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authorBrad King <brad.king@kitware.com>2021-10-28 16:21:13 (GMT)
committerBrad King <brad.king@kitware.com>2021-10-28 16:27:00 (GMT)
commitc5cc4ddac4dfc376844a210b4cd25a01565b024d (patch)
tree638eeed55d4412ae5305982fd85ffeec5828cd0c /Modules/Compiler
parent6561b032bc995a248bc065690f0af6d98288ecea (diff)
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MSVC: Add support for C17
C17 support has been available in MSVC since VS 16.8. Fixes: #22816
Diffstat (limited to 'Modules/Compiler')
-rw-r--r--Modules/Compiler/MSVC-C.cmake2
1 files changed, 2 insertions, 0 deletions
diff --git a/Modules/Compiler/MSVC-C.cmake b/Modules/Compiler/MSVC-C.cmake
index 8da0ced..a53df46 100644
--- a/Modules/Compiler/MSVC-C.cmake
+++ b/Modules/Compiler/MSVC-C.cmake
@@ -15,6 +15,8 @@ if(CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL 19.27)
set(CMAKE_C90_STANDARD__HAS_FULL_SUPPORT ON)
set(CMAKE_C99_STANDARD__HAS_FULL_SUPPORT ON)
set(CMAKE_C11_STANDARD__HAS_FULL_SUPPORT ON)
+ set(CMAKE_C17_STANDARD_COMPILE_OPTION "-std:c17")
+ set(CMAKE_C17_EXTENSION_COMPILE_OPTION "-std:c17")
else()
# Special case for 19.27 (VS 16.7): C11 has partial support.
macro(cmake_record_c_compile_features)