Index: MIME-Fast-1.6/Fast/Part.xs
--- MIME-Fast-1.6/Fast/Part.xs.orig	2004-12-17 12:55:42.000000000 +0100
+++ MIME-Fast-1.6/Fast/Part.xs	2011-12-24 10:15:09.000000000 +0100
@@ -48,7 +48,6 @@
 	XSINTERFACE_FUNC_MIMEFAST_PART_SET
     INTERFACE:
 	set_content_description
-	set_content_md5
 	set_content_location
 	set_content_disposition
 	set_filename
@@ -240,6 +239,9 @@
           g_mime_part_set_content_object(mime_part, mime_data_wrapper);
 
           g_mime_stream_unref(mime_stream);
+        } else if (SvPOKp(svval)) {
+          data = (char *)SvPV(svval, len);
+          g_mime_part_set_content(mime_part, data, len);
 	} else if (svvaltype == SVt_PVMG) { // possible STDIN/STDOUT etc.
           int fd0 = (int)SvIV( svval );
 	  int fd;
@@ -256,9 +258,6 @@
           g_mime_part_set_content_object(mime_part, mime_data_wrapper);
 
           g_mime_stream_unref(mime_stream);
-        } else if (SvPOK(svval)) {
-          data = (char *)SvPV(svval, len);
-          g_mime_part_set_content(mime_part, data, len);
         } else {
           croak("mime_set_content: Unknown type: %d", (int)svvaltype);
         }
Index: MIME-Fast-1.6/gmime-stream-perlio.h
--- MIME-Fast-1.6/gmime-stream-perlio.h.orig	2004-12-16 21:28:51.000000000 +0100
+++ MIME-Fast-1.6/gmime-stream-perlio.h	2011-12-24 10:15:09.000000000 +0100
@@ -36,11 +36,11 @@
 #include <gmime/gmime-stream.h>
 
 #define GMIME_TYPE_STREAM_PERLIO            (g_mime_stream_perlio_get_type ())
-#define GMIME_STREAM_PERLIO(obj)            (GMIME_CHECK_CAST ((obj), GMIME_TYPE_STREAM_PERLIO, GMimeStreamPerlIO))
-#define GMIME_STREAM_PERLIO_CLASS(klass)    (GMIME_CHECK_CLASS_CAST ((klass), GMIME_TYPE_STREAM_PERLIO, GMimeStreamPerlIOClass))
-#define GMIME_IS_STREAM_PERLIO(obj)         (GMIME_CHECK_TYPE ((obj), GMIME_TYPE_STREAM_PERLIO))
-#define GMIME_IS_STREAM_PERLIO_CLASS(klass) (GMIME_CHECK_CLASS_TYPE ((klass), GMIME_TYPE_STREAM_PERLIO))
-#define GMIME_STREAM_PERLIO_GET_CLASS(obj)  (GMIME_CHECK_GET_CLASS ((obj), GMIME_TYPE_STREAM_PERLIO, GMimeStreamPerlIOClass))
+#define GMIME_STREAM_PERLIO(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GMIME_TYPE_STREAM_PERLIO, GMimeStreamPerlIO))
+#define GMIME_STREAM_PERLIO_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GMIME_TYPE_STREAM_PERLIO, GMimeStreamPerlIOClass))
+#define GMIME_IS_STREAM_PERLIO(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GMIME_TYPE_STREAM_PERLIO))
+#define GMIME_IS_STREAM_PERLIO_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GMIME_TYPE_STREAM_PERLIO))
+#define GMIME_STREAM_PERLIO_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GMIME_TYPE_STREAM_PERLIO, GMimeStreamPerlIOClass))
 
 typedef struct _GMimeStreamPerlIO GMimeStreamPerlIO;
 typedef struct _GMimeStreamPerlIOClass GMimeStreamPerlIOClass;
Index: zentimer.h
--- zentimer.h.orig	2011-04-23 17:57:00.000000000 +0200
+++ zentimer.h	2011-12-24 10:15:09.000000000 +0100
@@ -39,6 +39,8 @@
 #include <stdint.h>
 #elif HAVE_INTTYPES_H
 #include <inttypes.h>
+#elif !defined(__linux__)
+#include <sys/types.h>
 #else
 typedef unsigned char uint8_t;
 typedef unsigned long int uint32_t;