202 lines
6.6 KiB
Bash
Executable File
202 lines
6.6 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2021 The Tint and Dawn Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This is the bash script invoked inside a docker container.
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# The script expects that the CWD points to a clean checkout of Dawn.
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# As `gclient sync` will litter the dawn checkout with fetched tools and
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# projects, this script will first clone the pristine dawn checkout to
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# ${SRC_DIR}. This allows developers to locally run this script without having
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# to worry about their local dawn copy being touched.
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#
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# This script expects the following environment variables to be set on entry:
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#
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# SRC_DIR - Path to where the local Dawn copy will be made. See above.
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# BUILD_DIR - Path to where Dawn will be built.
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# BUILD_TYPE - Either: 'Debug' or 'Release'
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# BUILD_SYSTEM - Must be 'cmake'
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# BUILD_SANITIZER - Either: '', 'asan', or 'ubstan'
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# BUILD_TOOLCHAIN - Either: 'clang' or 'gcc'
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set -e # Fail on any error.
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function show_cmds { set -x; }
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function hide_cmds { { set +x; } 2>/dev/null; }
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function task_begin {
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TASK_NAME="$@"
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SECONDS=0
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}
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function print_last_task_duration {
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if [ ! -z "${TASK_NAME}" ]; then
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echo "${TASK_NAME} completed in $(($SECONDS / 3600))h$((($SECONDS / 60) % 60))m$(($SECONDS % 60))s"
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fi
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}
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function status {
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echo ""
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echo ""
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print_last_task_duration
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echo ""
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echo "*****************************************************************"
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echo "* $@"
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echo "*****************************************************************"
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echo ""
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task_begin $@
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}
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function with_retry {
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local MAX_ATTEMPTS=5
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local RETRY_DELAY_SECS=5
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local ATTEMPT=1
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while true; do
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"$@" && break
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if [[ $ATTEMPT -ge $MAX_ATTEMPTS ]]; then
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echo "The command has failed after $ATTEMPT attempts."
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exit $?
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fi
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((ATTEMPT++))
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echo "'$@' failed. Attempt ($ATTEMPT/$MAX_ATTEMPTS). Retrying..."
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sleep $RETRY_DELAY_SECS;
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done
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}
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CLONE_SRC_DIR="$(pwd)"
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. /bin/using.sh # Declare the bash `using` function for configuring toolchains.
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using depot_tools
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using go-1.14.4 # Speeds up ./tools/lint
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using doxygen-1.8.18
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status "Creating source directory '${SRC_DIR}' and build directory '${BUILD_DIR}'"
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mkdir -p ${SRC_DIR}
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mkdir -p ${BUILD_DIR}
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status "Cloning to source directory '${SRC_DIR}'"
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cd ${SRC_DIR}
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git clone ${CLONE_SRC_DIR} .
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status "Checking for CRLF"
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./tools/check-no-crlf
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status "Fetching dependencies"
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cp scripts/standalone.gclient .gclient
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with_retry gclient sync
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status "Linting"
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./tools/lint
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if [ "$BUILD_SYSTEM" == "cmake" ]; then
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# TODO(crbug.com/dawn/1358): Remove the need to depend on GLFW.
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status "Installing GLFW system dependencies [crbug.com/dawn/1358]"
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sudo apt update
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sudo apt -y install \
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libgl-dev \
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libx11-dev \
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libx11-xcb-dev \
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libxcursor-dev \
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libxext-dev \
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libxi-dev \
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libxinerama-dev \
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libxrandr-dev
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fi
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status "Configuring build system"
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if [ "$BUILD_SYSTEM" == "cmake" ]; then
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using cmake-3.17.2
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COMMON_CMAKE_FLAGS=""
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COMMON_CMAKE_FLAGS+=" -DCMAKE_BUILD_TYPE=${BUILD_TYPE}"
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COMMON_CMAKE_FLAGS+=" -DTINT_DOCS_WARN_AS_ERROR=1"
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COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_BENCHMARKS=1"
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if [ "$BUILD_TOOLCHAIN" == "clang" ]; then
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using clang-10.0.0
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COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_FUZZERS=1"
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COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_SPIRV_TOOLS_FUZZER=1"
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COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_AST_FUZZER=1"
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COMMON_CMAKE_FLAGS+=" -DTINT_BUILD_REGEX_FUZZER=1"
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elif [ "$BUILD_TOOLCHAIN" == "gcc" ]; then
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using gcc-9
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fi
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if [ "$BUILD_SANITIZER" == "asan" ]; then
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COMMON_CMAKE_FLAGS+=" -DDAWN_ENABLE_ASAN=1"
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elif [ "$BUILD_SANITIZER" == "ubsan" ]; then
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COMMON_CMAKE_FLAGS+=" -DDAWN_ENABLE_UBSAN=1"
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export UBSAN_OPTIONS=print_stacktrace=1:halt_on_error=1
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fi
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cd ${BUILD_DIR}
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status "Running Doxygen"
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echo "NOTE: This will fail on first warning. Run with -DTINT_DOCS_WARN_AS_ERROR=OFF to see all warnings".
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echo ""
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show_cmds
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# NOTE: If we upgrade Doxygen to a more recent version, we can set DOXYGEN_WARN_AS_ERROR to
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# "FAIL_ON_WARNINGS" instead of "YES" in our CMakeLists.txt so see all warnings, and then
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# fail. See https://www.doxygen.nl/manual/config.html#cfg_warn_as_error
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cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS}
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cmake --build . --target tint-docs
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hide_cmds
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status "Building dawn in '${BUILD_DIR}'"
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show_cmds
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cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS}
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cmake --build . -- --jobs=$(nproc)
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hide_cmds
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status "Running tint_unittests"
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show_cmds
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./tint_unittests
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hide_cmds
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if [ -f ./tint_ast_fuzzer_unittests ]; then
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status "Running tint_ast_fuzzer_unittests"
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show_cmds
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./tint_ast_fuzzer_unittests
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hide_cmds
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fi
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if [ -f ./tint_regex_fuzzer_unittests ]; then
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status "Running tint_regex_fuzzer_unittests"
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show_cmds
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./tint_regex_fuzzer_unittests
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hide_cmds
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fi
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status "Testing test/tint/test-all.sh"
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show_cmds
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${SRC_DIR}/test/tint/test-all.sh "${BUILD_DIR}/tint" --verbose
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hide_cmds
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status "Checking _other.cc files also build"
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show_cmds
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cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} -DTINT_BUILD_AS_OTHER_OS=ON
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cmake --build . -- --jobs=$(nproc)
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cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} -DTINT_BUILD_AS_OTHER_OS=OFF
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hide_cmds
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status "Checking disabling all readers and writers also builds"
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show_cmds
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cmake ${SRC_DIR} ${CMAKE_FLAGS} ${COMMON_CMAKE_FLAGS} -DTINT_BUILD_SPV_READER=OFF -DTINT_BUILD_SPV_WRITER=OFF -DTINT_BUILD_WGSL_READER=OFF -DTINT_BUILD_WGSL_WRITER=OFF -DTINT_BUILD_MSL_WRITER=OFF -DTINT_BUILD_HLSL_WRITER=OFF -DTINT_BUILD_BENCHMARKS=OFF
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cmake --build . -- --jobs=$(nproc)
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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
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hide_cmds
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else
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status "Unsupported build system: $BUILD_SYSTEM"
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exit 1
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fi
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status "Done"
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