cbmk/config/git/grub/pkg.cfg

rev="HEAD"
url="git://git.savannah.gnu.org/grub.git"
bkup_url="https://codeberg.org/libreboot/grub"
lib.sh: more unified config handling replace it with logic that simply uses "." to load files directly. config/git files are now directories, also containing pkg.cfg files each with the same variables as before, such as repository link and commit hash this change results in a noticeable reduction in code complexity within the build system. unified reading of config files: new function setcfg() added to lib.sh setcfg checks if a config exists. if a 2nd argument is passed, it is used as a return value for eval, otherwise a string calling err is passed. setcfg output is passed through eval, to set strings based on config; eval must be used, so that the variables are set within the same scope, otherwise they'd be set within setcfg which could lead to some whacky results. there's still a bit more more to do, but this single change results in a substantial reduction in code complexity. Signed-off-by: Leah Rowe <leah@libreboot.org> 2024-06-22 01:35:25 +00:00			`rev="HEAD"`
			`url="git://git.savannah.gnu.org/grub.git"`
			`bkup_url="https://codeberg.org/libreboot/grub"`