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-rw-r--r--scripts/Makefile.am1
-rw-r--r--scripts/libmakepkg/util/compress.sh.in47
-rw-r--r--scripts/makepkg.sh.in37
3 files changed, 57 insertions, 28 deletions
diff --git a/scripts/Makefile.am b/scripts/Makefile.am
index b93d3d2b..8cf79f21 100644
--- a/scripts/Makefile.am
+++ b/scripts/Makefile.am
@@ -96,6 +96,7 @@ LIBMAKEPKG_IN = \
libmakepkg/tidy/strip.sh \
libmakepkg/tidy/zipman.sh \
libmakepkg/util.sh \
+ libmakepkg/util/compress.sh \
libmakepkg/util/error.sh \
libmakepkg/util/message.sh \
libmakepkg/util/option.sh \
diff --git a/scripts/libmakepkg/util/compress.sh.in b/scripts/libmakepkg/util/compress.sh.in
new file mode 100644
index 00000000..4e020e7f
--- /dev/null
+++ b/scripts/libmakepkg/util/compress.sh.in
@@ -0,0 +1,47 @@
+#!/bin/bash
+#
+# compress.sh - functions to compress archives in a uniform manner
+#
+# Copyright (c) 2017 Pacman Development Team <pacman-dev@archlinux.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+[[ -n "$LIBMAKEPKG_UTIL_COMPRESS_SH" ]] && return
+LIBMAKEPKG_UTIL_COMPRESS_SH=1
+
+LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
+
+source "$LIBRARY/util/message.sh"
+
+
+# Wrapper around many stream compression formats, for use in the middle of a
+# pipeline. A tar archive is passed on stdin and compressed to stdout.
+compress_as() {
+ # $1: final archive filename extension for compression type detection
+
+ local filename="$1"
+
+ case "$filename" in
+ *tar.gz) ${COMPRESSGZ[@]:-gzip -c -f -n} ;;
+ *tar.bz2) ${COMPRESSBZ2[@]:-bzip2 -c -f} ;;
+ *tar.xz) ${COMPRESSXZ[@]:-xz -c -z -} ;;
+ *tar.lrz) ${COMPRESSLRZ[@]:-lrzip -q} ;;
+ *tar.lzo) ${COMPRESSLZO[@]:-lzop -q} ;;
+ *tar.Z) ${COMPRESSZ[@]:-compress -c -f} ;;
+ *tar) cat ;;
+ *) warning "$(gettext "'%s' is not a valid archive extension.")" \
+ "$ext"; cat ;;
+ esac
+}
diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index 68e5187f..1191e4ec 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -754,21 +754,8 @@ create_package() {
msg2 "$(gettext "Compressing package...")"
# TODO: Maybe this can be set globally for robustness
shopt -s -o pipefail
- # bsdtar's gzip compression always saves the time stamp, making one
- # archive created using the same command line distinct from another.
- # Disable bsdtar compression and use gzip -n for now.
list_package_files | LANG=C bsdtar -cnf - --null --files-from - |
- case "$PKGEXT" in
- *tar.gz) ${COMPRESSGZ[@]:-gzip -c -f -n} ;;
- *tar.bz2) ${COMPRESSBZ2[@]:-bzip2 -c -f} ;;
- *tar.xz) ${COMPRESSXZ[@]:-xz -c -z -} ;;
- *tar.lrz) ${COMPRESSLRZ[@]:-lrzip -q} ;;
- *tar.lzo) ${COMPRESSLZO[@]:-lzop -q} ;;
- *tar.Z) ${COMPRESSZ[@]:-compress -c -f} ;;
- *tar) cat ;;
- *) warning "$(gettext "'%s' is not a valid archive extension.")" \
- "$PKGEXT"; cat ;;
- esac > "${pkg_file}" || ret=$?
+ compress_as "$PKGEXT" > "${pkg_file}" || ret=$?
shopt -u -o pipefail
@@ -849,26 +836,20 @@ create_srcpackage() {
done
done
- local TAR_OPT
- case "$SRCEXT" in
- *tar.gz) TAR_OPT="-z" ;;
- *tar.bz2) TAR_OPT="-j" ;;
- *tar.xz) TAR_OPT="-J" ;;
- *tar.lrz) TAR_OPT="--lrzip" ;;
- *tar.lzo) TAR_OPT="--lzop" ;;
- *tar.Z) TAR_OPT="-Z" ;;
- *tar) TAR_OPT="" ;;
- *) warning "$(gettext "'%s' is not a valid archive extension.")" \
- "$SRCEXT" ;;
- esac
-
local fullver=$(get_full_version)
local pkg_file="$SRCPKGDEST/${pkgbase}-${fullver}${SRCEXT}"
# tar it up
msg2 "$(gettext "Compressing source package...")"
cd_safe "${srclinks}"
- if ! LANG=C bsdtar -cL ${TAR_OPT} -f "$pkg_file" ${pkgbase}; then
+
+ # TODO: Maybe this can be set globally for robustness
+ shopt -s -o pipefail
+ LANG=C bsdtar -cLf - ${pkgbase} | compress_as "$SRCEXT" > "${pkg_file}" || ret=$?
+
+ shopt -u -o pipefail
+
+ if (( ret )); then
error "$(gettext "Failed to create source package file.")"
exit $E_PACKAGE_FAILED
fi