commit: ae04e432802ec32e6d759582ce04116630fb92fe Author: Patrick McLean <patrick.mclean <AT> sony <DOT> com> AuthorDate: Tue Mar 12 00:25:43 2019 +0000 Commit: Patrick McLean <chutzpah <AT> gentoo <DOT> org> CommitDate: Tue Mar 12 00:25:43 2019 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ae04e432
dev-libs/libbpf: New package Copyright: Sony Interactive Entertainment Inc. Package-Manager: Portage-2.3.62, Repoman-2.3.12 Signed-off-by: Patrick McLean <chutzpah <AT> gentoo.org> dev-libs/libbpf/Manifest | 1 + dev-libs/libbpf/files/libbpf-makefile.patch | 24 +++++++++++ dev-libs/libbpf/libbpf-0.20190311.ebuild | 67 +++++++++++++++++++++++++++++ dev-libs/libbpf/metadata.xml | 10 +++++ 4 files changed, 102 insertions(+) diff --git a/dev-libs/libbpf/Manifest b/dev-libs/libbpf/Manifest new file mode 100644 index 00000000000..27e7e9bf4c9 --- /dev/null +++ b/dev-libs/libbpf/Manifest @@ -0,0 +1 @@ +DIST libbpf-0.20190311.tar.gz 110782 BLAKE2B b660b2677abd3068aa37f390e817c755ee06cf683e357cad6a9537d8e509d53f24ac66e472148f5b66cbcdca7849db10fc34ff8e6f85bd54a0570a52846ff933 SHA512 dbac8efce3b4c6d4faf40b22de6f71bee630fc8b71aa96e13692ffff0474ed7aa5f66a3c1f5871ec1c27dc71b87bec3ce5138096590fb9238d4d696a722f358d diff --git a/dev-libs/libbpf/files/libbpf-makefile.patch b/dev-libs/libbpf/files/libbpf-makefile.patch new file mode 100644 index 00000000000..a98cbb8762b --- /dev/null +++ b/dev-libs/libbpf/files/libbpf-makefile.patch @@ -0,0 +1,24 @@ +diff --git a/Makefile b/Makefile +index 7ea1ff1..75ca998 100644 +--- a/Makefile ++++ b/Makefile +@@ -22,7 +22,9 @@ OBJDIR ?= . + OBJS := $(addprefix $(OBJDIR)/,bpf.o btf.o libbpf.o libbpf_errno.o netlink.o \ + nlattr.o str_error.o libbpf_probes.o bpf_prog_linfo.o xsk.o) + +-LIBS := $(OBJDIR)/libbpf.a ++ifdef BUILD_STATIC ++ LIBS := $(OBJDIR)/libbpf.a ++endif + ifdef BUILD_SHARED + LIBS += $(OBJDIR)/libbpf.so + endif +@@ -52,7 +54,7 @@ $(OBJDIR)/libbpf.a: $(OBJS) + $(AR) rcs $@ $^ + + $(OBJDIR)/libbpf.so: $(OBJS) +- $(CC) -shared $(LDFLAGS) $^ -o $@ ++ $(CC) -shared $(LDFLAGS) $^ -Wl,-soname,libbpf.so -o $@ + + $(OBJDIR)/%.o: %.c + $(CC) $(ALL_CFLAGS) -c $< -o $@ diff --git a/dev-libs/libbpf/libbpf-0.20190311.ebuild b/dev-libs/libbpf/libbpf-0.20190311.ebuild new file mode 100644 index 00000000000..fdbc1a51645 --- /dev/null +++ b/dev-libs/libbpf/libbpf-0.20190311.ebuild @@ -0,0 +1,67 @@ +# Copyright 2019 Sony Interactive Entertainment Inc. +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit toolchain-funcs + +EGIT_COMMIT="cb658e9724e3c34973eee913b1ff0cb9c50b8e53" + +HOMEPAGE="https://github.com/libbpf/libbpf"; +DESCRIPTION="Stand-alone build of libbpf from the Linux kernel" +SRC_URI="https://github.com/${PN}/${PN}/archive/${EGIT_COMMIT}.tar.gz -> ${P}.tar.gz" + +LICENSE="GPL-2 LGPL-2.1 BSD-2" +SLOT="0/${PV}" +KEYWORDS="~amd64 ~x86" +IUSE="static-libs" + +COMMON_DEPEND="virtual/libelf" +DEPEND="${COMMON_DEPEND} + sys-kernel/linux-headers" +RDEPEND="${COMMON_DEPEND}" + +S="${WORKDIR}/${PN}-${EGIT_COMMIT}/src" + +PATCHES=( + "${FILESDIR}/libbpf-makefile.patch" +) + +src_prepare() { + # upstream doesn't provide a pkgconfig file, so + # let's make one + printf 'prefix=/usr\nexec_prefix=${prefix}\nlibdir=%s\n' \ + "/usr/$(get_libdir)" \ + > ${PN}.pc + printf 'includedir=${prefix}/include\n\n' \ + >> ${PN}.pc + + printf 'Name: %s\nDescription: %s\nVersion: %s\nLibs: -lbpf %s\n' \ + "${PN}" \ + "${DESCRIPTION}" \ + "${PV}" \ + "$($(tc-getPKG_CONFIG) --libs libelf)" \ + >> ${PN}.pc + + default +} + +src_compile() { + emake \ + BUILD_SHARED=y \ + LIBSUBDIR="$(get_libdir)" \ + $(usex static-libs 'BUILD_STATIC=y' '' '' '') \ + CC="$(tc-getCC)" +} + +src_install() { + emake \ + BUILD_SHARED=y \ + LIBSUBDIR="$(get_libdir)" \ + DESTDIR="${D}" \ + $(usex static-libs 'BUILD_STATIC=y' '' '' '') \ + install + + insinto /usr/$(get_libdir)/pkgconfig + doins ${PN}.pc +} diff --git a/dev-libs/libbpf/metadata.xml b/dev-libs/libbpf/metadata.xml new file mode 100644 index 00000000000..401d77a76ee --- /dev/null +++ b/dev-libs/libbpf/metadata.xml @@ -0,0 +1,10 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd";> +<pkgmetadata> + <maintainer type="person"> + <email>chutz...@gentoo.org</email> + </maintainer> + <upstream> + <remote-id type="github">libbpf/libbpf</remote-id> + </upstream> +</pkgmetadata>
