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-rw-r--r--tools/perf/Makefile.perf13
1 files changed, 8 insertions, 5 deletions
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 67f7c0575b2..ae20edfcc3f 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -789,8 +789,8 @@ help:
@echo ''
@echo 'Perf install targets:'
@echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed'
- @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular'
- @echo ' path like make prefix=/usr/local install install-doc'
+ @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular'
+ @echo ' path like "make prefix=/usr/local install install-doc"'
@echo ' install - install compiled binaries'
@echo ' install-doc - install *all* documentation'
@echo ' install-man - install manpage documentation'
@@ -815,17 +815,20 @@ INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
$(DOC_TARGETS):
$(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all)
+TAG_FOLDERS= . ../lib/traceevent ../lib/api ../lib/symbol
+TAG_FILES= ../../include/uapi/linux/perf_event.h
+
TAGS:
$(RM) TAGS
- $(FIND) . -name '*.[hcS]' -print | xargs etags -a
+ $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs etags -a $(TAG_FILES)
tags:
$(RM) tags
- $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
+ $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs ctags -a $(TAG_FILES)
cscope:
$(RM) cscope*
- $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
+ $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs cscope -b $(TAG_FILES)
### Detect prefix changes
TRACK_CFLAGS = $(subst ','\'',$(CFLAGS)):\