| #!/bin/bash |
| # Update source for glslang, spirv-tools, shaderc |
| |
| # Copyright 2016 The Android Open Source Project |
| # Copyright (C) 2015 Valve Corporation |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| set -e |
| |
| ANDROIDBUILDDIR=$PWD |
| BUILDDIR=$ANDROIDBUILDDIR |
| BASEDIR=$BUILDDIR/third_party |
| |
| GLSLANG_REVISION=$(cat $ANDROIDBUILDDIR/glslang_revision_android) |
| SPIRV_TOOLS_REVISION=$(cat $ANDROIDBUILDDIR/spirv-tools_revision_android) |
| SPIRV_HEADERS_REVISION=$(cat $ANDROIDBUILDDIR/spirv-headers_revision_android) |
| SHADERC_REVISION=$(cat $ANDROIDBUILDDIR/shaderc_revision_android) |
| |
| echo "GLSLANG_REVISION=$GLSLANG_REVISION" |
| echo "SPIRV_TOOLS_REVISION=$SPIRV_TOOLS_REVISION" |
| echo "SPIRV_HEADERS_REVISION=$SPIRV_HEADERS_REVISION" |
| echo "SHADERC_REVISION=$SHADERC_REVISION" |
| |
| GLSLANG_URL=$(cat $ANDROIDBUILDDIR/glslang_url_android) |
| SPIRV_TOOLS_URL=$(cat $ANDROIDBUILDDIR/spirv-tools_url_android) |
| SPIRV_HEADERS_URL=$(cat $ANDROIDBUILDDIR/spirv-headers_url_android) |
| SHADERC_URL=$(cat $ANDROIDBUILDDIR/shaderc_url_android) |
| |
| echo "GLSLANG_URL=$GLSLANG_URL" |
| echo "SPIRV_TOOL_URLS_=$SPIRV_TOOLS_URL" |
| echo "SPIRV_HEADERS_URL=$SPIRV_HEADERS_URL" |
| echo "SHADERC_URL=$SHADERC_URL" |
| |
| if [[ $(uname) == "Linux" ]]; then |
| cores="$(nproc || echo 4)" |
| elif [[ $(uname) == "Darwin" ]]; then |
| cores=$(sysctl -n hw.ncpu) |
| fi |
| |
| # |
| # Parse parameters |
| # |
| |
| function printUsage { |
| echo "Supported parameters are:" |
| echo " --abi <abi> (optional)" |
| echo " --no-build (optional)" |
| echo |
| echo "i.e. ${0##*/} --abi arm64-v8a \\" |
| exit 1 |
| } |
| |
| while [[ $# -gt 0 ]] |
| do |
| case $1 in |
| --abi) |
| abi="$2" |
| shift 2 |
| ;; |
| --no-build) |
| nobuild=1 |
| shift 1 |
| ;; |
| *) |
| # unknown option |
| echo Unknown option: $1 |
| echo |
| printUsage |
| exit 1 |
| ;; |
| esac |
| done |
| |
| echo abi=$abi |
| if [[ -z $abi ]] |
| then |
| echo No abi provided, so building for all supported abis. |
| fi |
| |
| echo no-build=$nobuild |
| if [[ $nobuild ]] |
| then |
| echo Skipping build. |
| fi |
| |
| function create_glslang () { |
| rm -rf $BASEDIR/shaderc/third_party/glslang |
| echo "Creating local glslang repository ($BASEDIR/glslang)." |
| mkdir -p $BASEDIR/shaderc/third_party/glslang |
| cd $BASEDIR/shaderc/third_party/glslang |
| git clone $GLSLANG_URL . |
| git checkout $GLSLANG_REVISION |
| } |
| |
| function update_glslang () { |
| echo "Updating $BASEDIR/shaderc/third_party/glslang" |
| cd $BASEDIR/shaderc/third_party/glslang |
| if [[ $(git config --get remote.origin.url) != $GLSLANG_URL ]]; then |
| echo "glslang URL mismatch, recreating local repo" |
| create_glslang |
| return |
| fi |
| git fetch --all |
| git checkout $GLSLANG_REVISION |
| } |
| |
| function create_spirv-tools () { |
| rm -rf $BASEDIR/shaderc/third_party/spirv-tools |
| echo "Creating local spirv-tools repository ($BASEDIR/shaderc/third_party/spirv-tools)." |
| mkdir -p $BASEDIR/shaderc/third_party/spirv-tools |
| cd $BASEDIR/shaderc/third_party/spirv-tools |
| git clone $SPIRV_TOOLS_URL . |
