diff options
Diffstat (limited to 'Documentation/DocBook')
| -rw-r--r-- | Documentation/DocBook/Makefile | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/Documentation/DocBook/Makefile b/Documentation/DocBook/Makefile index c481df33ef21..64460a897f56 100644 --- a/Documentation/DocBook/Makefile +++ b/Documentation/DocBook/Makefile @@ -6,8 +6,6 @@ # To add a new book the only step required is to add the book to the # list of DOCBOOKS. -ifeq ($(IGNORE_DOCBOOKS),) - DOCBOOKS := z8530book.xml device-drivers.xml \ kernel-hacking.xml kernel-locking.xml deviceiobook.xml \ writing_usb_driver.xml networking.xml \ @@ -19,6 +17,14 @@ DOCBOOKS := z8530book.xml device-drivers.xml \ tracepoint.xml w1.xml \ writing_musb_glue_layer.xml crypto-API.xml iio.xml +ifeq ($(DOCBOOKS),) + +# Skip DocBook build if the user explicitly requested no DOCBOOKS. +.DEFAULT: + @echo " SKIP DocBook $@ target (DOCBOOKS=\"\" specified)." + +else + ### # The build process is as follows (targets): # (xmldocs) [by docproc] @@ -214,16 +220,7 @@ silent_gen_xml = : -e "s/>/\\>/g"; \ echo "</programlisting>") > $@ -else - -htmldocs: -pdfdocs: -psdocs: -xmldocs: -installmandocs: - -endif # IGNORE_DOCBOOKS - +endif # DOCBOOKS="" ### # Help targets as used by the top-level makefile @@ -240,7 +237,7 @@ dochelp: @echo ' make DOCBOOKS="s1.xml s2.xml" [target] Generate only docs s1.xml s2.xml' @echo ' valid values for DOCBOOKS are: $(DOCBOOKS)' @echo - @echo " make IGNORE_DOCBOOKS=1 [target] Don't generate docs from Docbook" + @echo " make DOCBOOKS=\"\" [target] Don't generate docs from Docbook" @echo ' This is useful to generate only the ReST docs (Sphinx)' |