llvm-project/.ci/monolithic-windows.sh
Aiden Grossman 536e414b14
[CI] Tee Ninja Output to Log Files
This patch makes all of the ninja commands in the monolithic-* scripts
write to log files in the current working directory. The plan is to use
this to feed the ninja log into generate_test_report_github.py so we can
surface compilation errors.

Related to #152246.

Reviewers: Keenuts, lnihlen, cmtice, dschuff, gburgessiv

Reviewed By: Keenuts, cmtice

Pull Request: https://github.com/llvm/llvm-project/pull/152331
2025-08-07 14:02:19 -07:00

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#!/usr/bin/env bash
#===----------------------------------------------------------------------===##
#
# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
# See https://llvm.org/LICENSE.txt for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#
#===----------------------------------------------------------------------===##
#
# This script performs a monolithic build of the monorepo and runs the tests of
# most projects on Windows. This should be replaced by per-project scripts that
# run only the relevant tests.
#
source .ci/utils.sh
projects="${1}"
targets="${2}"
start-group "CMake"
pip install -q -r "${MONOREPO_ROOT}"/.ci/all_requirements.txt
export CC=cl
export CXX=cl
export LD=link
# The CMAKE_*_LINKER_FLAGS to disable the manifest come from research
# on fixing a build reliability issue on the build server, please
# see https://github.com/llvm/llvm-project/pull/82393 and
# https://discourse.llvm.org/t/rfc-future-of-windows-pre-commit-ci/76840/40
# for further information.
# We limit the number of parallel compile jobs to 24 control memory
# consumption and improve build reliability.
cmake -S "${MONOREPO_ROOT}"/llvm -B "${BUILD_DIR}" \
-D LLVM_ENABLE_PROJECTS="${projects}" \
-G Ninja \
-D CMAKE_BUILD_TYPE=Release \
-D LLVM_ENABLE_ASSERTIONS=ON \
-D LLVM_BUILD_EXAMPLES=ON \
-D COMPILER_RT_BUILD_LIBFUZZER=OFF \
-D LLVM_LIT_ARGS="-v --xunit-xml-output ${BUILD_DIR}/test-results.xml --use-unique-output-file-name --timeout=1200 --time-tests --succinct" \
-D COMPILER_RT_BUILD_ORC=OFF \
-D CMAKE_C_COMPILER_LAUNCHER=sccache \
-D CMAKE_CXX_COMPILER_LAUNCHER=sccache \
-D MLIR_ENABLE_BINDINGS_PYTHON=ON \
-D CMAKE_EXE_LINKER_FLAGS="/MANIFEST:NO" \
-D CMAKE_MODULE_LINKER_FLAGS="/MANIFEST:NO" \
-D CMAKE_SHARED_LINKER_FLAGS="/MANIFEST:NO"
start-group "ninja"
# Targets are not escaped as they are passed as separate arguments.
ninja -C "${BUILD_DIR}" -k 0 ${targets} |& tee ninja.log