Turns out that configure's test for HPUXMATHLIB didn't work

when used with egcs --- now it does.

src/configure.in

@@ -740,16 +740,18 @@ AC_CHECK_FUNC(cbrt,
 # On HPUX 9, rint() is not in regular libm.a but in /lib/pa1.1/libm.a;
 # this hackery with HPUXMATHLIB allows us to cope.
 HPUXMATHLIB=""
-AC_CHECK_FUNC(rint,
-	      AC_DEFINE(HAVE_RINT),
-[
-if [[ -r /lib/pa1.1/libm.a ]] ; then
+case "$host_cpu" in
+  hppa1.1) 
+	if [[ -r /lib/pa1.1/libm.a ]] ; then
 	    HPUXMATHLIB="-L /lib/pa1.1 -lm"
-fi
-	      AC_CHECK_LIB(m, rint, AC_DEFINE(HAVE_RINT), , $HPUXMATHLIB)
-])
+	fi ;;
+esac
 AC_SUBST(HPUXMATHLIB)
 
+AC_CHECK_FUNC(rint,
+	      AC_DEFINE(HAVE_RINT),
+	      AC_CHECK_LIB(m, rint, AC_DEFINE(HAVE_RINT), , $HPUXMATHLIB))
+
 dnl Check to see if we have a working 64-bit integer type.
 dnl This breaks down into two steps:
 dnl (1) figure out if the compiler has a 64-bit int type with working