This oversubscribes our cores 2x, which testing shows we actually
run with at times: speedup is around a third on average for builds,
and a bit more than that for testing.
Also some light Bashification in ci/build.sh, for consistency.
This fixes some issues with the Catalina builds when it prepares the image
and the base Cirrus image has old recipes for Homebrew. The VM then has
to build a bunch of packages it shouldn't need to.
- Upgrade the Big Sur VM to use the Xcode 12.5 version. This has a newer
version of brew installed on it that fixes an issue with an EOL package host
that finally shut down for good recently.
- Use 'brew upgrade' for openssl and cmake, since those are both present on the
base VM. This prevents 'brew install' from printing an error if the package
exists but is out of date.
* origin/topic/jsiwek/python2-eol:
Update CentOS CI Dockerfiles to fix git/diff dependencies
Update CI scripts to remove `python` vs `python3` workarounds
Remove Python 2 compatibility logic in httpd test script
Update Python invocations to explicit `python3`
Update CMake logic to enforce Python >= 3.5
Update documentation for Python >= 3.5 requirement
Update all submodules that have Python 2 EOL changes
Fedora 30 is EOL. For Fedora 32, we need to add the diffutils RPM to
the installation list, since cmp and diff aren't automatically
available in the base image. (Also, sort the RPMs alphabetically.)
- Use sha256 for build file hash
- Use build file hash as part of the data for the HMAC digest
- Remove a few unnecessary lines from the centos8 dockerfile
- Pass timestamp in UTC
* origin/topic/jsiwek/fuzzing:
Use zeek::detail namespace for fuzzer utils
Set terminating flag during fuzzer cleanup
Add missing include to standalone fuzzer driver
Improve standalone fuzzer driver error messages
Test fuzzers against seed corpus under CI ASan build
Update fuzzing README with OSS-Fuzz integration notes
Link fuzzers against shared library to reduce executable sizes
Improve FuzzBuffer chunking
Fix compiler warning in standalone fuzzer driver
Adjust minor fuzzing documentation
Exit immediately after running unit tests
Add OSS-Fuzz Zeek script search path to fuzzers
Assume libFuzzer when LIB_FUZZING_ENGINE file doesn't exist
Change handling of LIB_FUZZING_ENGINE
Change --enable-fuzzing to --enable-fuzzers
Add standalone driver for fuzz targets
Add basic structure for fuzzing targets
* origin/topic/jsiwek/32bit-compat:
Improve formatting of doubles that are close to integers
Improve HTTP version number comparisons
Add a 32-bit task to Cirrus CI config
Replace va_list fmt() overload with vfmt()
Format tables indexed by patterns consistently across 32-bit/64-bit
Format interval values consistently across 32-bit/64-bit platforms
