diff -ru cups-1.2svn-r5137_patched/backend/parallel.c cups-1.2svn-r5137-billa/backend/parallel.c
--- cups-1.2svn-r5137_patched/backend/parallel.c	2006-02-13 03:46:10.000000000 +0100
+++ cups-1.2svn-r5137-billa/backend/parallel.c	2006-02-27 12:03:28.000000000 +0100
@@ -40,9 +40,14 @@
 #include <errno.h>
 #include <cups/string.h>
 #include <signal.h>
-#include <sys/select.h>
 #include "ieee1284.c"
 
+#ifdef __hpux
+#  include <sys/time.h>
+#else
+#  include <sys/select.h>
+#endif /* __hpux */
+
 #ifdef WIN32
 #  include <io.h>
 #else
diff -ru cups-1.2svn-r5137_patched/backend/serial.c cups-1.2svn-r5137-billa/backend/serial.c
--- cups-1.2svn-r5137_patched/backend/serial.c	2006-02-13 03:46:10.000000000 +0100
+++ cups-1.2svn-r5137-billa/backend/serial.c	2006-02-27 12:04:14.000000000 +0100
@@ -51,7 +51,11 @@
 #  include <unistd.h>
 #  include <fcntl.h>
 #  include <termios.h>
-#  include <sys/select.h>
+#  ifdef __hpux
+#    include <sys/time.h>
+#  else
+#    include <sys/select.h>
+#  endif /* __hpux */
 #  ifdef HAVE_SYS_IOCTL_H
 #    include <sys/ioctl.h>
 #  endif /* HAVE_SYS_IOCTL_H */
diff -ru cups-1.2svn-r5137_patched/scheduler/auth.c cups-1.2svn-r5137-billa/scheduler/auth.c
--- cups-1.2svn-r5137_patched/scheduler/auth.c	2006-02-06 03:57:43.000000000 +0100
+++ cups-1.2svn-r5137-billa/scheduler/auth.c	2006-02-27 10:42:51.000000000 +0100
@@ -116,7 +116,7 @@
  */
 
 #if defined(__hpux) && defined(HAVE_LIBPAM)
-static cupsd_authdata_t	*auth_datat;	/* Current client being authenticated */
+static cupsd_authdata_t	*auth_data;	/* Current client being authenticated */
 #endif /* __hpux && HAVE_LIBPAM */
 
 
diff -ru cups-1.2svn-r5137_patched/scheduler/cups-deviced.c cups-1.2svn-r5137-billa/scheduler/cups-deviced.c
--- cups-1.2svn-r5137_patched/scheduler/cups-deviced.c	2006-02-13 03:46:10.000000000 +0100
+++ cups-1.2svn-r5137-billa/scheduler/cups-deviced.c	2006-02-27 11:13:02.000000000 +0100
@@ -37,6 +37,13 @@
 #include <cups/array.h>
 #include <cups/dir.h>
 
+#ifdef __hpux
+int
+seteuid(uid_t uid)
+{
+    return (setresuid(-1, uid, -1));
+}
+#endif
 
 /*
  * Device information structure...
diff -ru cups-1.2svn-r5137_patched/scheduler/log.c cups-1.2svn-r5137-billa/scheduler/log.c
--- cups-1.2svn-r5137_patched/scheduler/log.c	2005-12-01 23:07:26.000000000 +0100
+++ cups-1.2svn-r5137-billa/scheduler/log.c	2006-02-27 12:05:10.000000000 +0100
@@ -41,6 +41,10 @@
 #  include <syslog.h>
 #endif /* HAVE_VSYSLOG */
 
+#ifdef __hpux
+#  include <syslog.h>
+#endif /* __hpux */
+
 
 /*
  * Local functions...