mirror of
https://github.com/The-OpenROAD-Project/OpenSTA.git
synced 2026-05-30 00:24:12 +08:00
a1c1685c04
- Remove temp files: network_gcd_traversal.log, util_report_redirect.log - Delete 19 comment-only C++ test stubs (dead code for removed APIs) - Remove redundant graph_make_verify test (covered by graph_advanced) - Centralize assert_file_nonempty/assert_file_contains into test/helpers.tcl and remove inline copies from 17 verilog test files - Fix Build.sh stray quotes in heredoc output - Fix regression.sh unquoted variable expansions - Update .gitignore: add */test/*.log and Testing/ All 6087 tests pass. Co-Authored-By: Claude <noreply@anthropic.com> Signed-off-by: Jaehyun Kim <jhkim@precisioninno.com>
128 lines
3.4 KiB
Bash
Executable File
128 lines
3.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# SPDX-License-Identifier: BSD-3-Clause
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# Copyright (c) 2025, The OpenROAD Authors
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set -euo pipefail
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DIR="$(dirname $(readlink -f $0))"
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cd "$DIR/../"
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# default values, can be overwritten by cmdline args
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buildDir="build"
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if [[ "$OSTYPE" == "linux-gnu"* ]]; then
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numThreads=$(nproc --all)
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elif [[ "$OSTYPE" == "darwin"* ]]; then
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numThreads=$(sysctl -n hw.ncpu)
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else
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cat << EOF
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WARNING: Unsupported OSTYPE: cannot determine number of host CPUs
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Defaulting to 2 threads. Use -threads=N to use N threads
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EOF
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numThreads=2
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fi
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cmakeOptions=""
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cleanBefore=no
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compiler=gcc
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_help() {
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cat <<EOF
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usage: $0 [OPTIONS]
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Build OpenSTA from source.
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OPTIONS:
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-cmake='-<key>=<value> ...' User defined cmake options
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Note: use single quote after
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-cmake= and double quotes if
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<key> has multiple <values>
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e.g.: -cmake='-DFLAGS="-a -b"'
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-compiler=COMPILER_NAME Compiler name: gcc or clang
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Default: gcc
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-dir=PATH Path to store build files.
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Default: ./build
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-coverage Enable cmake coverage options
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-clean Remove build dir before compile
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-threads=NUM_THREADS Number of threads to use during
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compile. Default: \`nproc\` on linux
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or \`sysctl -n hw.ncpu\` on macOS
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-O0 Disable optimizations for accurate
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coverage measurement
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-help Shows this message
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EOF
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exit "${1:-1}"
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}
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while [ "$#" -gt 0 ]; do
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case "${1}" in
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-h|-help)
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_help 0
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;;
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-coverage )
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cmakeOptions+=" -DCMAKE_BUILD_TYPE=Debug"
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cmakeOptions+=" -DCMAKE_CXX_FLAGS='--coverage'"
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cmakeOptions+=" -DCMAKE_EXE_LINKER_FLAGS='--coverage'"
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;;
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-O0 )
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cmakeOptions+=" -DCMAKE_CXX_FLAGS_DEBUG='-g -O0'"
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;;
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-cmake=*)
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cmakeOptions+=" ${1#*=}"
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;;
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-clean )
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cleanBefore=yes
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;;
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-compiler=*)
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compiler="${1#*=}"
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;;
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-dir=* )
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buildDir="${1#*=}"
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;;
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-threads=* )
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numThreads="${1#*=}"
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;;
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-compiler | -cmake | -dir | -threads )
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echo "${1} requires an argument" >&2
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_help
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;;
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*)
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echo "unknown option: ${1}" >&2
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_help
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;;
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esac
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shift 1
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done
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case "${compiler}" in
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"gcc" )
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export CC="$(command -v gcc)"
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export CXX="$(command -v g++)"
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;;
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"clang" )
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export CC="$(command -v clang)"
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export CXX="$(command -v clang++)"
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;;
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*)
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echo "Compiler $compiler not supported. Use gcc or clang." >&2
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_help 1
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esac
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if [[ -z "${CC}" || -z "${CXX}" ]]; then
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echo "Compiler $compiler not installed." >&2
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_help 1
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fi
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if [[ "${cleanBefore}" == "yes" ]]; then
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rm -rf "${buildDir}"
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fi
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mkdir -p "${buildDir}"
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echo "[INFO] Compiler: ${compiler} (${CC})"
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echo "[INFO] Build dir: ${buildDir}"
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echo "[INFO] Using ${numThreads} threads."
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eval cmake "${cmakeOptions}" -B "${buildDir}" .
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eval time cmake --build "${buildDir}" -j "${numThreads}"
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