media/update-libjpeg.sh

   1 #!/bin/sh
   2
   3 set -v -e -x
   4
   5 if [ $# -lt 1 ]; then
   6   echo "Usage: update-libjpeg.sh /path/to/libjpeg-turbo/ [tag]"
   7   exit 1
   8 fi
   9
  10 srcdir=`realpath $(dirname $0)`
  11 topsrcdir=${srcdir}/..
  12 rm -rf $srcdir/libjpeg
  13
  14 repo=$1
  15 tag=${2-HEAD}
  16
  17 (cd $repo; git archive --prefix=media/libjpeg/ $tag) | (cd $srcdir/..; tar xf -)
  18
  19 cd $srcdir/libjpeg
  20 cp win/jsimdcfg.inc simd/
  21
  22 revert_files="1050342.diff assembly-tables.diff externalize-table.diff 1520760-avx2-detection.diff jconfig.h jconfigint.h jpeg_nbits_table.c moz.build MOZCHANGES mozilla.diff simd/jsimdcfg.inc"
  23 if test -d ${topsrcdir}/.hg; then
  24     hg revert --no-backup $revert_files
  25 elif test -d ${topsrcdir}/.git; then
  26     git checkout HEAD -- $revert_files
  27 fi
  28
  29 patch -p0 -i mozilla.diff
  30 patch -p0 -i 1050342.diff
  31 patch -p3 -i externalize-table.diff
  32 patch -p3 -i assembly-tables.diff
  33 patch -p0 -i 1520760-avx2-detection.diff