virtualbox-build.py

#!/usr/bin/env python3
import argparse
import datetime
import pathlib
import shutil
import subprocess
import sys


if __name__ == "__main__":
    parser = argparse.ArgumentParser()
    parser.add_argument("builddir")
    args = parser.parse_args()

    DIRPATH_VBOX_BUILD = pathlib.Path(args.builddir)
    assert DIRPATH_VBOX_BUILD.is_dir()

    shutil.rmtree(DIRPATH_VBOX_BUILD, ignore_errors=True)
    DIRPATH_VBOX_BUILD.mkdir(parents=True)

    starttime = datetime.datetime.now()
    SCRIPT_VBOX_BUILD = DIRPATH_VBOX_BUILD / "build.sh"
    with open(SCRIPT_VBOX_BUILD, "w") as f:
        f.write(
            f"""\
cat > "{DIRPATH_VBOX_BUILD}/LocalConfig.kmk" <<EOF
VBOX_WITH_R0_LOGGING = 1  # Requires building with kmk BUILD_TYPE=debug
VBOX_WITH_TESTSUITE =
VBOX_WITH_TESTCASES =
kBuildGlobalDefaults_LD_DEBUG =
EOF

./configure\
    --disable-hardening\
    `# Using --disable-java, --disable-python and --disable-docs just to speed up the build`\
    --disable-java\
    --disable-python\
    --disable-docs\
    --with-qt-dir="/opt/local/libexec/qt5"\
    --with-openssl-dir="/usr/local/opt/openssl"\
    --with-xcode-dir="tools/darwin.amd64/xcode/v6.2/x.app"\
    --out-path="{DIRPATH_VBOX_BUILD}"

source "{DIRPATH_VBOX_BUILD}/env.sh"
kmk
"""
        )
    subprocess.run(
        ["/usr/bin/env", "bash", SCRIPT_VBOX_BUILD],
        check=True,
        stdout=sys.stdout,
        stderr=sys.stderr,
    )

    print("Done in {}".format(datetime.datetime.now() - starttime))