kernel/linux.git/tools/lib/bpf/libbpf.pc.template, branch v6.12.80Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.12.802019-12-16T22:55:29+00:00libbpf: Add zlib as a dependency in pkg-config template2019-12-16T22:55:29+00:00Andrii Nakryikoandriin@fb.com2019-12-16T18:38:29+00:00urn:sha1:dbd8f6bae6f4a98aa517aeda6e5276ed4a20f571
List zlib as another dependency of libbpf in pkg-config template.
Verified it is correctly resolved to proper -lz flag:
$ make DESTDIR=/tmp/libbpf-install install
$ pkg-config --libs /tmp/libbpf-install/usr/local/lib64/pkgconfig/libbpf.pc
-L/usr/local/lib64 -lbpf
$ pkg-config --libs --static /tmp/libbpf-install/usr/local/lib64/pkgconfig/libbpf.pc
-L/usr/local/lib64 -lbpf -lelf -lz
Fixes: 166750bc1dd2 ("libbpf: Support libbpf-provided extern variables")
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Cc: Luca Boccassi <bluca@debian.org>
Link: https://lore.kernel.org/bpf/20191216183830.3972964-1-andriin@fb.com
tools/bpf: generate pkg-config file for libbpf2019-03-28T16:06:03+00:00Luca Boccassibluca@debian.org2019-03-28T11:33:53+00:00urn:sha1:dd399ac9e343c7573c47d6820e4a23013c54749d
Generate a libbpf.pc file at build time so that users can rely
on pkg-config to find the library, its CFLAGS and LDFLAGS.
Signed-off-by: Luca Boccassi <bluca@debian.org>
Acked-by: Andrey Ignatov <rdna@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>