Out-of-the-box support for projects using the GNU toolset

[GitMensch]

At least from the webpage this blueprint is currently highly clang/cmake centric. This FR is about extending that.

Feature Description:

• example project
• task definitions (possibly "configure" as a step that is executed once; "build" which executes "make", likely placing -g (or even -ggdb3 to CFLAGS/CXXFLAGS)
• clangd integration (that likely would mean to wrap the make invocation into bear to provide the necessary clangd configuration)
• possibly pre-configured/installed extensions for Makefiles and autoconf/automake (I can recommend maelvalais.autoconf for both).

[planger]

Hi @GitMensch, thank you very much for your idea! Sounds great.

Currently we have the CMake example project. Are you proposing to extend that or rather add a separate one?

Either way, we'd be thrilled if you could open a PR with your proposal or point us to a separate Git repo which contains the example you are suggesting (including a tasks.json, etc.). We'd be happy to integrate it into the example generator.

Thank you!