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-rw-r--r--Makefile7
1 files changed, 5 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 99e40bbeda..57aac43c35 100644
--- a/Makefile
+++ b/Makefile
@@ -778,9 +778,12 @@ clean::
# Emacs tags
###########################################################################
+# NB: the -maxdepth 3 is for excluding files from contrib/extraction/test
+
tags:
- find . -name "*.ml*" | sort -r | xargs \
- etags "--regex=/let[ \t]+\([^ \t]+\)/\1/" \
+ find . -maxdepth 3 -name "*.ml*" | sort -r | xargs \
+ etags --language=none\
+ "--regex=/let[ \t]+\([^ \t]+\)/\1/" \
"--regex=/let[ \t]+rec[ \t]+\([^ \t]+\)/\1/" \
"--regex=/and[ \t]+\([^ \t]+\)/\1/" \
"--regex=/type[ \t]+\([^ \t]+\)/\1/" \