mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-29 00:54:11 +00:00
33 lines
1 KiB
Diff
33 lines
1 KiB
Diff
|
* Remove /usr/*/zoneinfo from the default search path
|
||
|
|
* Respect $TZDIR
|
||
|
|
diff --git a/src/libical/icaltz-util.c b/src/libical/icaltz-util.c
|
||
|
|
index adf7598..d2fd5c8 100644
|
||
|
|
--- a/src/libical/icaltz-util.c
|
||
|
|
+++ b/src/libical/icaltz-util.c
|
||
|
|
@@ -108,7 +108,7 @@ typedef struct
|
||
|
|
|
||
|
|
static int r_pos [] = {1, 2, 3, -2, -1};
|
||
|
|
|
||
|
|
-static char *search_paths [] = {"/usr/share/zoneinfo","/usr/lib/zoneinfo","/etc/zoneinfo","/usr/share/lib/zoneinfo"};
|
||
|
|
+static char *search_paths [] = {"/etc/zoneinfo"};
|
||
|
|
static char *zdir = NULL;
|
||
|
|
|
||
|
|
#define NUM_SEARCH_PATHS (sizeof (search_paths)/ sizeof (search_paths [0]))
|
||
|
|
@@ -195,6 +195,16 @@ set_zonedir (void)
|
||
|
|
const char *fname = ZONES_TAB_SYSTEM_FILENAME;
|
||
|
|
int i;
|
||
|
|
|
||
|
|
+ const char *env_tzdir = strdup (getenv ("TZDIR"));
|
||
|
|
+ if (env_tzdir) {
|
||
|
|
+ sprintf (file_path, "%s/%s", env_tzdir, fname);
|
||
|
|
+ if (!access (file_path, F_OK|R_OK)) {
|
||
|
|
+ zdir = env_tzdir;
|
||
|
|
+ return;
|
||
|
|
+ }
|
||
|
|
+ free (env_tzdir);
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
for (i = 0;i < NUM_SEARCH_PATHS; i++) {
|
||
|
|
sprintf (file_path, "%s/%s", search_paths [i], fname);
|
||
|
|
if (!access (file_path, F_OK|R_OK)) {
|