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Produce TAGS in 'lib' as well and include them in src/TAGS

* src/Makefile.in (TAGS): Include ../lib/TAGS.
($(lib)/TAGS): New target.
(tags): Depend on $(lib)/TAGS.
This commit is contained in:
Eli Zaretskii 2022-08-15 22:12:58 +03:00
parent 9ea40b3ddf
commit 82635f40ed

View File

@ -790,11 +790,12 @@ ctagsfiles3 = $(wildcard ${srcdir}/*.cc)
## In out-of-tree builds, TAGS are generated in the build dir, like
## other non-bootstrap build products (see Bug#31744).
## This does not need to depend on ../lisp and ../lwlib TAGS files,
## This does not need to depend on ../lisp, ../lwlib and ../lib TAGS files,
## because etags "--include" only includes a pointer to the file,
## rather than the file contents.
TAGS: ${ETAGS} $(ctagsfiles1) $(ctagsfiles2)
$(AM_V_GEN)${ETAGS} --include=../lisp/TAGS --include=$(lwlibdir)/TAGS \
--include=$(lib)/TAGS \
--regex='{c}/[ ]*DEFVAR_[A-Z_ (]+"\([^"]+\)"/\1/' \
--regex='{c}/[ ]*DEFVAR_[A-Z_ (]+"[^"]+",[ ]\([A-Za-z0-9_]+\)/\1/' \
$(ctagsfiles1) \
@ -803,12 +804,12 @@ TAGS: ${ETAGS} $(ctagsfiles1) $(ctagsfiles2)
$(ctagsfiles2) \
$(ctagsfiles3)
## Arrange to make tags tables for ../lisp and ../lwlib,
## Arrange to make tags tables for ../lisp, ../lwlib and ../lib,
## which the above TAGS file for the C files includes by reference.
../lisp/TAGS $(lwlibdir)/TAGS: FORCE
../lisp/TAGS $(lwlibdir)/TAGS $(lib)/TAGS: FORCE
$(MAKE) -C $(dir $@) $(notdir $@) ETAGS="$(ETAGS)"
tags: TAGS ../lisp/TAGS $(lwlibdir)/TAGS
tags: TAGS ../lisp/TAGS $(lwlibdir)/TAGS $(lib)/TAGS
.PHONY: tags