba6b01df9864a28b136c632db9adc /cmake/Modules | |
| parent | bd8dbcbc3e3333738d25d58c40ba625531288ada (diff) | |
cmake: remove branching for old CMake versions
Since only CMake 3.8 or greater is supported with this version of GNU
radio conditionals for older CMake versions are not necessary anymore
Diffstat (limited to 'cmake/Modules')
| -rw-r--r-- | cmake/Modules/GrMiscUtils.cmake | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/cmake/Modules/GrMiscUtils.cmake b/cmake/Modules/GrMiscUtils.cmake index 5dddc1ba2b..853afaa8e6 100644 --- a/cmake/Modules/GrMiscUtils.cmake +++ b/cmake/Modules/GrMiscUtils.cmake @@ -53,13 +53,11 @@ macro(GR_ADD_CXX_COMPILER_FLAG_IF_AVAILABLE flag have) include(CheckCXXCompilerFlag) CHECK_CXX_COMPILER_FLAG(${flag} ${have}) if(${have}) - if(${CMAKE_VERSION} VERSION_GREATER "2.8.4") - STRING(FIND "${CMAKE_CXX_FLAGS}" "${flag}" flag_dup) - if(${flag_dup} EQUAL -1) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${flag}") - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${flag}") - endif(${flag_dup} EQUAL -1) - endif(${CMAKE_VERSION} VERSION_GREATER "2.8.4") + STRING(FIND "${CMAKE_CXX_FLAGS}" "${flag}" flag_dup) + if(${flag_dup} EQUAL -1) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${flag}") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${flag}") + endif(${flag_dup} EQUAL -1) endif(${have}) endmacro(GR_ADD_CXX_COMPILER_FLAG_IF_AVAILABLE) |