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52eee19389
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
28 lines
1.2 KiB
CMake
28 lines
1.2 KiB
CMake
include(Compiler/PGI)
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__compiler_pgi(CXX)
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string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -DNDEBUG")
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string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -DNDEBUG")
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if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 12.10)
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set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "")
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set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION --gnu_extensions)
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set(CMAKE_CXX98_STANDARD__HAS_FULL_SUPPORT ON)
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if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 13.10)
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set(CMAKE_CXX11_STANDARD_COMPILE_OPTION --c++11)
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set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION --c++11 --gnu_extensions)
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set(CMAKE_CXX11_STANDARD__HAS_FULL_SUPPORT ON)
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if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 15.7)
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set(CMAKE_CXX14_STANDARD_COMPILE_OPTION --c++14)
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set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION --c++14 --gnu_extensions)
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set(CMAKE_CXX14_STANDARD__HAS_FULL_SUPPORT ON)
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if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 17.1)
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set(CMAKE_CXX17_STANDARD_COMPILE_OPTION --c++17)
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set(CMAKE_CXX17_EXTENSION_COMPILE_OPTION --c++17 --gnu_extensions)
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set(CMAKE_CXX17_STANDARD__HAS_FULL_SUPPORT ON)
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endif()
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endif()
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endif()
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endif()
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__compiler_check_default_language_standard(CXX 12.10 98)
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