Documentation: add top level 'make help' output for Sphinx
While there's slight overlap with the DocBook help now, this can stay
intact when the DocBook help goes away.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
diff --git a/Documentation/DocBook/Makefile b/Documentation/DocBook/Makefile
index e0c7e1e..496d429 100644
--- a/Documentation/DocBook/Makefile
+++ b/Documentation/DocBook/Makefile
@@ -218,7 +218,7 @@
###
# Help targets as used by the top-level makefile
dochelp:
- @echo ' Linux kernel internal documentation in different formats:'
+ @echo ' Linux kernel internal documentation in different formats (DocBook):'
@echo ' htmldocs - HTML'
@echo ' pdfdocs - PDF'
@echo ' psdocs - Postscript'
@@ -227,7 +227,7 @@
@echo ' installmandocs - install man pages generated by mandocs'
@echo ' cleandocs - clean all generated DocBook files'
@echo
- @echo 'make DOCBOOKS="s1.xml s2.xml" [target] Generate only docs s1.xml s2.xml'
+ @echo ' make DOCBOOKS="s1.xml s2.xml" [target] Generate only docs s1.xml s2.xml'
@echo ' valid values for DOCBOOKS are: $(DOCBOOKS)'
diff --git a/Documentation/Makefile.sphinx b/Documentation/Makefile.sphinx
index addf323..810c11f 100644
--- a/Documentation/Makefile.sphinx
+++ b/Documentation/Makefile.sphinx
@@ -60,4 +60,12 @@
cleandocs:
$(Q)rm -rf $(BUILDDIR)
+dochelp:
+ @echo ' Linux kernel internal documentation in different formats (Sphinx):'
+ @echo ' htmldocs - HTML'
+ @echo ' pdfdocs - PDF'
+ @echo ' epubdocs - EPUB'
+ @echo ' xmldocs - XML'
+ @echo ' cleandocs - clean all generated files'
+
endif # HAVE_SPHINX
diff --git a/Makefile b/Makefile
index 8908a51..f7f393c 100644
--- a/Makefile
+++ b/Makefile
@@ -1364,6 +1364,8 @@
@$(MAKE) $(build)=$(package-dir) help
@echo ''
@echo 'Documentation targets:'
+ @$(MAKE) -f $(srctree)/Documentation/Makefile.sphinx dochelp
+ @echo ''
@$(MAKE) -f $(srctree)/Documentation/DocBook/Makefile dochelp
@echo ''
@echo 'Architecture specific targets ($(SRCARCH)):'