On Mon, Oct 24, 2022 at 02:17:17PM +0200, Martin Liška wrote: > On 10/24/22 13:41, Dmitry V. Levin wrote: > > On Mon, Oct 24, 2022 at 01:09:59PM +0200, Martin Liška wrote: > > [...] > >> One TODO I see is that: > >> +libelf_so_LDLIBS = $(libelf_so_DEPS) -lz -lzstd > >> > >> should be conditional based on HAVE_ZSTD. But I don't know how to do that? > > > > I suppose you're talking about libzstd_LIBS. > > Hm, can't see it after autoreconf -fi and ./configure.
That's because you do PKG_CHECK_MODULES(ZSTD, [libzstd], ...) and this defines ZSTD_CFLAGS and ZSTD_LIBS instead of libzstd_CFLAGS and libzstd_LIBS because PKG_CHECK_MODULES() uses its first argument as the prefix for these variables. -- ldv
