107 lines
3.0 KiB
Bash
107 lines
3.0 KiB
Bash
#!/bin/sh
|
|
|
|
# checkapk - find ABI breakages in package upgrades
|
|
# Copyright (c) 2012 Natanael Copa <natanael.copa@gmail.com>
|
|
#
|
|
# Distributed under GPL-2.0-only
|
|
#
|
|
|
|
program_version=@VERSION@
|
|
sharedir=${ABUILD_SHAREDIR:-@sharedir@}
|
|
|
|
if ! [ -f "$sharedir/functions.sh" ]; then
|
|
echo "$sharedir/functions.sh: not found" >&2
|
|
exit 1
|
|
fi
|
|
. "$sharedir/functions.sh"
|
|
|
|
|
|
usage() {
|
|
cat >&2 <<-__EOF__
|
|
$program $program_version - find ABI breakages in package upgrades
|
|
Usage: $program
|
|
|
|
Run in the directory of a built package.
|
|
|
|
__EOF__
|
|
}
|
|
|
|
if [ $# -gt 0 ]; then
|
|
usage
|
|
exit 2
|
|
fi
|
|
|
|
if ! [ -f "$ABUILD_CONF" ] && ! [ -f "$ABUILD_USERCONF" ]; then
|
|
die "no abuild.conf found"
|
|
fi
|
|
|
|
if ! [ -f APKBUILD ]; then
|
|
die 'must be run in the directory of a built package'
|
|
fi
|
|
|
|
if ! [ -n "$CARCH" ]; then
|
|
die "failed to detect CARCH"
|
|
fi
|
|
|
|
. ./APKBUILD
|
|
|
|
startdir="$PWD"
|
|
tmpdir=$(mktemp -d -t checkpkg-script.XXXXXX)
|
|
trap "rm -rf '$tmpdir'" INT EXIT
|
|
cd "$tmpdir" || die "failed to create temp dir"
|
|
|
|
for i in $pkgname $subpackages; do
|
|
_pkgname=${i%%:*}
|
|
pkg=${_pkgname}-$pkgver-r$pkgrel
|
|
pkgfile=${pkg}.apk
|
|
repodir=${startdir%/*}
|
|
repo=${repodir##*/}
|
|
|
|
for filepath in "$PKGDEST"/$pkgfile "$REPODEST"/$repo/$CARCH/$pkgfile "$startdir"/$pkgfile; do
|
|
if [ -f "$filepath" ]; then
|
|
break
|
|
fi
|
|
done
|
|
[ -f "$filepath" ] || die "can't find $pkgfile"
|
|
|
|
# generate a temp repositories file with only the http(s) repos
|
|
grep -E "^https?:" /etc/apk/repositories > $tmpdir/repositories
|
|
|
|
oldpkg=$(apk fetch --repositories-file $tmpdir/repositories --simulate $_pkgname 2>&1 | sed 's/^Downloading //')
|
|
if [ "${oldpkg}" = "${pkg}" ]; then
|
|
die "the built package ($_pkgname) is already in the repo"
|
|
fi
|
|
|
|
# For our local repo (newsize) apk info might return multiple packages, e.g. if different
|
|
# version of the package where build previously. Filter out this specific pkgver using awk.
|
|
newsize=$(apk info --repositories-file /dev/null --repository "$REPODEST"/$repo --size $_pkgname | \
|
|
awk "/^$pkg/ { found = 1 } /^[0-9]+/ { if (found) { print \$0; exit } }")
|
|
oldsize=$(apk info --repositories-file $tmpdir/repositories --size $_pkgname | awk '/^[0-9]+/ { print $0 }' | head -1)
|
|
|
|
if [ "$oldsize" = "$newsize" ]; then
|
|
msg "No size differences for $_pkgname."
|
|
else
|
|
msg "Size difference for $_pkgname: $oldsize -> $newsize"
|
|
fi
|
|
|
|
apk fetch --quiet --repositories-file $tmpdir/repositories --stdout $_pkgname \
|
|
| tar -zt | grep -v '^\.SIGN\.' | sort > filelist-$_pkgname-old \
|
|
|| die "failed to download old pkg, maybe run 'apk update'?"
|
|
|
|
tar -ztf "$filepath" | grep -v '^\.SIGN\.' | sort > "filelist-$_pkgname"
|
|
|
|
diff -u "filelist-$_pkgname-old" "filelist-$_pkgname"
|
|
|
|
if diff "filelist-$_pkgname-old" "filelist-$_pkgname" | grep '\.so' > /dev/null 2>&1; then
|
|
mkdir -p pkg
|
|
cd pkg
|
|
tar -zxf "$filepath" > /dev/null
|
|
diff "../filelist-$_pkgname-old" "../filelist-$_pkgname" | awk '/>.*\.so/{$1 = ""; print $0}' | while read i; do
|
|
echo "${i}: " "$(objdump -p "$i" | grep SONAME)"
|
|
done
|
|
cd ..
|
|
else
|
|
msg "No soname differences for $_pkgname."
|
|
fi
|
|
done
|