mirror of
https://github.com/linux-msm/qrtr.git
synced 2026-10-06 21:31:24 -07:00
Dmitry Baryshkov
6c8a7fb8bc
qrtr ships an Android.bp (Soong) build that produces libqrtr and the qrtr-cfg/qrtr-lookup tools for the vendor image, but nothing in CI exercises an Android build, so bionic-specific breakage goes unnoticed. Building Android.bp the real way needs a full AOSP/Soong tree, which is impractical in GitHub CI. Add an Android job that cross-compiles the meson build with the Android NDK via a generated meson cross-file, which is enough to catch compile and link regressions on bionic. The job runs on the ubuntu-latest host (not inside a distro container) across the arm64-v8a, armeabi-v7a and x86_64 ABIs, caches the downloaded NDK, and verifies that the resulting qrtr-cfg binary really targets the requested ABI. Assisted-by: Claude Code:claude-opus-4-8 Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
65 lines
1.5 KiB
Bash
Executable File
65 lines
1.5 KiB
Bash
Executable File
#!/bin/sh
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# SPDX-License-Identifier: BSD-3-Clause
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#
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# Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
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#
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# Cross-build qrtr for Android using the NDK.
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#
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# Expects the following environment variables:
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# ABI - Android ABI (arm64-v8a, armeabi-v7a, x86_64)
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# API - Android API level to target
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# ANDROID_NDK - path to an unpacked Android NDK
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set -ex
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TOOLCHAIN="$ANDROID_NDK/toolchains/llvm/prebuilt/linux-x86_64"
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case "$ABI" in
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arm64-v8a)
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CPU_FAMILY=aarch64
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CPU=aarch64
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TRIPLE=aarch64-linux-android
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ELF_MACHINE=AArch64
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;;
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armeabi-v7a)
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CPU_FAMILY=arm
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CPU=armv7a
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TRIPLE=armv7a-linux-androideabi
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ELF_MACHINE=ARM
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;;
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x86_64)
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CPU_FAMILY=x86_64
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CPU=x86_64
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TRIPLE=x86_64-linux-android
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ELF_MACHINE=X86-64
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;;
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*)
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echo "Unknown ABI '$ABI'" >&2
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exit 1
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;;
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esac
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# The per-ABI clang wrapper already selects the correct target and sysroot, so
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# the cross file does not need to spell those out.
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cat > android-cross.txt <<EOF
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[binaries]
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c = '$TOOLCHAIN/bin/${TRIPLE}${API}-clang'
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ar = '$TOOLCHAIN/bin/llvm-ar'
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strip = '$TOOLCHAIN/bin/llvm-strip'
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[host_machine]
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system = 'android'
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cpu_family = '$CPU_FAMILY'
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cpu = '$CPU'
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endian = 'little'
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EOF
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cat android-cross.txt
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# Android.bp builds qrtr with -Wno-error, so do not force -Werror here.
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meson setup --errorlogs --cross-file android-cross.txt . build
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ninja -C build
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# Confirm the resulting binary really is for the requested ABI.
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"$TOOLCHAIN/bin/llvm-readelf" -h build/src/qrtr-cfg | grep -q "Machine:.*$ELF_MACHINE"
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echo "Android build for $ABI ($ELF_MACHINE) succeeded"
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