Handle solaris 2.4.

diff --git a/configure1.in b/configure1.in
index c0055cc5f60afb4a204296d50d81e4711ee70f82..d44fbb1a25274ee4592c8c53598f533e8fe00944 100755 (executable)
--- a/configure1.in
+++ b/configure1.in
@@ -963,6 +963,10 @@ case "${canonical}" in
                opsys=sol2-3
                NON_GNU_CPP=/usr/ccs/lib/cpp
                ;;
+      *-sunos5.4* | *-solaris2.4* )
+               opsys=sol2-4
+               NON_GNU_CPP=/usr/ccs/lib/cpp
+               ;;
       *-sunos5* | *-solaris* )
                opsys=sol2
                NON_GNU_CPP=/usr/ccs/lib/cpp