api-index: remove api doc index files

Remove both api-index.txt and api-index-skel.txt as the API documentation
is being moved to the header files, so the index is not needed anymore
because the doc files (Documentation/technical/api-*.txt) will be gone.

Make changes to Documentation/Makefile accordingly.

Signed-off-by: Heba Waly <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: HebaWaly

Documentation/Makefile

@@ -73,7 +73,7 @@ SP_ARTICLES += howto/rebuild-from-update-hook
 SP_ARTICLES += howto/rebase-from-internal-branch
 SP_ARTICLES += howto/keep-canonical-history-correct
 SP_ARTICLES += howto/maintain-git
-API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
+API_DOCS = $(patsubst %.txt,%,$(wildcard technical/api-*.txt))
 SP_ARTICLES += $(API_DOCS)
 
 TECH_DOCS += MyFirstContribution
@@ -97,7 +97,6 @@ TECH_DOCS += technical/shallow
 TECH_DOCS += technical/signature-format
 TECH_DOCS += technical/trivial-merge
 SP_ARTICLES += $(TECH_DOCS)
-SP_ARTICLES += technical/api-index
 
 ARTICLES_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
 HTML_FILTER ?= $(ARTICLES_HTML) $(OBSOLETE_HTML)
@@ -353,7 +352,7 @@ clean:
 	$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
 	$(RM) *.pdf
 	$(RM) howto-index.txt howto/*.html doc.dep
-	$(RM) technical/*.html technical/api-index.txt
+	$(RM) technical/*.html
 	$(RM) SubmittingPatches.txt
 	$(RM) $(cmds_txt) $(mergetools_txt) *.made
 	$(RM) manpage-base-url.xsl
@@ -386,12 +385,8 @@ user-manual.xml: user-manual.txt user-manual.conf asciidoctor-extensions.rb GIT-
 	$(TXT_TO_XML) -d book -o $@+ $< && \
 	mv $@+ $@
 
-technical/api-index.txt: technical/api-index-skel.txt \
-	technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
-	$(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh
-
 technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
-$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt \
+$(patsubst %,%.html,$(API_DOCS) $(TECH_DOCS)): %.html : %.txt \
 	asciidoc.conf GIT-ASCIIDOCFLAGS
 	$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
 

Documentation/git.txt

@@ -904,9 +904,6 @@ See linkgit:gitworkflows[7] for an overview of recommended workflows.
 See also the link:howto-index.html[howto] documents for some useful
 examples.
 
-The internals are documented in the
-link:technical/api-index.html[Git API documentation].
-
 Users migrating from CVS may also want to
 read linkgit:gitcvs-migration[7].