diff options
Diffstat (limited to 'source/l/gst-plugins-libav/paredown.sh')
| -rwxr-xr-x | source/l/gst-plugins-libav/paredown.sh | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/source/l/gst-plugins-libav/paredown.sh b/source/l/gst-plugins-libav/paredown.sh new file mode 100755 index 000000000..9d8957e5c --- /dev/null +++ b/source/l/gst-plugins-libav/paredown.sh @@ -0,0 +1,61 @@ +#!/bin/sh + +# Copyright 2017 Patrick J. Volkerding, Sebeka, MN, USA +# All rights reserved. +# +# Redistribution and use of this script, with or without modification, is +# permitted provided that the following conditions are met: +# +# 1. Redistributions of this script must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED +# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO +# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; +# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF +# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# Remove the stale libav sources from the tarball, since we use the system +# ffmpeg libraries. Also trim or dump a few other things. +# +# If you really need them for some reason, you can fetch the original tarball +# from https://gstreamer.freedesktop.org/src/gst-libav +# +# Removing these files reduces the size of the source tarball by 94%. + +PKGNAM=gst-libav +VERSION=${VERSION:-$(echo $PKGNAM-*.tar.xz | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} + +if [ ! -r $PKGNAM-$VERSION.tar.xz ]; then + echo "$PKGNAM-$VERSION.tar.xz is not a gst-libav tarball. Exiting." + exit 1 +fi + +# This won't verify after repacking, so if it exists get rid of it: +rm -f $PKGNAM-$VERSION.tar.xz.asc + +touch -r $PKGNAM-$VERSION.tar.xz tmp-timestamp || exit 1 + +rm -rf $PKGNAM-$VERSION +tar xvf $PKGNAM-$VERSION.tar.xz || exit 1 + +rm -rf $PKGNAM-$VERSION/gst-libs/ext/libav +cat $PKGNAM-$VERSION/ChangeLog | head -n 1000 > $PKGNAM-$VERSION/ChangeLog.pared +touch -r $PKGNAM-$VERSION/ChangeLog $PKGNAM-$VERSION/ChangeLog.pared +mv $PKGNAM-$VERSION/ChangeLog.pared $PKGNAM-$VERSION/ChangeLog +rm -f $PKGNAM-$VERSION/docs/plugins/inspect/plugin-libav.xml +rm -f $PKGNAM-$VERSION/docs/plugins/gst-libav-plugins.args + +rm -f $PKGNAM-$VERSION.tar.xz +tar cvf $PKGNAM-$VERSION.tar $PKGNAM-$VERSION +touch -r tmp-timestamp $PKGNAM-$VERSION.tar +xz -9 -v $PKGNAM-$VERSION.tar +rm -rf $PKGNAM-$VERSION tmp-timestamp + +echo "Repacking of $PKGNAM-$VERSION.tar.xz complete." + |