On Thu, Mar 21, 2019 at 10:33:17PM +0000, luca.bocca...@gmail.com wrote:
> From: Luca Boccassi <bl...@debian.org>
>
> 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 <bl...@debian.org>
> Acked-by: Andrey Ignatov <r...@fb.com>
> ---
> v2: use QUIET_GEN instead of QUIET_LINK to generate pc file,
> save kernel version in its own variable instead of calling
> make inline
> v3: use LIBBPF_VERSION instead of kernel_version
> v4: use -I${prefix}/include rather than -I${prefix}/include/bpf
> in the Cflags field as requested, to keep consistency with
> how the headers are used now and to avoid a dependency from
> the pc file to the headers installation
> v5: add acked-by, add SPDX line to pc file
> v6: remove URL field, generalize Description field
It fails to build:
make -C ../../../lib/bpf
OUTPUT=/data/users/ast/bpf-next/tools/testing/selftests/bpf/
make[1]: Entering directory `/data/users/ast/bpf-next/tools/lib/bpf'
make[2]: *** No rule to make target `libbpf.pc', needed by `all_cmd'. Stop.
make[1]: *** [all] Error 2
make[1]: Leaving directory `/data/users/ast/bpf-next/tools/lib/bpf'
