Streamlined the setup process in the GitHub Actions workflow by
combining system updates and package installations into a single step.
Removed the action for setting up CMake, instead directly installing it
along with build requirements, reducing redundancy and improving build
times. These adjustments enhance the efficiency of the continuous
integration process.
artifacts
Transition the project's build system from Autoconf to CMake,
streamlining the build process and conforming to modern C++ project
standards. Autoconf related files like 'configure', 'install-sh', and
'missing' have been removed while CMakeLists and relevant .cmake
configuration files are added to support the new system. This change
addresses the need for a more portable and easier-to-maintain build
system, particularly beneficial for cross-platform development. As a
result, build process customization and dependency management are
expected to be more straightforward.
Additionally, `.gitignore` has been adjusted to accommodate the CMake
build outputs. The new CMake build system introduces `build/` as the
directory for out-of-source builds, replacing the more scattered build
artifacts of the previous system.
