.ci/monolithic-linux.sh

   1 #!/usr/bin/env bash
   2 #===----------------------------------------------------------------------===##
   3 #
   4 # Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   5 # See https://llvm.org/LICENSE.txt for license information.
   6 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   7 #
   8 #===----------------------------------------------------------------------===##
   9
  10 #
  11 # This script performs a monolithic build of the monorepo and runs the tests of
  12 # most projects on Linux. This should be replaced by per-project scripts that
  13 # run only the relevant tests.
  14 #
  15
  16 set -ex
  17 set -o pipefail
  18
  19 MONOREPO_ROOT="${MONOREPO_ROOT:="$(git rev-parse --show-toplevel)"}"
  20 BUILD_DIR="${BUILD_DIR:=${MONOREPO_ROOT}/build}"
  21 INSTALL_DIR="${BUILD_DIR}/install"
  22 rm -rf "${BUILD_DIR}"
  23
  24 ccache --zero-stats
  25
  26 if [[ -n "${CLEAR_CACHE:-}" ]]; then
  27   echo "clearing cache"
  28   ccache --clear
  29 fi
  30
  31 function show-stats {
  32   mkdir -p artifacts
  33   ccache --print-stats > artifacts/ccache_stats.txt
  34 }
  35 trap show-stats EXIT
  36
  37 projects="${1}"
  38 targets="${2}"
  39
  40 echo "--- cmake"
  41 pip install -q -r "${MONOREPO_ROOT}"/mlir/python/requirements.txt
  42 pip install -q -r "${MONOREPO_ROOT}"/lldb/test/requirements.txt
  43 cmake -S "${MONOREPO_ROOT}"/llvm -B "${BUILD_DIR}" \
  44       -D LLVM_ENABLE_PROJECTS="${projects}" \
  45       -G Ninja \
  46       -D CMAKE_BUILD_TYPE=Release \
  47       -D LLVM_ENABLE_ASSERTIONS=ON \
  48       -D LLVM_BUILD_EXAMPLES=ON \
  49       -D COMPILER_RT_BUILD_LIBFUZZER=OFF \
  50       -D LLVM_LIT_ARGS="-v --xunit-xml-output ${BUILD_DIR}/test-results.xml --timeout=1200 --time-tests" \
  51       -D LLVM_ENABLE_LLD=ON \
  52       -D CMAKE_CXX_FLAGS=-gmlt \
  53       -D LLVM_CCACHE_BUILD=ON \
  54       -D MLIR_ENABLE_BINDINGS_PYTHON=ON \
  55       -D CMAKE_INSTALL_PREFIX="${INSTALL_DIR}"
  56
  57 echo "--- ninja"
  58 # Targets are not escaped as they are passed as separate arguments.
  59 ninja -C "${BUILD_DIR}" -k 0 ${targets}
  60
  61 runtimes="${3}"
  62 runtime_targets="${4}"
  63
  64 # Compiling runtimes with just-built Clang and running their tests
  65 # as an additional testing for Clang.
  66 if [[ "${runtimes}" != "" ]]; then
  67   if [[ "${runtime_targets}" == "" ]]; then
  68     echo "Runtimes to build are specified, but targets are not."
  69     exit 1
  70   fi
  71
  72   echo "--- ninja install-clang"
  73
  74   ninja -C ${BUILD_DIR} install-clang install-clang-resource-headers
  75
  76   RUNTIMES_BUILD_DIR="${MONOREPO_ROOT}/build-runtimes"
  77   INSTALL_DIR="${BUILD_DIR}/install"
  78   mkdir -p ${RUNTIMES_BUILD_DIR}
  79
  80   echo "--- cmake runtimes C++03"
  81
  82   cmake -S "${MONOREPO_ROOT}/runtimes" -B "${RUNTIMES_BUILD_DIR}" -GNinja \
  83       -D CMAKE_C_COMPILER="${INSTALL_DIR}/bin/clang" \
  84       -D CMAKE_CXX_COMPILER="${INSTALL_DIR}/bin/clang++" \
  85       -D LLVM_ENABLE_RUNTIMES="${runtimes}" \
  86       -D LIBCXX_CXX_ABI=libcxxabi \
  87       -D CMAKE_BUILD_TYPE=RelWithDebInfo \
  88       -D CMAKE_INSTALL_PREFIX="${INSTALL_DIR}" \
  89       -D LIBCXX_TEST_PARAMS="std=c++03" \
  90       -D LIBCXXABI_TEST_PARAMS="std=c++03"
  91
  92   echo "--- ninja runtimes C++03"
  93
  94   ninja -vC "${RUNTIMES_BUILD_DIR}" ${runtime_targets}
  95
  96   echo "--- cmake runtimes C++26"
  97
  98   rm -rf "${RUNTIMES_BUILD_DIR}"
  99   cmake -S "${MONOREPO_ROOT}/runtimes" -B "${RUNTIMES_BUILD_DIR}" -GNinja \
 100       -D CMAKE_C_COMPILER="${INSTALL_DIR}/bin/clang" \
 101       -D CMAKE_CXX_COMPILER="${INSTALL_DIR}/bin/clang++" \
 102       -D LLVM_ENABLE_RUNTIMES="${runtimes}" \
 103       -D LIBCXX_CXX_ABI=libcxxabi \
 104       -D CMAKE_BUILD_TYPE=RelWithDebInfo \
 105       -D CMAKE_INSTALL_PREFIX="${INSTALL_DIR}" \
 106       -D LIBCXX_TEST_PARAMS="std=c++26" \
 107       -D LIBCXXABI_TEST_PARAMS="std=c++26"
 108
 109   echo "--- ninja runtimes C++26"
 110
 111   ninja -vC "${RUNTIMES_BUILD_DIR}" ${runtime_targets}
 112
 113   echo "--- cmake runtimes clang modules"
 114
 115   rm -rf "${RUNTIMES_BUILD_DIR}"
 116   cmake -S "${MONOREPO_ROOT}/runtimes" -B "${RUNTIMES_BUILD_DIR}" -GNinja \
 117       -D CMAKE_C_COMPILER="${INSTALL_DIR}/bin/clang" \
 118       -D CMAKE_CXX_COMPILER="${INSTALL_DIR}/bin/clang++" \
 119       -D LLVM_ENABLE_RUNTIMES="${runtimes}" \
 120       -D LIBCXX_CXX_ABI=libcxxabi \
 121       -D CMAKE_BUILD_TYPE=RelWithDebInfo \
 122       -D CMAKE_INSTALL_PREFIX="${INSTALL_DIR}" \
 123       -D LIBCXX_TEST_PARAMS="enable_modules=clang" \
 124       -D LIBCXXABI_TEST_PARAMS="enable_modules=clang"
 125
 126   echo "--- ninja runtimes clang modules"
 127
 128   ninja -vC "${RUNTIMES_BUILD_DIR}" ${runtime_targets}
 129 fi