Accepting request 307993 from home:leonardocf:branches:Base:System

- Fix check for empty components in absolute path
- Fix post-install script to overwrite the temporary file when
  attempting to create /etc/localtime as a hard link [bsc#928841]
- Update to 2015d [bsc#928584, bsc#928246]

OBS-URL: https://build.opensuse.org/request/show/307993
OBS-URL: https://build.opensuse.org/package/show/Base:System/timezone?expand=0&rev=160

tzcode-link.diff

@@ -15,12 +15,12 @@ This patch changes the order to:
   2. File copy
   3. Symbolic link
 
-Index: timezone-2014g/zic.c
+Index: timezone-2015d/zic.c
 ===================================================================
---- timezone-2014g.orig/zic.c
-+++ timezone-2014g/zic.c
-@@ -686,6 +686,23 @@ namecheck(const char *name)
- 	componentcheck(name, component, cp);
+--- timezone-2015d.orig/zic.c
++++ timezone-2015d/zic.c
+@@ -734,6 +734,23 @@ relname(char const *dir, char const *bas
+   }
  }
  
 +static int
@@ -43,7 +43,7 @@ Index: timezone-2014g/zic.c
  static void
  dolink(const char *const fromfield, const char *const tofield)
  {
-@@ -728,6 +745,8 @@ dolink(const char *const fromfield, cons
+@@ -763,6 +780,8 @@ dolink(const char *const fromfield, cons
  			exit(EXIT_FAILURE);
  
  		result = link(fromname, toname);