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| author | Raul Tambre <raul@tambre.ee> | 2021-02-18 18:42:24 +0200 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2021-02-25 12:50:45 -0500 |
| commit | 8211b4706f0ec1389fad073ef13937d99d6b13cc (patch) | |
| tree | 66c1e6f5022d62f0fd127e5b4fb5dfd842d3ff58 /Modules | |
| parent | b9c3acac02b6202359e6964853521878e386ed06 (diff) | |
| download | cmake-8211b4706f0ec1389fad073ef13937d99d6b13cc.tar.gz | |
IntelLLVM: C17 support
Issue: #17755
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/Compiler/IntelLLVM-C.cmake | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Modules/Compiler/IntelLLVM-C.cmake b/Modules/Compiler/IntelLLVM-C.cmake index fce2971cac..beb713242f 100644 --- a/Modules/Compiler/IntelLLVM-C.cmake +++ b/Modules/Compiler/IntelLLVM-C.cmake @@ -37,6 +37,9 @@ if(NOT "x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC") set(CMAKE_C11_STANDARD_COMPILE_OPTION "-std=c11") set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-std=gnu11") + + set(CMAKE_C17_STANDARD_COMPILE_OPTION "-std=c17") + set(CMAKE_C17_EXTENSION_COMPILE_OPTION "-std=gnu17") else() # clang-cl doesn't have any of these set(CMAKE_C90_STANDARD_COMPILE_OPTION "") @@ -47,12 +50,13 @@ else() set(CMAKE_C11_STANDARD_COMPILE_OPTION "") set(CMAKE_C11_EXTENSION_COMPILE_OPTION "") + + set(CMAKE_C17_STANDARD_COMPILE_OPTION "") + set(CMAKE_C17_EXTENSION_COMPILE_OPTION "") endif() if(NOT "x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC") - # FIXME: The compiler actually defaults to C17, but - # CMake does not yet model or detect that standard. - __compiler_check_default_language_standard(C 2020 11) + __compiler_check_default_language_standard(C 2020 17) else() set(CMAKE_C_STANDARD_DEFAULT "") endif() |