libbpf: use pkg-config

The libbpf makefile uses pkg-config to get the libelf build flags and
file paths.
Inherit pkgconfig so the install target can copy the binaries in the
sysroot, which are needed by other packages, like bcc.

Signed-off-by: Matteo Croce <mcroce@microsoft.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/meta-oe/recipes-kernel/libbpf/libbpf_0.3.bb b/meta-oe/recipes-kernel/libbpf/libbpf_0.3.bb
index 5714ddb612..8b548d0b58 100644
--- a/meta-oe/recipes-kernel/libbpf/libbpf_0.3.bb
+++ b/meta-oe/recipes-kernel/libbpf/libbpf_0.3.bb
@@ -23,6 +23,8 @@ S = "${WORKDIR}/git/src"
 
 EXTRA_OEMAKE += "DESTDIR=${D} LIBDIR=${libdir}"
 
+inherit pkgconfig
+
 do_compile() {
         if grep -q "CONFIG_BPF_SYSCALL=y" ${STAGING_KERNEL_BUILDDIR}/.config
         then
@@ -40,5 +42,3 @@ do_install() {
                 bbnote "no files to install"
         fi
 }
-
-BBCLASSEXTEND = "native"