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| author | Tin Huynh <ahuynh@nvidia.com> | 2020-07-16 23:06:33 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2020-07-22 11:26:01 (GMT) |
| commit | 52eee1938919deb59cc2b51d44f365f0d9a418e5 (patch) | |
| tree | 9582b616acdad14bc48592cb6a4765f3e8688670 /Modules | |
| parent | c7b7547d8da6b9a4225d111440d0cf6c2f55914d (diff) | |
| download | CMake-52eee1938919deb59cc2b51d44f365f0d9a418e5.zip CMake-52eee1938919deb59cc2b51d44f365f0d9a418e5.tar.gz CMake-52eee1938919deb59cc2b51d44f365f0d9a418e5.tar.bz2 | |
PGI: Remove -A from the C++ flags we use when CXX_EXTENSIONS is OFF
Since commit 9b97cb5562 (PGI: Add language standards for PGI,
2017-05-01, v3.9.0-rc1~174^2), we have passed the `-A` flag to
the PGI C++ compiler when specifying a C++ standard flag with
compiler extensions turned off. The flag is not meant for that.
The PGI C++ standard flags do not turn extensions on by default
and have a separate `--gnu_extensions` flag for that which we
already use when CXX_EXTENSIONS is ON. Simply drop the `-A` flag.
Fixes: #20997
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/Compiler/PGI-CXX.cmake | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Modules/Compiler/PGI-CXX.cmake b/Modules/Compiler/PGI-CXX.cmake index c77de36..2d7a303 100644 --- a/Modules/Compiler/PGI-CXX.cmake +++ b/Modules/Compiler/PGI-CXX.cmake @@ -4,19 +4,19 @@ string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -DNDEBUG") string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -DNDEBUG") if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 12.10) - set(CMAKE_CXX98_STANDARD_COMPILE_OPTION -A) + set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "") set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION --gnu_extensions) set(CMAKE_CXX98_STANDARD__HAS_FULL_SUPPORT ON) if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 13.10) - set(CMAKE_CXX11_STANDARD_COMPILE_OPTION --c++11 -A) + set(CMAKE_CXX11_STANDARD_COMPILE_OPTION --c++11) set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION --c++11 --gnu_extensions) set(CMAKE_CXX11_STANDARD__HAS_FULL_SUPPORT ON) if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 15.7) - set(CMAKE_CXX14_STANDARD_COMPILE_OPTION --c++14 -A) + set(CMAKE_CXX14_STANDARD_COMPILE_OPTION --c++14) set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION --c++14 --gnu_extensions) set(CMAKE_CXX14_STANDARD__HAS_FULL_SUPPORT ON) if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 17.1) - set(CMAKE_CXX17_STANDARD_COMPILE_OPTION --c++17 -A) + set(CMAKE_CXX17_STANDARD_COMPILE_OPTION --c++17) set(CMAKE_CXX17_EXTENSION_COMPILE_OPTION --c++17 --gnu_extensions) set(CMAKE_CXX17_STANDARD__HAS_FULL_SUPPORT ON) endif() |