CCache requires this flag when building with precompiled headers.
Without it, the preprocessor fails and CCache fallbacks to running the
real compiler.
Users still need to set 'sloppiness' to 'pch_defines,time_macros' in
their ccache.conf file for CCache to cache builds that use precompiled
headers. See the CCache manual for more info:
https://ccache.samba.org/manual.html#_precompiled_headers
In addition to filtering libs out while generating the command-line, we
must also filter them out in find_library() otherwise these libs will be
detected as "found" on Windows with MSVC.
Closes https://github.com/mesonbuild/meson/issues/1509
This commit amends 04a2e6de making
linker.get_std_shared_lib_link_args() always return -shared for
SharedLibrary(es) instead of -bundle. SharedModule(s) get linked with
linker.get_std_shared_module_link_args() which already correctly returns
-bundle.
Before this change -bundle and -install_name ended up being emitted
for Objective-C shared libraries, which caused a linking error.
Gabríel Arthúr Pétursson
Elliott Sales de Andrade
Jussi Pakkanen
Ben
Nirbheek Chauhan
Alessandro Decina
Chocobo1
Hemmo Nieminen
Guillaume Poirier-Morency
Alistair Thomas