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authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>2021-04-09 17:02:45 +0200
committerJunio C Hamano <gitster@pobox.com>2021-04-10 23:36:34 -0700
commit19bcc73e70e05a9d346c5d488edbb7ce2b36c40f (patch)
treece1bc88dfffdc3b33d29a50538a45cb07bc5379c /Documentation/Makefile
parent824c621b76e5d629f2a13f519c610796199ddc4e (diff)
downloadgit-19bcc73e70e05a9d346c5d488edbb7ce2b36c40f.tar.gz
Documentation/Makefile: make doc.dep dependencies a variable again
Re-introduce a variable to declare what *.txt files need to be considered for the purposes of scouring files to generate a dependency graph of includes. When doc.dep was introduced in a5ae8e64cf (Fix documentation dependency generation., 2005-11-07) we had such a variable called TEXTFILES, but it was refactored away just a few commits after that in fb612d54c1 (Documentation: fix dependency generation., 2005-11-07). I'm planning to add more wildcards here, so let's bring it back. I'm not calling it TEXTFILES because we e.g. don't consider Documentation/technical/*.txt when generating the graph (they don't use includes). Let's instead call it DOC_DEP_TXT. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/Makefile')
-rw-r--r--Documentation/Makefile6
1 files changed, 5 insertions, 1 deletions
diff --git a/Documentation/Makefile b/Documentation/Makefile
index f0597777b9..164d5ff2f9 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -3,6 +3,7 @@ MAN1_TXT =
MAN5_TXT =
MAN7_TXT =
HOWTO_TXT =
+DOC_DEP_TXT =
TECH_DOCS =
ARTICLES =
SP_ARTICLES =
@@ -45,6 +46,9 @@ MAN7_TXT += gitworkflows.txt
HOWTO_TXT += $(wildcard howto/*.txt)
+DOC_DEP_TXT += $(wildcard *.txt)
+DOC_DEP_TXT += $(wildcard config/*.txt)
+
ifdef MAN_FILTER
MAN_TXT = $(filter $(MAN_FILTER),$(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT))
else
@@ -288,7 +292,7 @@ docdep_prereqs = \
mergetools-list.made $(mergetools_txt) \
cmd-list.made $(cmds_txt)
-doc.dep : $(docdep_prereqs) $(wildcard *.txt) $(wildcard config/*.txt) build-docdep.perl
+doc.dep : $(docdep_prereqs) $(DOC_DEP_TXT) build-docdep.perl
$(QUIET_GEN)$(RM) $@+ $@ && \
$(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
mv $@+ $@