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authorStephen Kelly <steveire@gmail.com>2013-11-04 00:15:43 (GMT)
committerStephen Kelly <steveire@gmail.com>2014-05-14 22:15:18 (GMT)
commite0890d03a48d12904ffe24aa94fb2847d8d5f4e7 (patch)
tree820631dcc5cd8c95111dbfa7d33e1a59d554f8a4 /Modules/CMakeTestCCompiler.cmake
parent775458dede98d28fe81ac878541a6ead735443fc (diff)
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Features: Extend concept to C language.
Add properties and variables corresponding to CXX equivalents. Add features for c_function_prototypes (C90), c_restrict (C99), c_variadic_macros (C99) and c_static_assert (C11). This feature set can be extended later. Add a <PREFIX>_RESTRICT symbol define to WriteCompilerDetectionHeader to conditionally represent the c_restrict feature.
Diffstat (limited to 'Modules/CMakeTestCCompiler.cmake')
-rw-r--r--Modules/CMakeTestCCompiler.cmake3
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/CMakeTestCCompiler.cmake b/Modules/CMakeTestCCompiler.cmake
index d133042..29a58bd 100644
--- a/Modules/CMakeTestCCompiler.cmake
+++ b/Modules/CMakeTestCCompiler.cmake
@@ -73,6 +73,9 @@ else()
# Try to identify the ABI and configure it into CMakeCCompiler.cmake
include(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerABI.cmake)
CMAKE_DETERMINE_COMPILER_ABI(C ${CMAKE_ROOT}/Modules/CMakeCCompilerABI.c)
+ # Try to identify the compiler features
+ include(${CMAKE_ROOT}/Modules/CMakeDetermineCompileFeatures.cmake)
+ CMAKE_DETERMINE_COMPILE_FEATURES(C)
# Re-configure to save learned information.
configure_file(