Split common utility functions for libalpm and pacman

There is duplicated code in the util.c files in the libalpm and pacman
source code. Split this into a separate file so that it can be shared
via a symlink. This prevents code divergence between the two code bases.

Also, move mbasename and mdirname from pacman/util.c into util-common.c
in preparation for the following patch that uses them to add an extension
to pacsave files.

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

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libalpm/Makefile.am b/lib/libalpm/Makefile.am
index c935e2db..5cf66b91 100644
--- a/lib/libalpm/Makefile.am
+++ b/lib/libalpm/Makefile.am
@@ -53,6 +53,7 @@ libalpm_la_SOURCES = \
 	sync.h sync.c \
 	trans.h trans.c \
 	util.h util.c \
+	util-common.h util-common.c \
 	version.c
 
 if !HAVE_LIBSSL