PKGBUILDs/core/binutils/PKGBUILD
2022-08-21 19:13:48 +00:00

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# Maintainer: Giancarlo Razzolini <grazzolini@archlinux.org>
# Maintainer: Frederik Schwan <freswa at archlinux dot org>
# Contributor: Bartłomiej Piotrowski <bpiotrowski@archlinux.org>
# Contributor: Allan McRae <allan@archlinux.org>
# toolchain build order: linux-api-headers->glibc->binutils->gcc->glibc->binutils->gcc
# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
# - Added a CONFIGFLAG for ARM, defining our build hosts
noautobuild=1
pkgname=binutils
pkgver=2.39
_commit=9e855cffa1fda44629e7f9b76dfa3e5a51a440e9
pkgrel=3
pkgdesc='A set of programs to assemble and manipulate binary and object files'
arch=(x86_64)
url='https://www.gnu.org/software/binutils/'
license=('GPL3' 'GPL' 'FDL1.3' 'custom:FSFAP')
groups=(base-devel)
depends=(glibc zlib libelf jansson)
makedepends=(git)
checkdepends=(dejagnu debuginfod bc)
optdepends=('debuginfod: for debuginfod server/client functionality')
options=(staticlibs !distcc !ccache debug)
source=(git+https://sourceware.org/git/binutils-gdb.git#commit=${_commit}
gold-warn-unsupported.patch)
sha256sums=('SKIP'
'2d430b66f84a19c154725ec535280c493be1d34f1a90f95208dce02fecd0e4e4')
validpgpkeys=(3A24BC1E8FB409FA9F14371813FCEF89DD9E3C4F)
prepare() {
[[ ! -d binutils-gdb ]] && ln -s binutils-$pkgver binutils-gdb
mkdir -p binutils-build
cd binutils-gdb
# Turn off development mode (-Werror, gas run-time checks, date in sonames)
sed -i '/^development=/s/true/false/' bfd/development.sh
# Creds @Fedora
# Change the gold configuration script to only warn about
# unsupported targets. This allows the binutils to be built with
# BPF support enabled.
patch -Np1 -i "${srcdir}"/gold-warn-unsupported.patch
}
build() {
cd binutils-build
# ALARM: Specify build host types
[[ $CARCH == "armv7h" ]] && CONFIGFLAG="--host=armv7l-unknown-linux-gnueabihf --build=armv7l-unknown-linux-gnueabihf"
[[ $CARCH == "aarch64" ]] && CONFIGFLAG="--host=aarch64-unknown-linux-gnu --build=aarch64-unknown-linux-gnu"
"$srcdir/binutils-gdb/configure" \
--prefix=/usr \
--with-lib-path=/usr/lib:/usr/local/lib \
--with-bugurl=https://github.com/archlinuxarm/PKGBUILDs/issues \
--enable-default-execstack=no \
--enable-deterministic-archives \
--enable-gold \
--enable-install-libiberty \
--enable-jansson \
--enable-ld=default \
--enable-plugins \
--enable-relro \
--enable-shared \
--enable-targets=bpf-unknown-none \
--enable-threads \
--disable-gdb \
--disable-gdbserver \
--disable-libdecnumber \
--disable-readline \
--disable-sim \
--disable-werror \
--with-debuginfod \
--with-pic \
--with-system-zlib \
$CONFIGFLAG
make -O tooldir=/usr
# Extract the FSF All Permissive License
# <https://www.gnu.org/prep/maintain/html_node/License-Notices-for-Other-Files.html>
# used for some linker scripts.
tail -n 5 "${srcdir}"/binutils-gdb/ld/scripttempl/README > FSFAP
}
check() {
cd binutils-build
# Use minimal flags for testsuite
# ld testsuite uses CFLAGS_FOR_TARGET and requires -g
# gold testsuite requires CXXFLAGS/CFLAGS with default PIE/PIC disabled
make -O CFLAGS_FOR_TARGET="-O2 -g" \
CXXFLAGS="-O2 -no-pie -fno-PIC" \
CFLAGS="-O2 -no-pie" \
LDFLAGS="" \
check || true
}
package() {
cd binutils-build
make prefix="$pkgdir/usr" tooldir="$pkgdir/usr" install
# install PIC version of libiberty
install -m644 libiberty/pic/libiberty.a "$pkgdir/usr/lib"
# Remove unwanted files
rm -f "$pkgdir"/usr/share/man/man1/{dlltool,windres,windmc}*
# No shared linking to these files outside binutils
rm -f "$pkgdir"/usr/lib/lib{bfd,opcodes}.so
echo 'INPUT( /usr/lib/libbfd.a -liberty -lz -ldl )' > "$pkgdir/usr/lib/libbfd.so"
echo 'INPUT( /usr/lib/libopcodes.a -lbfd )' > "$pkgdir/usr/lib/libopcodes.so"
# install FSF All Permissive License
install -Dm644 -t "${pkgdir}"/usr/share/licenses/${pkgname}/ FSFAP
}