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| author | Eli Schwartz <eschwartz@archlinux.org> | 2022-04-18 22:18:35 -0400 |
|---|---|---|
| committer | Xavier Claessens <xclaesse@gmail.com> | 2022-05-09 10:49:04 -0400 |
| commit | 7c4087ace5b3b1c8669d7afd2b6fbcc0c816f1d4 (patch) | |
| tree | d907165a47e1c4c8d89ce3520a39b25e42924a70 /mesonbuild/compilers | |
| parent | d6e3517e0d8ca11c1d7d77a8db1ed68f32a891a2 (diff) | |
| download | meson-7c4087ace5b3b1c8669d7afd2b6fbcc0c816f1d4.zip meson-7c4087ace5b3b1c8669d7afd2b6fbcc0c816f1d4.tar.gz meson-7c4087ace5b3b1c8669d7afd2b6fbcc0c816f1d4.tar.bz2 | |
compilers/gnu: demote visibilty inlineshidden to hidden for unsupported compilers
This option is only valid for C++ and ObjC++, but the kwarg is useful
for mixed language targets. Asking for inlines as well, when the
compiler driver is trying to build the C components of a target, results
in gcc emitting:
```
cc1: warning: command-line option ‘-fvisibility-inlines-hidden’ is valid for C++/ObjC++ but not for C
```
Squelch this warning by filtering it out on Meson's side of things.
Diffstat (limited to 'mesonbuild/compilers')
| -rw-r--r-- | mesonbuild/compilers/mixins/gnu.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mesonbuild/compilers/mixins/gnu.py b/mesonbuild/compilers/mixins/gnu.py index 2613038..1b1e8a1 100644 --- a/mesonbuild/compilers/mixins/gnu.py +++ b/mesonbuild/compilers/mixins/gnu.py @@ -190,6 +190,8 @@ class GnuLikeCompiler(Compiler, metaclass=abc.ABCMeta): pass def gnu_symbol_visibility_args(self, vistype: str) -> T.List[str]: + if vistype == 'inlineshidden' and self.language not in {'cpp', 'objcpp'}: + vistype = 'hidden' return gnu_symbol_visibility_args[vistype] def gen_vs_module_defs_args(self, defsfile: str) -> T.List[str]: |