Makefile: exclude contrib from FIND_SOURCE_FILES
When you're working on the git project, you're unlikely to
care about random bits in contrib/ (e.g., you would not want
to jump to the copy of xmalloc in the wincred credential
helper). Nobody has really complained because there are
relatively few C files in contrib.
Now that we're matching shell scripts, too, we get quite a
few more hits, especially in the obsolete contrib/examples
directory. Looking for usage() should turn up the one in
git-sh-setup, not in some long-dead version of git-clone.
Let's just exclude all of contrib. Any specific projects
there which are big enough to want tags can generate them
separately.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/Makefile b/Makefile
index ef8de4a..7626726 100644
--- a/Makefile
+++ b/Makefile
@@ -2154,10 +2154,12 @@
'*.[hcS]' \
'*.sh' \
':!*[tp][0-9][0-9][0-9][0-9]*' \
+ ':!contrib' \
2>/dev/null || \
$(FIND) . \
\( -name .git -type d -prune \) \
-o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
+ -o \( -name contrib -type d -prune \) \
-o \( -name build -type d -prune \) \
-o \( -name 'trash*' -type d -prune \) \
-o \( -name '*.[hcS]' -type f -print \) \
