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| author | Qyriad <qyriad@qyriad.me> | 2024-06-06 12:46:26 -0600 |
|---|---|---|
| committer | Qyriad <qyriad@qyriad.me> | 2024-06-06 12:46:26 -0600 |
| commit | 06e65e537bd0570aa9de3cc8bad3a1ca006b38b8 (patch) | |
| tree | f5d8300f7acb71e96e4f1acd95a0166ec9acdf5a /meson.build | |
| parent | 8f9bcd20ebc1a4bdf44e8c1b16cac9a905c505d9 (diff) | |
build: expose option to enable or disable precompiled std headers
They are enabled by default, and Meson will also prints whether or not
they're enabled at the bottom at the end of configuration.
Change-Id: I48db238510bf9e74340b86f243f4bbe360794281
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/meson.build b/meson.build index b98b1fb15..7fd29bdf5 100644 --- a/meson.build +++ b/meson.build @@ -129,6 +129,20 @@ endif cxx = meson.get_compiler('cpp') + +# clangd breaks when GCC is using precompiled headers lmao +# https://git.lix.systems/lix-project/lix/issues/374 +should_pch = get_option('enable-pch-std') +summary('PCH C++ stdlib', should_pch, bool_yn : true) +if should_pch + # Unlike basically everything else that takes a file, Meson requires the arguments to + # cpp_pch : to be strings and doesn't accept files(). So absolute path it is. + cpp_pch = [meson.project_source_root() / 'src/pch/precompiled-headers.hh'] +else + cpp_pch = [] +endif + + # Translate some historical and Mesony CPU names to Lixy CPU names. # FIXME(Qyriad): the 32-bit x86 code is not tested right now, because cross compilation for Lix # to those architectures is currently broken for other reasons, namely: |