| #!/bin/bash |
| |
| # Copyright 2021 The Tint Authors. |
| # |
| # 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 |
| # |
| # https://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. |
| |
| # This is the bash script invoked inside a docker container. |
| # The script expects that the CWD points to a clean checkout of Tint. |
| # As `gclient sync` will litter the tint checkout with fetched tools and |
| # projects, this script will first clone the pristine tint checkout to |
| # ${SRC_DIR}. This allows developers to locally run this script without having |
| # to worry about their local tint copy being touched. |
| # |
| # This script expects the following environment variables to be set on entry: |
| # |
| # SRC_DIR - Path to where the local Tint copy will be made. See above. |
| # BUILD_DIR - Path to where Tint will be built. |
| # BUILD_TYPE - Either: 'Debug' or 'Release' |
| # BUILD_SYSTEM - Must be 'cmake' |
| # BUILD_SANITIZER - Either: '', 'asan', or 'ubstan' |
| # BUILD_TOOLCHAIN - Either: 'clang' or 'gcc' |
| |
| set -e # Fail on any error. |
| |
| function show_cmds { set -x; } |
| function hide_cmds { { set +x; } 2>/dev/null; } |
| function task_begin { |
| TASK_NAME="$@" |
| SECONDS=0 |
| } |
| function print_last_task_duration { |
| if [ ! -z "${TASK_NAME}" ]; then |
| echo "${TASK_NAME} completed in $(($SECONDS / 3600))h$((($SECONDS / 60) % 60))m$(($SECONDS % 60))s" |
| fi |
| } |
| function status { |
| echo "" |
| echo "" |
| print_last_task_duration |
| echo "" |
| echo "*****************************************************************" |
| echo "* $@" |
| echo "*****************************************************************" |
| echo "" |
| task_begin $@ |
| } |
| function with_retry { |
| local MAX_ATTEMPTS=5 |
| local RETRY_DELAY_SECS=5 |
| local ATTEMPT=1 |
| while true; do |
| "$@" && break |
| if [[ $ATTEMPT -ge $MAX_ATTEMPTS ]]; then |
| echo "The command has failed after $ATTEMPT attempts." |
| exit $? |
| fi |
| ((ATTEMPT++)) |
| echo "'$@' failed. Attempt ($ATTEMPT/$MAX_ATTEMPTS). Retrying..." |
| sleep $RETRY_DELAY_SECS; |
| done |
| } |
| |
| CLONE_SRC_DIR="$(pwd)" |
| |
| . /bin/using.sh # Declare the bash `using` function for configuring toolchains. |
| |
| using depot_tools |
| using go-1.14.4 # Speeds up ./tools/lint |
| using doxygen-1.8.18 |
| |
| status "Creating source directory '${SRC_DIR}' and build directory '${BUILD_DIR}'" |
| mkdir -p ${SRC_DIR} |
| mkdir -p ${BUILD_DIR} |
| |
| status "Cloning to source directory '${SRC_DIR}'" |
| cd ${SRC_DIR} |
| git clone ${CLONE_SRC_DIR} . |
| |
| status "Fetching dependencies" |
| cp standalone.gclient .gclient |
| with_retry gclient sync |
| |
| status "Linting" |
| ./tools/lint |
| |
| status "Configuring build system" |
| if [ "$BUILD_SYSTEM" == "cmake" ]; then |
| using cmake-3.17.2 |
| |
| COMMON_CMAKE_FLAGS="" |
| COMMON_CMAKE_FLAGS+=" -DCMAKE_BUILD_TYPE=${BUILD_TYPE}" |
| COMMON_CMAKE_FLAGS+=" -DTINT_DOCS_WARN_AS_ERROR=1" |
| COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_BENCHMARKS=1" |
| |
| if [ "$BUILD_TOOLCHAIN" == "clang" ]; then |
| using clang-10.0.0 |
| COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_FUZZERS=1" |
| COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_SPIRV_TOOLS_FUZZER=1" |
| COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_AST_FUZZER=1" |
| COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_REGEX_FUZZER=1" |
| elif [ "$BUILD_TOOLCHAIN" == "gcc" ]; then |
| using gcc-9 |
| fi |
| |
| if [ "$BUILD_SANITIZER" == "asan" ]; then |
| COMMON_CMAKE_FLAGS+=" -DTINT_ENABLE_ASAN=1" |
| elif [ "$BUILD_SANITIZER" == "ubsan" ]; then |
| COMMON_CMAKE_FLAGS+=" -DTINT_ENABLE_UBSAN=1" |
| export UBSAN_OPTIONS=print_stacktrace=1:halt_on_error=1 |
| fi |
| |
| cd ${BUILD_DIR} |
| |
| status "Running Doxygen" |
| echo "NOTE: This will fail on first warning. Run with -DTINT_DOCS_WARN_AS_ERROR=OFF to see all warnings". |
| echo "" |
| show_cmds |
| # NOTE: If we upgrade Doxygen to a more recent version, we can set DOXYGEN_WARN_AS_ERROR to |
| # "FAIL_ON_WARNINGS" instead of "YES" in our CMakeLists.txt so see all warnings, and then |
| # fail. See https://www.doxygen.nl/manual/config.html#cfg_warn_as_error |
| cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} |
| cmake --build . --target tint-docs |
| hide_cmds |
| |
| status "Building tint in '${BUILD_DIR}'" |
| show_cmds |
| cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} |
| cmake --build . -- --jobs=$(nproc) |
| hide_cmds |
| |
| status "Running tint_unittests" |
| show_cmds |
| ./tint_unittests |
| hide_cmds |
| |
| if [ -f ./tint_ast_fuzzer_unittests ]; then |
| status "Running tint_ast_fuzzer_unittests" |
| show_cmds |
| ./tint_ast_fuzzer_unittests |
| hide_cmds |
| fi |
| |
| if [ -f ./tint_regex_fuzzer_unittests ]; then |
| status "Running tint_regex_fuzzer_unittests" |
| show_cmds |
| ./tint_regex_fuzzer_unittests |
| hide_cmds |
| fi |
| |
| status "Testing test/tint/test-all.sh" |
| show_cmds |
| ${SRC_DIR}/test/tint/test-all.sh "${BUILD_DIR}/tint" --verbose |
| hide_cmds |
| |
| status "Checking _other.cc files also build" |
| show_cmds |
| cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} -DTINT_BUILD_AS_OTHER_OS=ON |
| cmake --build . -- --jobs=$(nproc) |
| cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} -DTINT_BUILD_AS_OTHER_OS=OFF |
| hide_cmds |
| |
| status "Checking disabling all readers and writers also builds" |
| show_cmds |
| cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} -DTINT_BUILD_SPV_READER=OFF -DTINT_BUILD_SPV_WRITER=OFF -DTINT_BUILD_WGSL_READER=OFF -DTINT_BUILD_WGSL_WRITER=OFF -DTINT_BUILD_MSL_WRITER=OFF -DTINT_BUILD_HLSL_WRITER=OFF -DTINT_BUILD_BENCHMARKS=OFF |
| cmake --build . -- --jobs=$(nproc) |
| cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} -DTINT_BUILD_SPV_READER=ON -DTINT_BUILD_SPV_WRITER=ON -DTINT_BUILD_WGSL_READER=ON -DTINT_BUILD_WGSL_WRITER=ON -DTINT_BUILD_MSL_WRITER=ON -DTINT_BUILD_HLSL_WRITER=ON -DTINT_BUILD_BENCHMARKS=ON |
| hide_cmds |
| else |
| status "Unsupported build system: $BUILD_SYSTEM" |
| exit 1 |
| fi |
| |
| status "Done" |