Move the deptest code from frontend to backend.

The deptest code (pacman -T) used by makepkg was mostly in the frontend.
There were 2 drawbacks:
1) the public splitdep function returns a pmdepend_t struct, but the
_alpm_dep_free function for freeing it is private. So there was a memleak.
2) there is a helper in the backend (satisfycmp in deps.c) which makes this
function much easier.

So this adds a new public alpm_deptest in libalpm/deps.c, which cleans
pacman_deptest in pacman/deptest.c a lot.
Besides, alpm_splitdep was made private, because the frontend no longer
requires it, and _alpm_dep_free is also private.
Finally the deptest001 pactest was extended.

Signed-off-by: Chantry Xavier <shiningxc@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c
index 40667038..2bcf7453 100644
--- a/lib/libalpm/package.c
+++ b/lib/libalpm/package.c
@@ -962,7 +962,7 @@ static int parse_descfile(const char *descfile, pmpkg_t *info)
 				/* size in the raw package is uncompressed (installed) size */
 				info->isize = atol(ptr);
 			} else if(!strcmp(key, "depend")) {
-				pmdepend_t *dep = alpm_splitdep(ptr);
+				pmdepend_t *dep = _alpm_splitdep(ptr);
 				info->depends = alpm_list_add(info->depends, dep);
 			} else if(!strcmp(key, "optdepend")) {
 				info->optdepends = alpm_list_add(info->optdepends, strdup(ptr));