media/libopus/update.sh@97036ab72558 (annotated)
media/libopus/update.sh
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rwxr-xr-x
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | #!/bin/sh |
| michael@0 | 2 | # This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | # License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | # file, You can obtain one at http://mozilla.org/MPL/2.0/. |
| michael@0 | 5 | |
| michael@0 | 6 | # |
| michael@0 | 7 | # Usage: ./update.sh <opus_src_directory> |
| michael@0 | 8 | # |
| michael@0 | 9 | # Copies the needed files from a directory containing the original |
| michael@0 | 10 | # libopus source, and applies any local patches we're carrying. |
| michael@0 | 11 | |
| michael@0 | 12 | TARGET='.' |
| michael@0 | 13 | |
| michael@0 | 14 | STATIC_FILES="COPYING celt/arm/arm2gnu.pl" |
| michael@0 | 15 | MK_FILES="opus_sources.mk celt_sources.mk silk_sources.mk \ |
| michael@0 | 16 | opus_headers.mk celt_headers.mk silk_headers.mk" |
| michael@0 | 17 | |
| michael@0 | 18 | # Make sure we have a source directory |
| michael@0 | 19 | if test -z $1 || ! test -r $1/include/opus.h; then |
| michael@0 | 20 | echo "Update the current directory from a source checkout" |
| michael@0 | 21 | echo "usage: $0 ../opus" |
| michael@0 | 22 | exit 1 |
| michael@0 | 23 | fi |
| michael@0 | 24 | |
| michael@0 | 25 | # "parse" the makefile fragments to get the list of source files |
| michael@0 | 26 | # requires GNU sed extensions |
| michael@0 | 27 | SRC_FILES=$(sed -e ':a;N;$!ba;s/#[^\n]*\(\n\)/\1/g;s/\\\n//g;s/[A-Z_]* = //g' \ |
| michael@0 | 28 | $(for file in ${MK_FILES}; do echo "$1/${file}"; done)) |
| michael@0 | 29 | |
| michael@0 | 30 | # pre-release versions of the code don't list opus_custom.h |
| michael@0 | 31 | # in celt_headers.mk, so we must include it manually |
| michael@0 | 32 | HDR_FILES="include/opus_custom.h" |
| michael@0 | 33 | |
| michael@0 | 34 | # make sure the necessary subdirectories exist |
| michael@0 | 35 | for file in ${SRC_FILES}; do |
| michael@0 | 36 | base=${file##*/} |
| michael@0 | 37 | dir="${file%"${base}"}" |
| michael@0 | 38 | if test ! -d "${TARGET}/${dir}"; then |
| michael@0 | 39 | cmd="mkdir -p ${TARGET}/${dir}" |
| michael@0 | 40 | echo ${cmd} |
| michael@0 | 41 | ${cmd} |
| michael@0 | 42 | fi |
| michael@0 | 43 | done |
| michael@0 | 44 | |
| michael@0 | 45 | # copy files into the target directory |
| michael@0 | 46 | for file in ${STATIC_FILES} ${SRC_FILES} ${HDR_FILES}; do |
| michael@0 | 47 | cmd="cp $1/${file} ${TARGET}/${file}" |
| michael@0 | 48 | echo ${cmd} |
| michael@0 | 49 | ${cmd} |
| michael@0 | 50 | done |
| michael@0 | 51 | |
| michael@0 | 52 | sed \ |
| michael@0 | 53 | -e s/@OPUS_ARM_MAY_HAVE_EDSP@/1/g \ |
| michael@0 | 54 | -e s/@OPUS_ARM_MAY_HAVE_MEDIA@/1/g \ |
| michael@0 | 55 | -e s/@OPUS_ARM_MAY_HAVE_NEON@/1/g \ |
| michael@0 | 56 | $1/celt/arm/armopts.s.in > ${TARGET}/celt/arm/armopts.s |
| michael@0 | 57 | |
| michael@0 | 58 | # query git for the revision we're copying from |
| michael@0 | 59 | if test -d $1/.git; then |
| michael@0 | 60 | version=$(cd $1 && git describe --tags --match 'v*' --dirty) |
| michael@0 | 61 | else |
| michael@0 | 62 | version="UNKNOWN" |
| michael@0 | 63 | fi |
| michael@0 | 64 | echo "copied from revision ${version}" |
| michael@0 | 65 | # update README revision |
| michael@0 | 66 | sed -e "s/^The git tag\/revision used was .*/The git tag\/revision used was ${version}./" \ |
| michael@0 | 67 | ${TARGET}/README_MOZILLA > ${TARGET}/README_MOZILLA+ && \ |
| michael@0 | 68 | mv ${TARGET}/README_MOZILLA+ ${TARGET}/README_MOZILLA |
| michael@0 | 69 | # update compiled-in version string |
| michael@0 | 70 | sed -e "s/DEFINES\['OPUS_VERSION'\][ \t]*=[ \t]*'\".*\"'/DEFINES['OPUS_VERSION'] = '\"${version}-mozilla\"'/" \ |
| michael@0 | 71 | ${TARGET}/moz.build > ${TARGET}/moz.build+ && \ |
| michael@0 | 72 | mv ${TARGET}/moz.build+ ${TARGET}/moz.build |
| michael@0 | 73 | |
| michael@0 | 74 | python gen-sources.py $1 |
| michael@0 | 75 | |
| michael@0 | 76 | # apply outstanding local patches |
| michael@0 | 77 | # ... no patches to apply ... |
