Eli Schwartz authored Nov 03, 2018 and Allan McRae committed Nov 28, 2018

All of our scripts depend on the same pattern .sh.in, and since commit
b5d62d2c

, they also all (not just
makepkg itself) depend on libmakepkg.

There's no real reason to include separate targets for them just to
establish dependency rules.

While we are at it, fix a longstanding bug where generated wrapper
scripts did not depend on wrapper.sh.in (which due to moving to .lib,
requires we regenerate the script too), by making the shared target
pattern depend on it. All our generated scripts now require the wrapper,
even repo-add which now uses libmakepkg.

Signed-off-by: Allan McRae <allan@archlinux.org>