This change adds support for sanitizer build options in CI builds workflow. Currently `asan+ubsan` is enabled, while `tsan+ubsan` is left disabled as more changes are required.
Right now, each pipeline invocation builds the source code from scratch. Although compiled Conan dependencies are cached in a remote server, the source build objects are not. We are able to further speed up our builds by leveraging `ccache`. This change enables caching of build objects using `ccache` on Linux, macOS, and Windows.
This change modifies the build directory structure from `build/build/xxx` or `.build/build/xxx` to just `build/xxx`. Namely, the `conanfile.py` has the CMake generators build directory hardcoded to `build/generators`. We may as well leverage the top-level build directory without introducing another layer of directory nesting.
This PR sets the fail-fast strategy option to false (it defaults to true), unless it is run by a merge group.
Co-authored-by: Bart Thomee <11445373+bthomee@users.noreply.github.com>
This change uses the new RHEL 9 and 10 images to build and test the binary, and adds support for having different Docker image SHAs per distro-compiler combination.
Instead of supporting RHEL each minor version, we are simplifying our pipelines by only supporting RHEL major versions. Our CI Docker images have already been updated accordingly, and we recently added support for RHEL 10 as well. Up until now, the CI Docker images had all been rebuilt at the same time, but that is not necessarily true as the most recent push to the CI repo has shown where the RHEL images now have a different SHA than the Debian and Ubuntu ones.
Co-authored-by: Bart Thomee <11445373+bthomee@users.noreply.github.com>
