checkpkg: implement comparison against alternative targets

This allows comparing the currently built set of packages against
targets named by filename, url, or pkgname. One example use is to
compare a package against a different version that was never in the
repos; another example use is to compare a *-git package against the
non-git version.

Signed-off-by: Eli Schwartz <eschwartz@archlinux.org>
Signed-off-by: Levente Polyak <anthraxx@archlinux.org>
This commit is contained in:
Eli Schwartz 2019-03-07 21:31:58 -05:00 committed by Levente Polyak
parent 8dbf95cdd4
commit c14338c0fe
No known key found for this signature in database
GPG Key ID: FC1B547C8D8172C8
1 changed files with 20 additions and 5 deletions

View File

@ -36,6 +36,8 @@ STARTDIR=$(pwd)
TEMPDIR=$(mktemp -d --tmpdir checkpkg-script.XXXX)
for _pkgname in "${pkgname[@]}"; do
comparepkg=$_pkgname
pkgurl=
target_pkgver=$(get_full_version "$_pkgname")
if ! pkgfile=$(find_cached_package "$_pkgname" "$target_pkgver" "$CARCH"); then
die 'tarball not found for package: %s' "${_pkgname}-$target_pkgver"
@ -43,16 +45,29 @@ for _pkgname in "${pkgname[@]}"; do
ln -s "$pkgfile" "$TEMPDIR"
pkgurl=$(pacman -Spdd --print-format '%l' --noconfirm "$_pkgname") ||
die "Couldn't download previous package for %s." "$_pkgname"
if (( $# )); then
case $1 in
/*|*/*)
pkgurl=file://$(readlink -m "$1") ;;
*.pkg.tar*)
pkgurl=$1 ;;
'')
;;
*)
comparepkg=$1 ;;
esac
shift
fi
[[ -n $pkgurl ]] || pkgurl=$(pacman -Spdd --print-format '%l' --noconfirm "$comparepkg") ||
die "Couldn't download previous package for %s." "$comparepkg"
oldpkg=${pkgurl##*://*/}
oldpkg=${pkgurl##*/}
if [[ ${oldpkg##*/} = "${pkgfile##*/}" ]]; then
if [[ ${oldpkg} = "${pkgfile##*/}" ]]; then
die "The built package (%s) is the one in the repo right now!" "$_pkgname"
fi
if [[ $pkgurl = file://* ]]; then
if [[ $pkgurl = file://* || ( $pkgurl = /* && -f $pkgurl ) ]]; then
ln -s "${pkgurl#file://}" "$TEMPDIR/$oldpkg"
elif [[ -f "$PKGDEST/$oldpkg" ]]; then
ln -s "$PKGDEST/$oldpkg" "$TEMPDIR/$oldpkg"