diff options
Diffstat (limited to 'libc/ci/run.sh')
| -rwxr-xr-x | libc/ci/run.sh | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/libc/ci/run.sh b/libc/ci/run.sh new file mode 100755 index 0000000..1b6e0fb --- /dev/null +++ b/libc/ci/run.sh @@ -0,0 +1,175 @@ +#!/bin/sh + +# Builds and runs tests for a particular target passed as an argument to this +# script. + +set -ex + +TARGET=$1 + +# If we're going to run tests inside of a qemu image, then we don't need any of +# the scripts below. Instead, download the image, prepare a filesystem which has +# the current state of this repository, and then run the image. +# +# It's assume that all images, when run with two disks, will run the `run.sh` +# script from the second which we place inside. +if [ "$QEMU" != "" ]; then + tmpdir=/tmp/qemu-img-creation + mkdir -p $tmpdir + + if [ -z "${QEMU#*.gz}" ]; then + # image is .gz : download and uncompress it + qemufile=$(echo ${QEMU%.gz} | sed 's/\//__/g') + if [ ! -f $tmpdir/$qemufile ]; then + curl https://s3.amazonaws.com/rust-lang-ci/libc/$QEMU | \ + gunzip -d > $tmpdir/$qemufile + fi + else + # plain qcow2 image: just download it + qemufile=$(echo ${QEMU} | sed 's/\//__/g') + if [ ! -f $tmpdir/$qemufile ]; then + curl https://s3.amazonaws.com/rust-lang-ci/libc/$QEMU \ + > $tmpdir/$qemufile + fi + fi + + # Create a mount a fresh new filesystem image that we'll later pass to QEMU. + # This will have a `run.sh` script will which use the artifacts inside to run + # on the host. + rm -f $tmpdir/libc-test.img + mkdir $tmpdir/mount + + # If we have a cross compiler, then we just do the standard rigamarole of + # cross-compiling an executable and then the script to run just executes the + # binary. + # + # If we don't have a cross-compiler, however, then we need to do some crazy + # acrobatics to get this to work. Generate all.{c,rs} on the host which will + # be compiled inside QEMU. Do this here because compiling syntex_syntax in + # QEMU would time out basically everywhere. + if [ "$CAN_CROSS" = "1" ]; then + cargo build --manifest-path libc-test/Cargo.toml --target $TARGET + cp $CARGO_TARGET_DIR/$TARGET/debug/libc-test $tmpdir/mount/ + echo 'exec $1/libc-test' > $tmpdir/mount/run.sh + else + rm -rf $tmpdir/generated + mkdir -p $tmpdir/generated + cargo build --manifest-path libc-test/generate-files/Cargo.toml + (cd libc-test && TARGET=$TARGET OUT_DIR=$tmpdir/generated SKIP_COMPILE=1 \ + $CARGO_TARGET_DIR/debug/generate-files) + + # Copy this folder into the mounted image, the `run.sh` entry point, and + # overwrite the standard libc-test Cargo.toml with the overlay one which will + # assume the all.{c,rs} test files have already been generated + mkdir $tmpdir/mount/libc + cp -r Cargo.* libc-test src ci $tmpdir/mount/libc/ + ln -s libc-test/target $tmpdir/mount/libc/target + cp ci/run-qemu.sh $tmpdir/mount/run.sh + echo $TARGET | tee -a $tmpdir/mount/TARGET + cp $tmpdir/generated/* $tmpdir/mount/libc/libc-test + cp libc-test/run-generated-Cargo.toml $tmpdir/mount/libc/libc-test/Cargo.toml + fi + + du -sh $tmpdir/mount + genext2fs \ + --root $tmpdir/mount \ + --size-in-blocks 100000 \ + $tmpdir/libc-test.img + + # Pass -snapshot to prevent tampering with the disk images, this helps when + # running this script in development. The two drives are then passed next, + # first is the OS and second is the one we just made. Next the network is + # configured to work (I'm not entirely sure how), and then finally we turn off + # graphics and redirect the serial console output to out.log. + qemu-system-x86_64 \ + -m 1024 \ + -snapshot \ + -drive if=virtio,file=$tmpdir/$qemufile \ + -drive if=virtio,file=$tmpdir/libc-test.img \ + -net nic,model=virtio \ + -net user \ + -nographic \ + -vga none 2>&1 | tee $CARGO_TARGET_DIR/out.log + exec grep "^PASSED .* tests" $CARGO_TARGET_DIR/out.log +fi + +case "$TARGET" in + *-apple-ios) + cargo rustc --manifest-path libc-test/Cargo.toml --target $TARGET -- \ + -C link-args=-mios-simulator-version-min=7.0 + ;; + + *) + cargo build --manifest-path libc-test/Cargo.toml --target $TARGET + ;; +esac + +case "$TARGET" in + arm-linux-androideabi | aarch64-linux-android | i686-linux-android) + # set SHELL so android can detect a 64bits system, see + # http://stackoverflow.com/a/41789144 + # https://issues.jenkins-ci.org/browse/JENKINS-26930?focusedCommentId=230791&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-230791 + export SHELL=/bin/dash + arch=$(echo $TARGET | cut -d- -f1) + emulator @$arch -no-window -no-accel & + adb wait-for-device + adb push $CARGO_TARGET_DIR/$TARGET/debug/libc-test /data/local/tmp/libc-test + adb shell /data/local/tmp/libc-test 2>&1 | tee /tmp/out + grep "^PASSED .* tests" /tmp/out + ;; + + i386-apple-ios) + rustc -O ./ci/ios/deploy_and_run_on_ios_simulator.rs + ./deploy_and_run_on_ios_simulator $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + x86_64-apple-ios) + rustc -O ./ci/ios/deploy_and_run_on_ios_simulator.rs + ./deploy_and_run_on_ios_simulator $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + arm-unknown-linux-gnueabihf) + qemu-arm -L /usr/arm-linux-gnueabihf $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + mips-unknown-linux-gnu) + qemu-mips -L /usr/mips-linux-gnu $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + mips64-unknown-linux-gnuabi64) + qemu-mips64 -L /usr/mips64-linux-gnuabi64 $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + mips-unknown-linux-musl) + qemu-mips -L /toolchain/staging_dir/toolchain-mips_34kc_gcc-5.3.0_musl-1.1.15 \ + $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + mipsel-unknown-linux-musl) + qemu-mipsel -L /toolchain $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + powerpc-unknown-linux-gnu) + qemu-ppc -L /usr/powerpc-linux-gnu $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + powerpc64-unknown-linux-gnu) + qemu-ppc64 -L /usr/powerpc64-linux-gnu $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + aarch64-unknown-linux-gnu) + qemu-aarch64 -L /usr/aarch64-linux-gnu/ $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; + + *-rumprun-netbsd) + rumprun-bake hw_virtio /tmp/libc-test.img $CARGO_TARGET_DIR/$TARGET/debug/libc-test + qemu-system-x86_64 -nographic -vga none -m 64 \ + -kernel /tmp/libc-test.img 2>&1 | tee /tmp/out & + sleep 5 + grep "^PASSED .* tests" /tmp/out + ;; + + *) + $CARGO_TARGET_DIR/$TARGET/debug/libc-test + ;; +esac |