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Diffstat (limited to 'mesonbuild/compilers/cpp.py')
| -rw-r--r-- | mesonbuild/compilers/cpp.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mesonbuild/compilers/cpp.py b/mesonbuild/compilers/cpp.py index b57cbec62..d550e2091 100644 --- a/mesonbuild/compilers/cpp.py +++ b/mesonbuild/compilers/cpp.py @@ -543,6 +543,8 @@ class GnuCPPCompiler(_StdCPPLibMixin, GnuCPPStds, GnuCompiler, CPPCompiler): if self.language_stdlib_provider(env) == 'stdc++': return ['-D_GLIBCXX_ASSERTIONS=1'] else: + # One can use -stdlib=libc++ with GCC, it just (as of 2025) requires + # an experimental configure arg to expose that. if version_compare(self.version, '>=18'): return ['-D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_FAST'] elif version_compare(self.version, '>=15'): |