--- stunnel-3.22/configure.ac~	Mon Jan  7 14:08:57 2002
+++ stunnel-3.22/configure.ac	Mon Jan  7 14:08:57 2002
@@ -15,6 +15,13 @@
 AC_DISABLE_STATIC
 AC_PROG_LIBTOOL
 
+dnl Checks for integer sizes
+AC_CHECK_SIZEOF(unsigned char)
+AC_CHECK_SIZEOF(unsigned short)
+AC_CHECK_SIZEOF(unsigned int)
+AC_CHECK_SIZEOF(unsigned long)
+AC_CHECK_SIZEOF(unsigned long long)
+
 checkssldir() { :
     if test -f "$1/include/openssl/ssl.h"; then
         AC_DEFINE(HAVE_OPENSSL)
@@ -194,12 +201,6 @@
 dnl Checks for library functions.
 AC_CHECK_FUNCS(snprintf vsnprintf openpty _getpty daemon waitpid wait4 sysconf getrlimit pthread_sigmask setgroups localtime_r chroot endhostent)
 
-dnl Checks for integer sizes
-AC_CHECK_SIZEOF(unsigned char)
-AC_CHECK_SIZEOF(unsigned short)
-AC_CHECK_SIZEOF(unsigned int)
-AC_CHECK_SIZEOF(unsigned long)
-
 LIBS="$LIBS $wrap_LIB"
 
 CPPFLAGS="$CPPFLAGS -DLIBDIR=\\\"$libdir\\\" -DCONFDIR=\\\"$sysconfdir/stunnel\\\" -DPIDFILE=\\\"$localstatedir/run/stunnel.pid\\\""