mirror of
https://github.com/linuxboot/heads.git
synced 2024-12-24 07:06:42 +00:00
ff1d606be6
Changes in things like modules/coreboot will check the coreboot toolchain archives again. We reuse the cached archive already, but the final ln -s may fail if the link already exists. Remove it first and link again. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
134 lines
3.8 KiB
Bash
Executable File
134 lines
3.8 KiB
Bash
Executable File
#! /usr/bin/env bash
|
|
set -eo pipefail
|
|
|
|
usage()
|
|
{
|
|
cat <<USAGE_END
|
|
usage:
|
|
$0 <coreboot-dir> <pkg-name> <pkgs-dir>
|
|
$0 --help
|
|
|
|
Downloads the source archive for <pkg-name> needed by coreboot's
|
|
crossgcc toolchain. The package version and digest are found in
|
|
coreboot-dir. The package is downloaded to <pkgs-dir>, then placed in
|
|
the coreboot directory.
|
|
|
|
Uses fetch_source_archive.sh, so mirrors are used and WGET can override
|
|
the path to wget.
|
|
USAGE_END
|
|
}
|
|
|
|
if [ "$#" -lt 3 ]; then
|
|
usage
|
|
exit 1
|
|
fi
|
|
|
|
COREBOOT_DIR="$1"
|
|
PKG_NAME="$2"
|
|
PKGS_DIR="$(realpath "$3")" # Make sure it's an absolute path
|
|
|
|
# Get the result of a glob that should match a single thing, or die if it
|
|
# doesn't match exactly one thing.
|
|
single() {
|
|
if [ "$#" -eq 1 ]; then
|
|
if [ -f "$1" ]; then
|
|
echo "$1"
|
|
else
|
|
echo "$1: no matches" >&2
|
|
exit 1
|
|
fi
|
|
else
|
|
echo "multiple unexpected matches for glob:" "$@" >&2
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
# Delete prefix and suffix from a value
|
|
delete_prefix_suffix() {
|
|
local value prefix suffix
|
|
value="$1"
|
|
prefix="$2"
|
|
suffix="$3"
|
|
value="${value/#$prefix/}"
|
|
value="${value/%$suffix/}"
|
|
echo "$value"
|
|
}
|
|
|
|
# Find the checksum file for this package
|
|
|
|
# 'iasl' is special-cased. Before coreboot 4.21, the archive was named
|
|
# 'acpica-unix2-<ver>', and the original sources for those archives are gone.
|
|
# Since coreboot 4.21, the archive is just named 'R<ver>.tar.gz', it lacks the
|
|
# package name.
|
|
# If we're fetching iasl, and this is an older release, look for the acpica
|
|
# archive.
|
|
if [ "$PKG_NAME" = iasl ] && [ -f "$COREBOOT_DIR/util/crossgcc/sum/"acpica-*.cksum ]; then
|
|
PKG_NAME=acpica
|
|
fi
|
|
# Otherwise, keep 'iasl' to look for the newer archive.
|
|
|
|
# 'iasl' (4.21+) doesn't include the package name in the archive name, the
|
|
# archive is just the release name
|
|
if [ "$PKG_NAME" = "iasl" ]; then
|
|
PKG_CKSUM_FILE="$(single "$COREBOOT_DIR/util/crossgcc/sum/"R*.cksum)"
|
|
else
|
|
PKG_CKSUM_FILE="$(single "$COREBOOT_DIR/util/crossgcc/sum/$PKG_NAME-"*.cksum)"
|
|
fi
|
|
|
|
PKG_BASENAME="$(basename "$PKG_CKSUM_FILE" .cksum)"
|
|
# Get the base URL for the package. This _is_ duplicated from coreboot's
|
|
# buildgcc script, but these don't change much, and when they do we usually want
|
|
# to use the newer source anyway for older versions of coreboot (e.g. Intel
|
|
# broke all the iasl links - coreboot 90753398).
|
|
case "$PKG_NAME" in
|
|
gmp)
|
|
PKG_BASEURL="https://ftpmirror.gnu.org/gmp/"
|
|
;;
|
|
mpfr)
|
|
PKG_BASEURL="https://ftpmirror.gnu.org/mpfr/"
|
|
;;
|
|
mpc)
|
|
PKG_BASEURL="https://ftpmirror.gnu.org/mpc/"
|
|
;;
|
|
gcc)
|
|
PKG_BASEURL="https://ftpmirror.gnu.org/gcc/gcc-$(delete_prefix_suffix "$PKG_BASENAME" gcc- .tar.xz)/"
|
|
;;
|
|
binutils)
|
|
PKG_BASEURL="https://ftpmirror.gnu.org/binutils/"
|
|
;;
|
|
nasm)
|
|
PKG_BASEURL="https://www.nasm.us/pub/nasm/releasebuilds/$(delete_prefix_suffix "$PKG_BASENAME" nasm- .tar.bz2)/"
|
|
;;
|
|
iasl)
|
|
PKG_BASEURL="https://github.com/acpica/acpica/archive/refs/tags/"
|
|
;;
|
|
acpica)
|
|
# Original acpica sources are gone. Most of the older releases
|
|
# can be found here
|
|
PKG_BASEURL="https://distfiles.macports.org/acpica/"
|
|
# Version 20220331 (currently used by talos_2) isn't there, but
|
|
# there is an old link from Intel that is still up. This is
|
|
# specific to this release.
|
|
if [ "$PKG_BASENAME" = acpica-unix2-20220331.tar.gz ]; then
|
|
PKG_BASEURL="https://downloadmirror.intel.com/774879/"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
PKG_DIGEST="$(cut -d' ' -f1 "$PKG_CKSUM_FILE")"
|
|
|
|
BIN_DIR="$(dirname "${BASH_SOURCE[0]}")"
|
|
|
|
# Download to packages/<arch>
|
|
"$BIN_DIR/fetch_source_archive.sh" "$PKG_BASEURL$PKG_BASENAME" \
|
|
"$PKGS_DIR/coreboot-crossgcc-$PKG_BASENAME" "$PKG_DIGEST"
|
|
|
|
# Copy to the tarballs directory so coreboot's toolchain build will use this
|
|
# archive
|
|
mkdir -p "$COREBOOT_DIR/util/crossgcc/tarballs"
|
|
(
|
|
cd "$COREBOOT_DIR/util/crossgcc/tarballs"
|
|
rm -f "$PKG_BASENAME"
|
|
ln -s "$PKGS_DIR/coreboot-crossgcc-$PKG_BASENAME" "$PKG_BASENAME"
|
|
)
|