--- pkg-config-0.22.orig/pkg.c
+++ pkg-config-0.22/pkg.c
@@ -34,6 +34,7 @@
 #endif
 
 #include <sys/types.h>
+#include <sys/stat.h>
 #include <dirent.h>
 #include <string.h>
 #include <errno.h>
@@ -203,16 +204,25 @@
           else
             {
               char *filename = g_malloc (dirnamelen + 1 + len + 1);
+              struct stat statbuf;
               strncpy (filename, dirname, dirnamelen);
               filename[dirnamelen] = G_DIR_SEPARATOR;
               strcpy (filename + dirnamelen + 1, dent->d_name);
+
+              /* Only add to hash if this stats as a regular file */
+              if (stat(filename, &statbuf) == 0 && S_ISREG(statbuf.st_mode))
+                {
+                  g_hash_table_insert (locations, pkgname, filename);
+                  g_hash_table_insert (path_positions, pkgname,
+                                       GINT_TO_POINTER (scanned_dir_count));
               
-              g_hash_table_insert (locations, pkgname, filename);
-              g_hash_table_insert (path_positions, pkgname,
-                                   GINT_TO_POINTER (scanned_dir_count));
-              
-              debug_spew ("Will find package '%s' in file '%s'\n",
-                          pkgname, filename);
+                  debug_spew ("Will find package '%s' in file '%s'\n",
+                              pkgname, filename);
+                }
+              else
+                {
+                  g_free(filename);
+                }
             }
         }
       else