vim/ci/config.mk.clang-12.sed

# Clang 12 (or Apple clang 13) and later makes a warning '-Wcompound-token-split-by-macro' enable by default.
/^PERL_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro -Wno-compound-token-split-by-macro/
/^RUBY_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro/
patch 8.2.3770: new compiler warnings from clang-12 and clang-13 Problem: New compiler warnings from clang-12 and clang-13. Solution: Adjust CI and suppress some warnings. (Ozaki Kiichi, closes #9314) 2021-12-09 21:08:01 +00:00			`# Clang 12 (or Apple clang 13) and later makes a warning '-Wcompound-token-split-by-macro' enable by default.`
patch 9.0.1960: Make CI checks more strict Problem: Make CI checks more strict Solution: Add -Wstrict-prototypes -Wmissing-prototypes to CI, fix uncovered problems Add -Wstrict-prototypes -Wmissing-prototypes warnings check to CI Add two new warnings to CI, silence some Perl related build-warnings: - `strict-prototypes` helps prevent declaring a function with an empty argument list, e.g. `int func()`. In C++, that's equivalent to `int func(void)`, but in C, that means a function that can take any number of arguments which is rarely what we want. - `missing-prototypes` makes sure we use `static` for file-only internal functions. Non-static functions should have been declared on a prototype file. - Add `no-compound-token-split-by-macro` to the perl cflags, since it throws out a bunch of perl-related warnings that make the CI log unnecessary verbose and hard to read. This seems to happen only with clang 12 and above. When applying those changes, it already uncovered a few warnings, so fix up the code as well (fix prototypes, make the code static, remove shadowed var declaration) GTK header needs to have #pragma warning suppressiong because GTK2 headers will warn on `-Wstrict-prototypes`, and it's included by gui.h and so we can't just turn off the warning in a couple files. closes: #13223 closes: #13226 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com> 2023-09-30 12:28:50 +02:00			`/^PERL_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro -Wno-compound-token-split-by-macro/`
patch 8.2.3922: cannot build with dynamic Ruby 3.1 Problem: Cannot build with dynamic Ruby 3.1. Solution: Add "_EXTRA" variables for CI. Add missing functions. (Ozaki Kiichi, closes #9420) 2021-12-28 15:51:45 +00:00			`/^RUBY_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro/`
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