New package: harec-0.26.0

[kurth4cker]

Testing the changes

• I tested the changes in this PR: YES

New package

• This new package conforms to the package requirements: YES
• Not required system-wide, can be installed as a user.
• Compiled, compiler for Hare. A systems programming language.
• Required for full hare programming language support. This is only compiler and standard library will be in another package named hare.

Local build testing

• I built this PR locally for my native architecture, (x86_64-glibc)
  Note: Since harec is written in portable C99, it should work on most of the architecture. But compiler itself only supports x86_64, aarch64 and riscv64. So it will work on armv7 but only compile programs for these three.

[kurth4cker]

This package and followup package named hare requires qbe which is orphan. If it is ok, I'm willing to adopt it.

[Duncaen]

Sorry accidentally clicked a wrong button and github applied something I wanted to add as a suggestion.

[kurth4cker]

If you are talking about do_check() -> pre_check() migration, I did it.

[Duncaen]

Please squash the commits.

[kurth4cker]

Ok, now I need to not rewrite $CFLAGS.

[kurth4cker]

Now only cross compiling problem left.

[kurth4cker]

Sorry, I couldn't figure out how to cross compile hare. I disabled cross compilation for now. I will try to do it tomorrow.

[Duncaen]

Sorry, I couldn't figure out how to cross compile hare. I disabled cross compilation for now. I will try to do it tomorrow.

Keep it enabled so we can see the issue.