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# Copyright 2003-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/elfutils.gpg
inherit autotools flag-o-matic multilib-minimal
DESCRIPTION="Libraries/utilities to handle ELF objects (drop in replacement for libelf)"
HOMEPAGE="https://sourceware.org/elfutils/"
if [[ ${PV} == 9999 ]] ; then
EGIT_REPO_URI="https://sourceware.org/git/elfutils.git"
inherit git-r3
BDEPEND="
sys-devel/bison
sys-devel/flex
"
else
inherit verify-sig
SRC_URI="https://sourceware.org/elfutils/ftp/${PV}/${P}.tar.bz2"
SRC_URI+=" verify-sig? ( https://sourceware.org/elfutils/ftp/${PV}/${P}.tar.bz2.sig )"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux"
BDEPEND="verify-sig? ( >=sec-keys/openpgp-keys-elfutils-20240301 )"
fi
LICENSE="|| ( GPL-2+ LGPL-3+ ) utils? ( GPL-3+ )"
SLOT="0"
IUSE="bzip2 debuginfod lzma nls static-libs stacktrace test +utils valgrind zstd"
RESTRICT="!test? ( test )"
RDEPEND="
!dev-libs/libelf
>=sys-libs/zlib-1.2.8-r1[static-libs?,${MULTILIB_USEDEP}]
bzip2? ( >=app-arch/bzip2-1.0.6-r4[static-libs?,${MULTILIB_USEDEP}] )
debuginfod? (
app-arch/libarchive:=
dev-db/sqlite:3=
net-libs/libmicrohttpd:=
net-misc/curl[static-libs?,${MULTILIB_USEDEP}]
)
lzma? ( >=app-arch/xz-utils-5.0.5-r1[static-libs?,${MULTILIB_USEDEP}] )
stacktrace? ( dev-util/sysprof )
zstd? ( app-arch/zstd:=[static-libs?,${MULTILIB_USEDEP}] )
elibc_musl? (
dev-libs/libbsd
sys-libs/argp-standalone
sys-libs/fts-standalone
sys-libs/obstack-standalone
)
"
DEPEND="
${RDEPEND}
valgrind? ( dev-debug/valgrind )
"
BDEPEND+="
sys-devel/m4
virtual/pkgconfig
nls? ( sys-devel/gettext )
"
PATCHES=(
"${FILESDIR}"/${PN}-0.189-musl-aarch64-regs.patch
"${FILESDIR}"/${PN}-0.191-musl-macros.patch
)
src_prepare() {
default
eautoreconf
if ! use static-libs; then
sed -i -e '/^lib_LIBRARIES/s:=.*:=:' -e '/^%.os/s:%.o$::' lib{asm,dw,elf}/Makefile.in || die
fi
# https://sourceware.org/PR23914
sed -i 's:-Werror::' */Makefile.in || die
}
src_configure() {
# bug #407135
use test && append-flags -g
# bug 660738
filter-flags -fno-asynchronous-unwind-tables
multilib-minimal_src_configure
}
multilib_src_configure() {
unset LEX YACC
local myeconfargs=(
$(use_enable nls)
$(multilib_native_use_enable debuginfod)
$(use_enable debuginfod libdebuginfod)
$(multilib_native_use_enable stacktrace)
$(use_enable valgrind valgrind-annotations)
# explicitly disable thread safety, it's not recommended by upstream
# doesn't build either on musl.
--disable-thread-safety
# Valgrind option is just for running tests under it; dodgy under sandbox
# and indeed even w/ glibc with newer instructions.
--disable-valgrind
--program-prefix="eu-"
--with-zlib
$(use_with bzip2 bzlib)
$(use_with lzma)
$(use_with zstd)
)
[[ ${PV} == 9999 ]] && myeconfargs+=( --enable-maintainer-mode )
# Needed because sets alignment macro
is-flagq -fsanitize=address && myeconfargs+=( --enable-sanitize-address )
is-flagq -fsanitize=undefined && myeconfargs+=( --enable-sanitize-undefined )
ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
}
multilib_src_test() {
env LD_LIBRARY_PATH="${BUILD_DIR}/libelf:${BUILD_DIR}/libebl:${BUILD_DIR}/libdw:${BUILD_DIR}/libasm" \
LC_ALL="C" \
emake check VERBOSE=1
}
multilib_src_install_all() {
einstalldocs
dodoc NOTES
# These build quick, and are needed for most tests, so we don't
# disable building them when the USE flag is disabled.
if ! use utils; then
rm -rf "${ED}"/usr/bin || die
fi
}
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