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| author | Robert Maynard <rmaynard@nvidia.com> | 2021-02-24 18:06:26 (GMT) |
|---|---|---|
| committer | Robert Maynard <rmaynard@nvidia.com> | 2021-02-24 18:47:03 (GMT) |
| commit | 72efd95add332161471c69a2f688f1ac459e4065 (patch) | |
| tree | e72f1c42531ff259a49afbcd9bb7c685b669a717 /Modules/Compiler | |
| parent | 6bfb2c6175e698df8d0e0bad5e4733f3f842d67f (diff) | |
| download | CMake-72efd95add332161471c69a2f688f1ac459e4065.zip CMake-72efd95add332161471c69a2f688f1ac459e4065.tar.gz CMake-72efd95add332161471c69a2f688f1ac459e4065.tar.bz2 | |
PGI: Explicitly specify CMAKE_CXX98_STANDARD_COMPILE_OPTION
The PGI ( and NVIDIA HPC ) compilers default C++ standard level
are based on the GCC system headers it is compiling against.
Therefore on newer platforms the default C++ level will be >= 11
and requesting C++98 compilation mode will fail as no explicit
flag will be set.
Diffstat (limited to 'Modules/Compiler')
| -rw-r--r-- | Modules/Compiler/PGI-CXX.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Modules/Compiler/PGI-CXX.cmake b/Modules/Compiler/PGI-CXX.cmake index 3254353..1279c19 100644 --- a/Modules/Compiler/PGI-CXX.cmake +++ b/Modules/Compiler/PGI-CXX.cmake @@ -8,6 +8,8 @@ if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 12.10) 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_CXX98_STANDARD_COMPILE_OPTION --c++03) + set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION --c++03 --gnu_extensions) 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) |