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authorAllan McRae <allan@archlinux.org>2012-07-21 00:17:18 +1000
committerAllan McRae <allan@archlinux.org>2012-12-14 12:35:34 +1000
commit948f135a73dec553b6e9983740b0e501f3a6e8c2 (patch)
tree2353445ccd22405aa415cbe4943bda1ba54f084d
parent88e7ea421ebbef86daa20ee0f9aff768a445b467 (diff)
downloadpacman-948f135a73dec553b6e9983740b0e501f3a6e8c2.tar.xz
Avoid upgrade conflict with unchanged effective path
This applies to a case such as when /lib is a symlink to /usr/lib. If a package is installed which contains /lib/libfoo.so, pacman will complain if this package is then "fixed" to contain /usr/lib/libfoo.so. Since these have the same effective path and it exists within the same package, ignore the conflict. Fixes FS#30681. Signed-off-by: Allan McRae <allan@archlinux.org>
-rw-r--r--lib/libalpm/conflict.c1
-rw-r--r--lib/libalpm/filelist.c5
-rw-r--r--test/pacman/tests/fileconflict013.py2
3 files changed, 3 insertions, 5 deletions
diff --git a/lib/libalpm/conflict.c b/lib/libalpm/conflict.c
index afef56cb..f087ace0 100644
--- a/lib/libalpm/conflict.c
+++ b/lib/libalpm/conflict.c
@@ -396,6 +396,7 @@ alpm_list_t *_alpm_db_find_fileconflicts(alpm_handle_t *handle,
_alpm_log(handle, ALPM_LOG_DEBUG, "searching for filesystem conflicts: %s\n",
p1->name);
dbpkg = _alpm_db_get_pkgfromcache(handle->db_local, p1->name);
+ _alpm_filelist_resolve(handle, alpm_pkg_get_files(dbpkg));
/* Do two different checks here. If the package is currently installed,
* then only check files that are new in the new package. If the package
diff --git a/lib/libalpm/filelist.c b/lib/libalpm/filelist.c
index 233cfda4..dfcb15ea 100644
--- a/lib/libalpm/filelist.c
+++ b/lib/libalpm/filelist.c
@@ -217,9 +217,8 @@ alpm_list_t *_alpm_filelist_difference(alpm_filelist_t *filesA,
while(ctrA < filesA->count && ctrB < filesB->count) {
alpm_file_t *fileA = filesA->files + ctrA;
- alpm_file_t *fileB = filesB->files + ctrB;
- const char *strA = fileA->name;
- const char *strB = fileB->name;
+ const char *strA = filesA->resolved_path[ctrA];
+ const char *strB = filesB->resolved_path[ctrB];
/* skip directories, we don't care about them */
if(strA[strlen(strA)-1] == '/') {
ctrA++;
diff --git a/test/pacman/tests/fileconflict013.py b/test/pacman/tests/fileconflict013.py
index 521b62e8..a83923c6 100644
--- a/test/pacman/tests/fileconflict013.py
+++ b/test/pacman/tests/fileconflict013.py
@@ -18,5 +18,3 @@ self.args = "-Su"
self.addrule("PACMAN_RETCODE=0")
self.addrule("PKG_VERSION=pkg1|1.0-2")
-
-self.expectfailure = True