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| author | Andrej Rode <mail@andrejro.de> | 2017-09-21 23:39:32 +0200 |
|---|---|---|
| committer | Andrej Rode <mail@andrejro.de> | 2017-09-21 23:39:32 +0200 |
| commit | d7e875ae67c99eaa26ccb92f8c3a802690694356 (patch) | |
| tree | 783b8fc6e429b8faf293191845ec1a132402644c | |
| parent | 535e0082964206fe76d24a4ea13eb3f61f0ce0a9 (diff) | |
cmake: fix build issue with introduction with -std=c99 define
| -rw-r--r-- | CMakeLists.txt | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b351f5e37c..a08ecf750d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -71,19 +71,15 @@ ELSE() ENDIF() IF(CMAKE_C_COMPILER_ID STREQUAL "GNU") - SET(CMAKE_C_STANDARD 99) + SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99") ELSEIF(CMAKE_C_COMPILER_ID STREQUAL "Clang") - SET(CMAKE_C_STANDARD 99) + SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99") ELSEIF(CMAKE_C_COMPILER_ID STREQUAL "MSVC") - SET(CMAKE_C_STANDARD 11) + SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11") ELSE() message(warning "C standard could not be set because compiler is not GNU, Clang or MSVC.") ENDIF() -# if cmake version is < 3.1, explicitly set C standard to use. -IF(${CMAKE_VERSION} VERSION_LESS "3.1") - SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c${CMAKE_C_STANDARD}") -ENDIF() # Set cmake policies. # This will suppress developer warnings during the cmake process that can occur |