mirror of
https://github.com/MobileGL-Dev/MobileGL
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swung0x48
8aa92c357b
- a new build-guard job configures both Linux lines on one runner (configure only, disaggregation branches) and outputs identical, different or unknown with its runner image and compiler; it is continue-on-error at job level, so it never fails the run, and it takes MOBILEGL_CI_DISAGGREGATED from build-linux's branch expression, so a drifted branch list gives different - build_fingerprint.py guard: one shared FetchContent directory (normalised as @DEPS@) so only the first configure fetches, a failed configure, or one killed with its process group after 10 minutes, retried once, and unknown for a configure that failed twice, any error or too little evidence; different is a warning annotation and unknown a notice, each with its first reasons; the toolchain is recorded, not compared; self-test cases for both sides thin, no libMobileGL.so link, a hung configure, the retry after a failure and after a timeout, the annotations, the shared directory and every verdict - build-linux-split builds nothing only on identical, and the consumers take build-linux's artifacts only then; different and unknown keep both builds, the full split matrix, A/B and the split unit run, and no consumer can red on a disagreement - build-linux drops its probe and runs the link ratchet on every disaggregation build as link-ratchet-primary; integration-split reds on it when it takes that build and prints both jobs' image and compiler - build-linux exports its build type, and the split consumers refuse to reuse a build-linux that is not Release (split_reuse_build_type.sh, self-test in pipe-gates): a debug-logging re-run of failed jobs keeps the guard's Release verdict - configure_build.sh passes extra arguments through to cmake
78 lines
3.1 KiB
Bash
78 lines
3.1 KiB
Bash
#!/bin/bash
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# MobileGL - scripts/ci/configure_build.sh
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# Copyright (c) 2025-2026 MobileGL-Dev
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# Licensed under the GNU Lesser General Public License v3.0:
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# https://www.gnu.org/licenses/gpl-3.0.txt
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# https://www.gnu.org/licenses/lgpl-3.0.txt
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# SPDX-License-Identifier: LGPL-3.0-only
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# End of Source File Header
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# The configure lines of the two Linux library builds, in one place, so build-linux and
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# build-linux-split run exactly these and build_fingerprint.py can configure either one as a probe.
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# primary build-linux's: CI_BUILD_TYPE (default Release), MOBILEGL_CI_DISAGGREGATED (ON or OFF,
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# required) for the transport, the benchmarks, compile_commands.json.
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# split build-linux-split's: Release, the transport and its in-process arm always on.
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# Both default to Release at the INFO log level, like the shipped build. INFO is load-bearing: the
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# library logs the resolved transport at INFO, and run_trace_case.cmake and the split lanes read
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# that line back as proof the transport resolved in the process under test.
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#
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# usage: configure_build.sh <primary|split> <build dir> [extra cmake arguments...]
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# with MOBILEGL_CI_CC, MOBILEGL_CI_CXX and VK_ICD_FILENAMES from setup-test-runner. The builds pass
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# no extra arguments; build_fingerprint.py's guard passes its shared FetchContent directory.
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set -euo pipefail
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variant="${1:?usage: configure_build.sh <primary|split> <build dir>}"
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build_dir="${2:?usage: configure_build.sh <primary|split> <build dir>}"
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shift 2
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common=(
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-S . -B "${build_dir}" -G Ninja
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-DCMAKE_C_COMPILER="${MOBILEGL_CI_CC}"
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-DCMAKE_CXX_COMPILER="${MOBILEGL_CI_CXX}"
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-DCMAKE_C_COMPILER_LAUNCHER=ccache
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-DCMAKE_CXX_COMPILER_LAUNCHER=ccache
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)
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case "${variant}" in
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primary)
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disaggregated="${MOBILEGL_CI_DISAGGREGATED:?the primary build needs MOBILEGL_CI_DISAGGREGATED (ON or OFF)}"
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flags=(
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-DCMAKE_BUILD_TYPE="${CI_BUILD_TYPE:-Release}"
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-DMOBILEGL_LOG_ACTIVE_LEVEL=MOBILEGL_LOG_LEVEL_INFO
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-DMOBILEGL_BUILD_TEST=ON
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-DMOBILEGL_BUILD_BENCHMARK=ON
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-DMOBILEGL_BUILD_INTEGRATION_TEST=ON
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-DMOBILEGL_ITEST_VK_ICD="${VK_ICD_FILENAMES}"
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-DMOBILEGL_BUILD_TRACE_REPLAY=OFF
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-DMOBILEGL_BUILD_DISAGGREGATED="${disaggregated}"
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-DMOBILEGL_BUILD_DISAGGREGATED_INPROC="${disaggregated}"
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-DMOBILEGL_PIPE_VERIFY=OFF
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-DCMAKE_EXPORT_COMPILE_COMMANDS=ON
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-DBENCHMARK_DOWNLOAD_DEPENDENCIES=ON
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-DBENCHMARK_ENABLE_TESTING=OFF
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-DCMAKE_POLICY_VERSION_MINIMUM=3.5
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)
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;;
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split)
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# _INPROC implies _DISAGGREGATED; both are passed, so neither depends on remembering that.
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flags=(
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-DCMAKE_BUILD_TYPE=Release
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-DMOBILEGL_LOG_ACTIVE_LEVEL=MOBILEGL_LOG_LEVEL_INFO
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-DMOBILEGL_BUILD_TEST=ON
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-DMOBILEGL_BUILD_BENCHMARK=OFF
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-DMOBILEGL_BUILD_INTEGRATION_TEST=ON
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-DMOBILEGL_ITEST_VK_ICD="${VK_ICD_FILENAMES}"
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-DMOBILEGL_BUILD_TRACE_REPLAY=OFF
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-DMOBILEGL_BUILD_DISAGGREGATED=ON
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-DMOBILEGL_BUILD_DISAGGREGATED_INPROC=ON
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-DCMAKE_POLICY_VERSION_MINIMUM=3.5
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)
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;;
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*)
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echo "configure_build.sh: unknown variant '${variant}' (primary or split)" >&2
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exit 2
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;;
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esac
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cmake "${common[@]}" "${flags[@]}" "$@"
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