makepkg: Move parseopts from library to libmakepkg

parseopts is used in makepkg and other scripts such as pacman-key as a
getopt replacement.

Instead of including it in those scripts via a macro, move it to
libmakepkg/util/parseopts.sh and have scripts source this file where
appropriate.

To keep the parseopts test, a new variable was introduced:
PM_LIBMAKEPKG_DIR

Signed-off-by: Alad Wenter <alad@archlinux.info>
Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/scripts/pkgdelta.sh.in b/scripts/pkgdelta.sh.in
index fe63974d..9f87185b 100644
--- a/scripts/pkgdelta.sh.in
+++ b/scripts/pkgdelta.sh.in
@@ -28,6 +28,12 @@ export TEXTDOMAINDIR='@localedir@'
 
 declare -r myver='@PACKAGE_VERSION@'
 
+LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
+
+# Import parseopts.sh
+source "$LIBRARY"/util/parseopts.sh
+
+# Options
 QUIET=0
 USE_COLOR='y'
 
@@ -41,7 +47,6 @@ max_delta_size=70
 # ensure we have a sane umask set
 umask 0022
 
-m4_include(library/parseopts.sh)
 m4_include(library/output_format.sh)
 
 # print usage instructions