Commit 1d45f7a0 authored by Iustin Pop's avatar Iustin Pop

Remove ancient implicit make rules

GNU Make contains some (ancient) implicit rules, that try to
_automatically_ extract source files from RCS/SCCS version control
systems. This is unneeded, and it pollutes the make -d output
significantly: after removing these rules (by defining empty targets
for their patterns), make -d line count goes from 5.3K to 3.3K.
Signed-off-by: default avatarIustin Pop <iustin@google.com>
Reviewed-by: default avatarGuido Trotter <ultrotter@google.com>
parent 4c3d5fb6
......@@ -1527,6 +1527,13 @@ gitignore-check:
exit 1; \
fi
# we don't need the ancient implicit rules:
%: %,v
%: RCS/%,v
%: RCS/%
%: s.%
%: SCCS/s.%
-include ./Makefile.local
# vim: set noet :
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