--- lib/fs.c.orig	2007-05-25 18:20:56.000000000 +0200
+++ lib/fs.c	2007-05-25 18:21:17.000000000 +0200
@@ -56,7 +56,7 @@
  * There is NO mntctl prototype in any header file of AIX 3.2.5! 
  * So we have to declare it by ourself...
  */
-int mntctl(int command, int size, char *buffer);
+/*int mntctl(int command, int size, char *buffer);*/
 
 /**
  * Get information for mounted file systems.
--- tools/rpmmtree.c.orig	2008-09-11 20:14:55.000000000 +0200
+++ tools/rpmmtree.c	2008-09-11 20:29:28.000000000 +0200
@@ -44,7 +44,7 @@
 #include <stdarg.h>
 
 #if !defined(HAVE_ASPRINTF)
-#include "asprintf.h"
+#include "misc/asprintf.h"
 #endif
 
 #if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) || defined(__APPLE__)
@@ -57,7 +57,7 @@
 #define	st_mtimespec	st_mtim
 #endif
 
-#if defined(__QNXNTO__)
+#if defined(__QNXNTO__) || defined( _AIX )
 #define	st_mtimespec	st_mtime
 #endif
 
@@ -1015,7 +1019,7 @@
 /*==============================================================*/
 
 /* XXX *BSD systems already have getmode(3) and setmode(3) */
-#if defined(__linux__) || defined(__LCLINT__) || defined(__QNXNTO__)
+#if defined(__linux__) || defined( _AIX ) || defined(__LCLINT__) || defined(__QNXNTO__)
 #if !defined(HAVE_GETMODE) || !defined(HAVE_SETMODE)
 
 #define	SET_LEN	6		/* initial # of bitcmd struct to malloc */
--- lib/rpmrc.c.orig	2008-09-11 17:46:30.000000000 +0200
+++ lib/rpmrc.c	2008-09-11 17:51:29.000000000 +0200
@@ -576,6 +576,11 @@
 	    sprintf(un.machine, "ppc");
 	}
 
+    if (!strcmp(un.sysname, "AIX")) {
+        strcpy(un.machine, __power_pc() ? "ppc" : "rs6000");
+        sprintf(un.sysname,"aix%s.%s", un.version, un.release);
+    }
+
 #if defined(RPM_VENDOR_OPENPKG) /* explicit-platform */
 	/* allow the path to the "platforms" file be overridden under run-time */
 	cp = rpmExpand("%{?__platform}", NULL);