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authorSander Vrijders <sander.vrijders@intec.ugent.be>2016-02-23 16:14:38 +0100
committerSander Vrijders <sander.vrijders@intec.ugent.be>2016-02-23 16:14:38 +0100
commitd773fdaad545c122ff81acb57080c8baf46f3735 (patch)
tree0205ce45761ebfd0b49a8b007f0ecb80a5ceb533 /cmake
parent30efb0c8366cfb34a275feb21ae67a61c37b8183 (diff)
parent61670a5b3d37ee8bb611c5d08cc216f4b6d9570b (diff)
downloadouroboros-d773fdaad545c122ff81acb57080c8baf46f3735.tar.gz
ouroboros-d773fdaad545c122ff81acb57080c8baf46f3735.zip
Merged in sandervrijders/ouroboros/be (pull request #4)
build: Require usage of C89
Diffstat (limited to 'cmake')
-rw-r--r--cmake/CompilerUtils.cmake10
1 files changed, 5 insertions, 5 deletions
diff --git a/cmake/CompilerUtils.cmake b/cmake/CompilerUtils.cmake
index 99d9b662..5cea44b6 100644
--- a/cmake/CompilerUtils.cmake
+++ b/cmake/CompilerUtils.cmake
@@ -1,15 +1,15 @@
-include(CheckCXXCompilerFlag)
+include(CheckCCompilerFlag)
-function(test_and_set_cxx_compiler_flag_global _flag)
+function(test_and_set_c_compiler_flag_global _flag)
string(REGEX REPLACE "-" "_" _sflag ${_flag})
- check_cxx_compiler_flag(${_flag} COMPILER_SUPPORTS_FLAG_${_sflag})
+ check_c_compiler_flag(${_flag} COMPILER_SUPPORTS_FLAG_${_sflag})
if(COMPILER_SUPPORTS_FLAG_${_sflag})
message(STATUS "Compiler supports flag ${_flag}, added globally")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${_flag}" PARENT_SCOPE)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_flag}" PARENT_SCOPE)
else(${_retval})
message(STATUS "Compiler does not support flag ${_flag}, discarded")
endif()
-endfunction(test_and_set_cxx_compiler_flag_global)
+endfunction(test_and_set_c_compiler_flag_global)