Add rule for making TAGS file.

diff --git a/v7/src/pcsample/Makefile b/v7/src/pcsample/Makefile
index 5a408e7f3df60459c81af9280caf196450e4fd69..b5d98b0bb08875fb5cc00c6a7a5a4b787ef626ae 100644 (file)
--- a/v7/src/pcsample/Makefile
+++ b/v7/src/pcsample/Makefile
@@ -22,3 +22,9 @@ install: pcsdld.sl $(SCHEME_OBJECTS) pcs.bco pcs.bld
        -mkdir $(INSTALL_DIRECTORY)
        cp -p pcsdld.sl $(INSTALL_DIRECTORY)
        cp -p pcs.bco pcs.bld *.com *.bci $(INSTALL_DIRECTORY)
+
+tags: TAGS
+TAGS:
+       etags *.scm *.c
+
+.PHONY: tags TAGS install