| index : devtools32 | |
| Archlinux32 fork of devtools | gitolite user |
| summaryrefslogtreecommitdiff |
| -rw-r--r-- | diffpkg.in | 83 |
@@ -8,19 +8,32 @@ m4_include(lib/common.sh) usage() { cat <<- _EOF_ - Usage: ${BASH_SOURCE[0]##*/} [OPTIONS] + Usage: ${BASH_SOURCE[0]##*/} [OPTIONS] [MODES] Searches for a locally built package corresponding to the PKGBUILD, and downloads the last version of that package from the Pacman repositories. - It then compares them with diffoscope. + It then compares them using different modes while using simple tar + content list by default. OPTIONS -M, --makepkg-config Set an alternate makepkg configuration file + -v, --verbose Provide more detailed/unfiltered output -h, --help Show this help text + + MODES + -l, --list Activate content list diff mode (default) + -d, --diffoscope Activate diffoscope diff mode + -p, --pkginfo Activate .PKGINFO diff mode + -b, --buildinfo Activate .BUILDINFO diff mode _EOF_ } MAKEPKG_CONF=/etc/makepkg.conf +VERBOSE=0 +TARLIST=0 +DIFFOSCOPE=0 +PKGINFO=0 +BUILDINFO=0 # option checking while (( $# )); do @@ -33,6 +46,26 @@ while (( $# )); do MAKEPKG_CONF="$2" shift 2 ;; + -l|--list) + TARLIST=1 + shift + ;; + -d|--diffoscope) + DIFFOSCOPE=1 + shift + ;; + -p|--pkginfo) + PKGINFO=1 + shift + ;; + -b|--buildinfo) + BUILDINFO=1 + shift + ;; + -v|--verbose) + VERBOSE=1 + shift + ;; --) shift break @@ -46,6 +79,10 @@ while (( $# )); do esac done +if ! (( DIFFOSCOPE || TARLIST || PKGINFO || BUILDINFO )); then + TARLIST=1 +fi + # Source makepkg.conf; fail if it is not found if [[ -r "${MAKEPKG_CONF}" ]]; then # shellcheck source=makepkg-x86_64.conf @@ -75,7 +112,45 @@ fi STARTDIR=$(pwd) trap 'rm -rf $TEMPDIR' EXIT INT TERM QUIT -TEMPDIR=$(mktemp -d --tmpdir diffpkg-script.XXXX) +TEMPDIR=$(mktemp -d --tmpdir diffpkg-script.XXXXXXXX) + +tar_list() { + bsdtar tf "$*" | if (( VERBOSE )); then + cat + else + sed -E 's|^usr/lib/modules/[0-9][^/]+|usr/lib/modules/[…]|g' + fi | sort +} + +diff_pkgs() { + local oldpkg=$1 + local newpkg=$2 + + if (( TARLIST )); then + tar_list "$oldpkg" > "$TEMPDIR/filelist-old" + tar_list "$newpkg" > "$TEMPDIR/filelist" + + sdiff -s "$TEMPDIR/filelist-old" "$TEMPDIR/filelist" + fi + + if (( PKGINFO )); then + bsdtar xOqf "$oldpkg" .PKGINFO > "$TEMPDIR/pkginfo-old" + bsdtar xOqf "$newpkg" .PKGINFO > "$TEMPDIR/pkginfo" + + sdiff -s "$TEMPDIR/pkginfo-old" "$TEMPDIR/pkginfo" + fi + + if (( BUILDINFO )); then + bsdtar xOqf "$oldpkg" .BUILDINFO > "$TEMPDIR/buildinfo-old" + bsdtar xOqf "$newpkg" .BUILDINFO > "$TEMPDIR/buildinfo" + + sdiff -s "$TEMPDIR/buildinfo-old" "$TEMPDIR/buildinfo" + fi + + if (( DIFFOSCOPE )); then + diffoscope "$(readlink -e "$oldpkg")" "$(readlink -e "$newpkg")" + fi +} for _pkgname in "${pkgname[@]}"; do comparepkg=$_pkgname @@ -121,5 +196,5 @@ for _pkgname in "${pkgname[@]}"; do curl -fsLC - --retry 3 --retry-delay 3 -o "$TEMPDIR/$oldpkg" "$pkgurl" fi - diffoscope $TEMPDIR/$oldpkg $pkgfile + diff_pkgs "$TEMPDIR/$oldpkg" "$pkgfile" done |