Index: trunk/configure
===================================================================
--- trunk/configure	(revision 34808)
+++ trunk/configure	(revision 34809)
@@ -12,13 +12,19 @@
 	done
 fi
 
-if test -z "$LIBRND_PREFIX"
-then
-	echo "Can not find librnd - please set LIBRND_PREFIX to librnd installation prefix
+
+case "$LIBRND_PREFIX" in
+	"") 
+		echo "Can not find librnd - please set LIBRND_PREFIX to librnd installation prefix
 (e.g. export LIBRND_PREFIX=/usr/local) before running ./configure" >&2
-fi
+		exit 1
+		;;
+	/usr/include) ;;
+	/usr/local/include) ;;
+	*) LIBRND_EXTRA_INCLUDE="$LIBRND_PREFIX/include"
+esac
 
 
 cd scconfig
-make "LIBRND_PREFIX=$LIBRND_PREFIX"
+make "LIBRND_PREFIX=$LIBRND_PREFIX" LIBRND_EXTRA_INCLUDE="-I$LIBRND_EXTRA_INCLUDE"
 ./configure "$@"
Index: trunk/scconfig/Makefile
===================================================================
--- trunk/scconfig/Makefile	(revision 34808)
+++ trunk/scconfig/Makefile	(revision 34809)
@@ -6,7 +6,7 @@
 BIN=$(SRC)
 
 #  what cflags to use to compile scconfig
-USER_CFLAGS = -g -DGENCALL -I$(SRC) -I../src_3rd
+USER_CFLAGS = -g -DGENCALL -I$(SRC) -I../src_3rd $(LIBRND_EXTRA_INCLUDE)
 #USER_CFLAGS = -Wall -Wextra -g -DGENCALL -Isrc
 
 #  what ldflags to use to link scconfig