On Fri, Jan 08, 2021 at 08:48:42AM -0500, Greg Troxel wrote: > Another piece of the puzzle is pkg-config, implemented in pkgsrc as > pkgconf, which allows querying the needed flags. > > $ pkg-config --cflags libpng > -I/usr/pkg/include/libpng16 > $ pkg-config --libs libpng > -Wl,-R/usr/pkg/lib -L/usr/pkg/lib -lpng16 -lz
You should definitely use pkg-config to set the flags required for dependencies if you want people packaging your software to be happy, btw.
