Hash :
a3892be7
Author :
Date :
2020-03-14T01:08:15
[meson] fix spurious warning when building test/api C sources Fixes compiler warning test-unicode.c:589:1: warning: ‘test_unicode_properties_lenient’ defined but not used which didn't happen with autotools. Reason it does with meson is that the setup for C was slightly wrong. We would only add -DHAVE_CONFIG_H to cpp_args which is only valid when compiling C++ code, but not plain C code, and many of these tests were plain C. Instead pass -DHAVE_CONFIG_H via add_project_arguments() and make sure to set both c_args and cpp_args when building test executables. Fixes https://github.com/harfbuzz/harfbuzz/issues/2257