fix solaris compile

diff --git a/ext/readline/config.m4 b/ext/readline/config.m4
index 623eb8a852fef48c452073b61ca2241a57407f1a..2cb445b59a95eb52683239f60469e22932d308f7 100644 (file)
--- a/ext/readline/config.m4
+++ b/ext/readline/config.m4
@@ -18,7 +18,17 @@ AC_ARG_WITH(readline,
       AC_MSG_ERROR(Please reinstall readline - I cannot find readline.h)
     fi
     AC_ADD_INCLUDE($READLINE_DIR/include)
-    AC_ADD_LIBRARY(ncurses)
+
+       AC_CHECK_LIB(ncurses, tgetent, [
+        AC_ADD_LIBRARY(ncurses) ], [
+        AC_CHECK_LIB(termcap, tgetent, [
+         AC_ADD_LIBRARY(termcap)
+     ])
+    ])
+
+
+       AC_CHECK_LIB(tgetent, termcap)
+       AC_CHECK_LIB(tgetent, ncurses)
     AC_ADD_LIBRARY_WITH_PATH(history, $READLINE_DIR/lib)
     AC_ADD_LIBRARY_WITH_PATH(readline, $READLINE_DIR/lib)