| git checkout $SPIRV_TOOLS_REVISION |
| } |
| |
| function update_spirv-tools () { |
| echo "Updating $BASEDIR/shaderc/third_party/spirv-tools" |
| cd $BASEDIR/shaderc/third_party/spirv-tools |
| if [[ $(git config --get remote.origin.url) != $SPIRV_TOOLS_URL ]]; then |
| echo "spirv-tools URL mismatch, recreating local repo" |
| create_spirv-tools |
| return |
| fi |
| git fetch --all |
| git checkout $SPIRV_TOOLS_REVISION |
| } |
| |
| function create_spirv-headers () { |
| rm -rf $BASEDIR/shaderc/third_party/spirv-tools/external/spirv-headers |
| echo "Creating local spirv-headers repository ($BASEDIR/shaderc/third_party/spirv-tools/external/spirv-headers)." |
| mkdir -p $BASEDIR/shaderc/third_party/spirv-tools/external/spirv-headers |
| cd $BASEDIR/shaderc/third_party/spirv-tools/external/spirv-headers |
| git clone $SPIRV_HEADERS_URL . |
| git checkout $SPIRV_HEADERS_REVISION |
| } |
| |
| function update_spirv-headers () { |
| echo "Updating $BASEDIR/shaderc/third_party/spirv-tools/external/spirv-headers" |
| cd $BASEDIR/shaderc/third_party/spirv-tools/external/spirv-headers |
| if [[ $(git config --get remote.origin.url) != $SPIRV_HEADERS_URL ]]; then |
| echo "spirv-headers URL mismatch, recreating local repo" |
| create_spirv-headers |
| return |
| fi |
| git fetch --all |
| git checkout $SPIRV_HEADERS_REVISION |
| } |
| |
| function create_shaderc () { |
| rm -rf $BASEDIR/shaderc |
| echo "Creating local shaderc repository ($BASEDIR/shaderc)." |
| mkdir -p $BASEDIR/shaderc |
| cd $BASEDIR/shaderc |
| git clone $SHADERC_URL . |
| git checkout $SHADERC_REVISION |
| } |
| |
| function update_shaderc () { |
| echo "Updating $BASEDIR/shaderc" |
| cd $BASEDIR/shaderc |
| if [[ $(git config --get remote.origin.url) != $SHADERC_URL ]]; then |
| echo "shaderc URL mismatch, recreating local repo" |
| create_shaderc |
| return |
| fi |
| git fetch --all |
| git checkout $SHADERC_REVISION |
| } |
| |
| function build_shaderc () { |
| echo "Building $BASEDIR/shaderc" |
| cd $BASEDIR/shaderc/android_test |
| if [[ $abi ]]; then |
| ndk-build NDK_APPLICATION_MK=../../../jni/shaderc/Application.mk THIRD_PARTY_PATH=../third_party APP_ABI=$abi -j $cores; |
| else |
| ndk-build NDK_APPLICATION_MK=../../../jni/shaderc/Application.mk THIRD_PARTY_PATH=../third_party -j $cores; |
| fi |
| } |
| |
| if [ ! -d "$BASEDIR/shaderc" -o ! -d "$BASEDIR/shaderc/.git" ]; then |
| create_shaderc |
| fi |
| update_shaderc |
| |
| if [ ! -d "$BASEDIR/shaderc/third_party/glslang" -o ! -d "$BASEDIR/shaderc/third_party/glslang/.git" -o -d "$BASEDIR/shaderc/third_party/glslang/.svn" ]; then |
| create_glslang |
| fi |
| update_glslang |
| |
| if [ ! -d "$BASEDIR/shaderc/third_party/spirv-tools" -o ! -d "$BASEDIR/shaderc/third_party/spirv-tools/.git" ]; then |
| create_spirv-tools |
| fi |
| update_spirv-tools |
| |
| if [ ! -d "$BASEDIR/shaderc/third_party/spirv-tools/external/spirv-headers" -o ! -d "$BASEDIR/shaderc/third_party/spirv-tools/external/spirv-headers/.git" ]; then |
| create_spirv-headers |
| fi |
| update_spirv-headers |
| |
| if [[ -z $nobuild ]] |
| then |
| build_shaderc |
| fi |
| |
| echo "" |
| echo "${0##*/} finished." |
| |