--- ray/makeall	2003/08/30 08:22:47	1.9
+++ ray/makeall	2003/11/25 18:23:11	1.10
@@ -1,5 +1,5 @@
 #!/bin/csh -f
-# RCSid $Id: makeall,v 1.9 2003/08/30 08:22:47 schorsch Exp $
+# RCSid $Id: makeall,v 1.10 2003/11/25 18:23:11 greg Exp $
 # 
 # Make all the Radiance programs
 #
@@ -72,6 +72,13 @@ if ( ! -d $idir/dev ) then
 		goto again1
 	endif
 endif
+set inpath=0
+foreach i ( $path )
+	if ( "$i" == "$idir" ) then
+		set inpath=1
+		break
+	endif
+end
 set rmake=$idir/rmake
 if ( "`ls -tL $rmake $0 |& head -1`" == $rmake ) then
 	goto gotrmake
@@ -283,12 +290,20 @@ else
 	echo "Done."
 endif
 cd ..
+if (! $inpath ) then
+	echo ""
+	echo "Add $idir to the beginning of your execution path:"
+	echo 'For C-shell users, put the following into ~/.cshrc'
+	echo "	set path=( $idir "'$path )'
+	echo 'For Bourne shell users, put the following into $HOME/profile'
+	echo "	PATH=$idir"':$PATH'
+	echo "	export PATH"
+endif
 if (! -d /usr/tmp) then
 	ln -s /tmp /usr/tmp
 	if ($status) then
 		echo ""
 		echo "IMPORTANT: Execute 'sudo ln -s /tmp /usr/tmp'"
-		echo ""
 	endif
 endif
 else
@@ -299,13 +314,13 @@ foreach i ( $srcdirs )
 	make -f Rmakefile $*
 	popd
 end
-echo "Done."
 cd ..
-endif
 foreach i ( $* )
 	if ( "$i" == clean ) then
 		echo "Removing library archives..."
 		rm -f src/lib/*.[ao]
 	endif
 end
+echo "Done."
+endif
 exit 0