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| author | L. E. Segovia <amy@amyspark.me> | 2025-08-03 22:26:07 -0300 |
|---|---|---|
| committer | Jussi Pakkanen <jussi.pakkanen@mailbox.org> | 2025-09-06 16:58:56 +0300 |
| commit | c3ea8d5aa1b48fbc4137ef783c567a32cd596993 (patch) | |
| tree | a1c729133a5e92ad516623192fd48c742db31fa2 /mesonbuild/cmake/toolchain.py | |
| parent | 4b7a23c047ef5139f84cf96da37d132fe5fd84bc (diff) | |
| download | meson-c3ea8d5aa1b48fbc4137ef783c567a32cd596993.tar.gz | |
compilers: Enable out-of-the-box MSVC compatibility with ccache
ccache has been for a long time compatible with MSVC (since 4.6)
but when using debug mode, the /Z7 flag must be passed instead of
/Zi.
See https://ccache.dev/releasenotes.html#_ccache_4_6
Diffstat (limited to 'mesonbuild/cmake/toolchain.py')
| -rw-r--r-- | mesonbuild/cmake/toolchain.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mesonbuild/cmake/toolchain.py b/mesonbuild/cmake/toolchain.py index 11a00be5d..902d6b088 100644 --- a/mesonbuild/cmake/toolchain.py +++ b/mesonbuild/cmake/toolchain.py @@ -174,6 +174,16 @@ class CMakeToolchain: return p # Set the compiler variables + comp_obj = self.compilers.get('c', self.compilers.get('cpp', None)) + if comp_obj and comp_obj.get_id() == 'msvc': + debug_args = comp_obj.get_debug_args(True) + if '/Z7' in debug_args: + defaults['CMAKE_MSVC_DEBUG_INFORMATION_FORMAT'] = ['Embedded'] + elif '/Zi' in debug_args: + defaults['CMAKE_MSVC_DEBUG_INFORMATION_FORMAT'] = ['ProgramDatabase'] + elif '/ZI' in debug_args: + defaults['CMAKE_MSVC_DEBUG_INFORMATION_FORMAT'] = ['EditAndContinue'] + for lang, comp_obj in self.compilers.items(): language = language_map.get(lang, None) |