From upstream: g_get_current_dir(): consult PWD first

devel/glib2/Makefile

@@ -1,11 +1,11 @@
-# $OpenBSD: Makefile,v 1.218 2013/12/26 10:07:07 ajacoutot Exp $
+# $OpenBSD: Makefile,v 1.219 2014/01/03 16:01:53 ajacoutot Exp $
 
 COMMENT=		general-purpose utility library
 
 GNOME_PROJECT=		glib
 GNOME_VERSION=		2.38.2
 PKGNAME=		${DISTNAME:S/glib/glib2/}
-REVISION=		2
+REVISION=		3
 
 CATEGORIES=		devel
 

devel/glib2/patches/patch-glib_gfileutils_c

@@ -0,0 +1,40 @@
+$OpenBSD: patch-glib_gfileutils_c,v 1.1 2014/01/03 16:01:53 ajacoutot Exp $
+
+From a22f77739dd4ec911d7bdc0f0fc61314e5f9f1cf Mon Sep 17 00:00:00 2001
+From: Ryan Lortie <desrt@desrt.ca>
+Date: Sun, 08 Dec 2013 23:18:16 +0000
+Subject: g_get_current_dir(): consult PWD first
+
+--- glib/gfileutils.c.orig	Tue Nov 12 06:30:22 2013
++++ glib/gfileutils.c	Fri Jan  3 16:52:38 2014
+@@ -2469,6 +2469,11 @@ g_path_get_dirname (const gchar *file_name)
+  * The encoding of the returned string is system defined.
+  * On Windows, it is always UTF-8.
+  *
++ * Since GLib 2.40, this function will return the value of the "PWD"
++ * environment variable if it is set and it happens to be the same as
++ * the current directory.  This can make a difference in the case that
++ * the current directory is the target of a symbolic link.
++ *
+  * Returns: the current directory
+  */
+ gchar *
+@@ -2494,10 +2499,17 @@ g_get_current_dir (void)
+   return dir;
+ 
+ #else
+-
++  const gchar *pwd;
+   gchar *buffer = NULL;
+   gchar *dir = NULL;
+   static gulong max_len = 0;
++  struct stat pwdbuf, dotbuf;
++
++  pwd = g_getenv ("PWD");
++  if (pwd != NULL &&
++      g_stat (".", &dotbuf) == 0 && g_stat (pwd, &pwdbuf) == 0 &&
++      dotbuf.st_dev == pwdbuf.st_dev && dotbuf.st_ino == pwdbuf.st_ino)
++    return g_strdup (pwd);
+ 
+   if (max_len == 0)
+     max_len = (G_PATH_LENGTH == -1) ? 2048 : G_PATH_LENGTH;