makepkg: create signature files outside of fakeroot

With recent version of gpg, signing within fakeroot works on the first
invocation, but fails on later runs.  Sign all packages outside of fakeroot
to avoid this issue.

Fixes FS#49946.

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

0 files changed, 0 insertions, 0 deletions