93 lines
2.4 KiB
Plaintext
93 lines
2.4 KiB
Plaintext
|
#!/bin/sh -efu
|
||
|
|
#
|
||
|
|
# Process single file for debuginfo business.
|
||
|
|
# (Will be run multiple instances in parallel.)
|
||
|
|
#
|
||
|
|
# Copyright (c) 2020 Vitaly Chikunov <vt@altlinux.org>. Based on brp-debuginfo
|
||
|
|
# written by Alexey Tourbin <at@altlinux.org>. Based on find-debuginfo.sh
|
||
|
|
# by Jeff Johnson <jbj@rpm5.org> and Roland McGrath <roland@redhat.com>.
|
||
|
|
# License: GPLv2+.
|
||
|
|
|
||
|
|
. @RPMCONFIGDIR@/functions
|
||
|
|
ValidateBuildRoot
|
||
|
|
|
||
|
|
cd "$RPM_BUILD_ROOT"
|
||
|
|
|
||
|
|
mkdir -p .tmp
|
||
|
|
|
||
|
|
f=$1
|
||
|
|
rezip=
|
||
|
|
elfcompress=
|
||
|
|
|
||
|
|
if [ -z "${f#./lib/modules/*.ko}" ]; then
|
||
|
|
elfcompress=yes
|
||
|
|
elif [ -z "${f#./lib/modules/*.ko.[gx]z}" ]; then
|
||
|
|
rezip=${f##*.}
|
||
|
|
rezip=${rezip/gz/gzip}
|
||
|
|
# Compressed module: uncompress it, and work with uncompressed one.
|
||
|
|
$rezip --decompress --force "$f"
|
||
|
|
f=${f%.[gx]z}
|
||
|
|
elfcompress=yes
|
||
|
|
elif [ -z "${f##./boot/vmlinuz-*}" ]; then
|
||
|
|
# Compressed kernel: trigger extraction of vmlinux from the source.
|
||
|
|
kver=${f#./boot/vmlinuz-}
|
||
|
|
vmlinuxs=$(set +f; ls "$RPM_BUILD_DIR"/kernel-image-*/kernel-source-*/vmlinux)
|
||
|
|
vmlinuxd=./usr/lib/debug/lib/modules/$kver/vmlinux
|
||
|
|
|
||
|
|
if [ -f "$vmlinuxs" ]; then
|
||
|
|
install -pD -m644 "$vmlinuxs" "$vmlinuxd"
|
||
|
|
f=$vmlinuxd
|
||
|
|
else
|
||
|
|
echo "Warning: vmlinux not found for -debuginfo" >&2
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
debugf=./usr/lib/debug${f#.}.debug
|
||
|
|
strip='--strip-all'
|
||
|
|
for pat in ${RPM_BRP_STRIP_DEBUG-}; do
|
||
|
|
if [ -z "${f##.$pat}" ]; then
|
||
|
|
strip='--strip-debug'
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
for pat in ${RPM_BRP_STRIP_NONE-}; do
|
||
|
|
if [ -z "${f##.$pat}" ]; then
|
||
|
|
strip=
|
||
|
|
break
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
|
||
|
|
timestamp=$(date --iso-8601=ns --reference="$f")
|
||
|
|
@RPMCONFIGDIR@/debugedit -b "$RPM_BUILD_DIR" -d /usr/src/debug -l .tmp/src.$$ "$f"
|
||
|
|
if [ -n "$strip" ]; then
|
||
|
|
mkdir -p "${debugf%/*}"
|
||
|
|
LD_ORIGIN_PATH=/usr/bin eu-strip $strip --remove-comment -f "$debugf" "$f"
|
||
|
|
|
||
|
|
if [ -n "$elfcompress" ]; then
|
||
|
|
LD_ORIGIN_PATH=/usr/bin eu-elfcompress --quiet "$debugf"
|
||
|
|
fi
|
||
|
|
|
||
|
|
touch --date=$timestamp "$debugf" "$f"
|
||
|
|
chmod 644 "$debugf"
|
||
|
|
else
|
||
|
|
touch --date=$timestamp "$f"
|
||
|
|
fi
|
||
|
|
|
||
|
|
mkdir -p .debuginfo/src/"${f%/*}"
|
||
|
|
awk 'BEGIN{RS="\0";ORS="\n"}{print}' .tmp/src.$$ |LC_ALL=C sort -u |
|
||
|
|
while read -r src; do
|
||
|
|
[ -f "$RPM_BUILD_DIR"/"$src" ] || continue
|
||
|
|
if [ ! -f ./usr/src/debug/"$src" ]; then
|
||
|
|
install -pD -m644 "$RPM_BUILD_DIR"/"$src" ./usr/src/debug/"$src".$$
|
||
|
|
mv -f ./usr/src/debug/"$src".$$ ./usr/src/debug/"$src"
|
||
|
|
fi
|
||
|
|
printf '%s\n' /usr/src/debug/"$src"
|
||
|
|
done >.debuginfo/src/"$f"
|
||
|
|
rm .tmp/src.$$
|
||
|
|
|
||
|
|
if [ -n "$rezip" ]; then
|
||
|
|
# Compress module, move uncompressed into debug tree.
|
||
|
|
$rezip --keep --force "$f"
|
||
|
|
mv "$f" ./usr/lib/debug"${f#.}"
|
||
|
|
fi
|