Arch Linux

Description:
Add bpf libraries/headers (tools/lib/bpf/{libbpf.so,libbpf.a,libbpf.h,bpf.h}) to the (linux-headers?) package.
This might be useful for building bpf programs.

//
// Patch (draft)
//
--- PKGBUILD_OLD 2019-01-21 17:05:23.605795161 +0100
+++ PKGBUILD_NEW 2019-01-21 17:05:22.879115959 +0100
@@ -62,6 +62,8 @@
build() {
cd $_srcname
make bzImage modules htmldocs
+ cd tools/lib/bpf
+ make
}

_package() {
@@ -136,6 +138,11 @@
# add objtool for external module building and enabled VALIDATION_STACK option
install -Dt "$builddir/tools/objtool" tools/objtool/objtool

+ install -Dt "$builddir/tools/lib/bpf" tools/lib/bpf/libbpf.so
+ install -Dt "$builddir/tools/lib/bpf" tools/lib/bpf/libbpf.a
+ install -Dt "$builddir/tools/lib/bpf" tools/lib/bpf/libbpf.h
+ install -Dt "$builddir/tools/lib/bpf" tools/lib/bpf/bpf.h
+
# add xfs and shmem for aufs building
mkdir -p "$builddir"/{fs/xfs,mm}
//
// Patch end
//

Thanks for reading.