ci: Specify -Wno-overlength-strings on macOS
This disables the following warning, which was causing CI failures on macOS when building the libpcre2 subproject:
../subprojects/pcre2-10.40/src/pcre2_error.c:66:3: error: string literal of length 4380 exceeds maximum length 4095 that ISO C99 compilers are required to support [-Werror,-Woverlength-strings]
We don’t want to explicitly rely on using overlength strings in GLib,
which is why this change is a CFLAGS
in the CI configuration, rather
than setting a project-level argument in meson.build
.
Signed-off-by: Philip Withnall pwithnall@endlessos.org