X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Ffont-config.cc;h=0993f8183722a982a11cb72c2542c530a5365ef3;hb=d49d082748078f730febc98b9dadad6c60c80c76;hp=c90598b72a2b44e9474058f8080baefc15721317;hpb=64313890b232c731d432e5b096f30bffc3f3756d;p=lilypond.git

diff --git a/lily/font-config.cc b/lily/font-config.cc
index c90598b72a..0993f81837 100644
--- a/lily/font-config.cc
+++ b/lily/font-config.cc
@@ -30,37 +30,45 @@ init_fontconfig ()
   font_config_global = FcInitLoadConfig ();
   FcChar8 *cache_file = FcConfigGetCache (font_config_global);
 
+  if (!cache_file)
+    programming_error ("Cannot find file for FontConfig cache.");
+
   /*
     This is a terrible kludge, but there is apparently no way for
     FontConfig to signal whether it needs to rescan directories.
    */ 
-  if (!is_file ((char*)cache_file))
-    message (_f ("Rebuilding FontConfig cache %s. this may take a while...", cache_file));
+  if (cache_file
+      && !is_file ((char const *)cache_file))
+    message (_f ("Rebuilding FontConfig cache %s, this may take a while...", cache_file));
 			
-  std::vector<std::string> dirs;
+  vector<string> dirs;
 
   dirs.push_back (prefix_directory + "/fonts/otf/");
   dirs.push_back (prefix_directory + "/fonts/type1/");
   
   for (vsize i = 0; i < dirs.size (); i++)
     {
-      std::string dir = dirs[i];
+      string dir = dirs[i];
       if (!FcConfigAppFontAddDir (font_config_global, (FcChar8 *)dir.c_str ()))
 	error (_f ("adding font directory: %s", dir.c_str ()));
       else if (be_verbose_global)
 	message (_f ("adding font directory: %s", dir.c_str ()));
     }
-
+  
+  if (be_verbose_global)
+    progress_indication ("Building font database.\n");
   FcConfigBuildFonts (font_config_global);
   FcConfigSetCurrent (font_config_global);
   if (be_verbose_global)
     progress_indication ("\n");
 
-  if (!is_file ((char*)cache_file))
+  if (cache_file
+      && !is_file ((char*)cache_file))
     {
       /* inhibit future messages. */
       FILE *f = fopen ((char*)cache_file, "w");
-      fclose (f);
+      if (f)
+	fclose (f);
     }
   
 }