From: Ross Zwisler <zwisler@xxxxxxxxxx> The current 'make cscope' rule does not actually pass the filenames gathered by 'find' to cscope. cscope expects them either to be passed on the command line, as this patch does with xargs, or via a 'cscope.files' intermediate file. It doesn't read them from stdin. As long as the file count is low, as it is in this library, the command line version works fine. Larger projects like the kernel need to use the intermediate file. Signed-off-by: Ross Zwisler <zwisler@xxxxxxxxxx> --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 3ea051c..5779c43 100644 --- a/Makefile +++ b/Makefile @@ -230,7 +230,7 @@ $(EMACS_TAGS): force $(CSCOPE_TAGS): force $(RM) $(obj)/cscope* - $(call find_tag_files) | cscope -b -q + $(call find_tag_files) | xargs cscope -b -q tags: $(VIM_TAGS) TAGS: $(EMACS_TAGS) -- 2.41.0.585.gd2178a4bd4-goog
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