/usr/lib/cpp script to invoke clang -E

. mainly to keep X working

commands/cpp/Makefile

@@ -0,0 +1,5 @@
+SCRIPTS=	cpp.sh
+BINDIR=	/usr/lib
+MAN=
+
+.include <bsd.prog.mk>

commands/cpp/cpp.sh

@@ -0,0 +1,6 @@
+exec 2>>/cpp.log
+set -x
+if [ $# -ne 1 ]
+then	exec /usr/pkg/bin/clang "$@" -E - 
+else	exec /usr/pkg/bin/clang "$@" -E 
+fi