ncurses built with zig

completely without shell scripts and autotools, just using native zig host tools and awk.

to compile:

zig build

TODO

replace generated sources in src/c

the c and data files in src are copied from an autotools build on ubuntu amd64… most of them use awk to process the capability data files, maybe those tools should become zig build steps.

Implement src/make_fallback_c.zig

expose more options to set as user

replace src/ConfigHeaderNoComment.zig

that is a custom build step, a copy of zig’s ConfigHeader step but without the generated by comment, to allow it to template an awk script used by the ncurses build system.