mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 02:05:20 +07:00
e2701603f7
including:
- Support for reproducible document builds, from Ben Hutchings and
company.
- The ability to automatically generate cross-reference links within a
single DocBook book and embedded descriptions for large structures.
From Danilo Cesar Lemes de Paula.
- A new document on how to add a system call from David Drysdale.
- Chameleon bus documentation from Johannes Thumshirn.
...plus the usual collection of improvements, typo fixes, and more.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=pQ1H
-----END PGP SIGNATURE-----
Merge tag 'docs-for-linus' of git://git.lwn.net/linux-2.6
Pull documentation updates from Jonathan Corbet:
"There's been a fair amount going on in the docs tree this time around,
including:
- Support for reproducible document builds, from Ben Hutchings and
company.
- The ability to automatically generate cross-reference links within
a single DocBook book and embedded descriptions for large
structures. From Danilo Cesar Lemes de Paula.
- A new document on how to add a system call from David Drysdale.
- Chameleon bus documentation from Johannes Thumshirn.
...plus the usual collection of improvements, typo fixes, and more"
* tag 'docs-for-linus' of git://git.lwn.net/linux-2.6: (39 commits)
Documentation, add kernel-parameters.txt entry for dis_ucode_ldr
Documentation/x86: Rename IRQSTACKSIZE to IRQ_STACK_SIZE
Documentation/Intel-IOMMU.txt: Modify definition of DRHD
docs: update HOWTO for 3.x -> 4.x versioning
kernel-doc: ignore unneeded attribute information
scripts/kernel-doc: Adding cross-reference links to html documentation.
DocBook: Fix non-determinstic installation of duplicate man pages
Documentation: minor typo fix in mailbox.txt
Documentation: describe how to add a system call
doc: Add more workqueue functions to the documentation
ARM: keystone: add documentation for SoCs and EVMs
scripts/kernel-doc Allow struct arguments documentation in struct body
SubmittingPatches: remove stray quote character
Revert "DocBook: Avoid building man pages repeatedly and inconsistently"
Documentation: Minor changes to men-chameleon-bus.txt
Doc: fix trivial typo in SubmittingPatches
MAINTAINERS: Direct Documentation/DocBook/media properly
Documentation: installed man pages don't need to be executable
fix Evolution submenu name in email-clients.txt
Documentation: Add MCB documentation
...
252 lines
7.8 KiB
Makefile
252 lines
7.8 KiB
Makefile
###
|
|
# This makefile is used to generate the kernel documentation,
|
|
# primarily based on in-line comments in various source files.
|
|
# See Documentation/kernel-doc-nano-HOWTO.txt for instruction in how
|
|
# to document the SRC - and how to read it.
|
|
# To add a new book the only step required is to add the book to the
|
|
# list of DOCBOOKS.
|
|
|
|
DOCBOOKS := z8530book.xml device-drivers.xml \
|
|
kernel-hacking.xml kernel-locking.xml deviceiobook.xml \
|
|
writing_usb_driver.xml networking.xml \
|
|
kernel-api.xml filesystems.xml lsm.xml usb.xml kgdb.xml \
|
|
gadget.xml libata.xml mtdnand.xml librs.xml rapidio.xml \
|
|
genericirq.xml s390-drivers.xml uio-howto.xml scsi.xml \
|
|
80211.xml debugobjects.xml sh.xml regulator.xml \
|
|
alsa-driver-api.xml writing-an-alsa-driver.xml \
|
|
tracepoint.xml drm.xml media_api.xml w1.xml \
|
|
writing_musb_glue_layer.xml crypto-API.xml iio.xml
|
|
|
|
include Documentation/DocBook/media/Makefile
|
|
|
|
###
|
|
# The build process is as follows (targets):
|
|
# (xmldocs) [by docproc]
|
|
# file.tmpl --> file.xml +--> file.ps (psdocs) [by db2ps or xmlto]
|
|
# +--> file.pdf (pdfdocs) [by db2pdf or xmlto]
|
|
# +--> DIR=file (htmldocs) [by xmlto]
|
|
# +--> man/ (mandocs) [by xmlto]
|
|
|
|
|
|
# for PDF and PS output you can choose between xmlto and docbook-utils tools
|
|
PDF_METHOD = $(prefer-db2x)
|
|
PS_METHOD = $(prefer-db2x)
|
|
|
|
|
|
###
|
|
# The targets that may be used.
|
|
PHONY += xmldocs sgmldocs psdocs pdfdocs htmldocs mandocs installmandocs cleandocs
|
|
|
|
targets += $(DOCBOOKS)
|
|
BOOKS := $(addprefix $(obj)/,$(DOCBOOKS))
|
|
xmldocs: $(BOOKS)
|
|
sgmldocs: xmldocs
|
|
|
|
PS := $(patsubst %.xml, %.ps, $(BOOKS))
|
|
psdocs: $(PS)
|
|
|
|
PDF := $(patsubst %.xml, %.pdf, $(BOOKS))
|
|
pdfdocs: $(PDF)
|
|
|
|
HTML := $(sort $(patsubst %.xml, %.html, $(BOOKS)))
|
|
htmldocs: $(HTML)
|
|
$(call build_main_index)
|
|
$(call build_images)
|
|
$(call install_media_images)
|
|
|
|
MAN := $(patsubst %.xml, %.9, $(BOOKS))
|
|
mandocs: $(MAN)
|
|
find $(obj)/man -name '*.9' | xargs gzip -nf
|
|
|
|
installmandocs: mandocs
|
|
mkdir -p /usr/local/man/man9/
|
|
find $(obj)/man -name '*.9.gz' -printf '%h %f\n' | \
|
|
sort -k 2 -k 1 | uniq -f 1 | sed -e 's: :/:' | \
|
|
xargs install -m 644 -t /usr/local/man/man9/
|
|
|
|
###
|
|
#External programs used
|
|
KERNELDOCXMLREF = $(srctree)/scripts/kernel-doc-xml-ref
|
|
KERNELDOC = $(srctree)/scripts/kernel-doc
|
|
DOCPROC = $(objtree)/scripts/docproc
|
|
|
|
XMLTOFLAGS = -m $(srctree)/$(src)/stylesheet.xsl
|
|
XMLTOFLAGS += --skip-validation
|
|
|
|
###
|
|
# DOCPROC is used for two purposes:
|
|
# 1) To generate a dependency list for a .tmpl file
|
|
# 2) To preprocess a .tmpl file and call kernel-doc with
|
|
# appropriate parameters.
|
|
# The following rules are used to generate the .xml documentation
|
|
# required to generate the final targets. (ps, pdf, html).
|
|
quiet_cmd_docproc = DOCPROC $@
|
|
cmd_docproc = SRCTREE=$(srctree)/ $(DOCPROC) doc $< >$@
|
|
define rule_docproc
|
|
set -e; \
|
|
$(if $($(quiet)cmd_$(1)),echo ' $($(quiet)cmd_$(1))';) \
|
|
$(cmd_$(1)); \
|
|
( \
|
|
echo 'cmd_$@ := $(cmd_$(1))'; \
|
|
echo $@: `SRCTREE=$(srctree) $(DOCPROC) depend $<`; \
|
|
) > $(dir $@).$(notdir $@).cmd
|
|
endef
|
|
|
|
%.xml: %.tmpl $(KERNELDOC) $(DOCPROC) $(KERNELDOCXMLREF) FORCE
|
|
$(call if_changed_rule,docproc)
|
|
|
|
# Tell kbuild to always build the programs
|
|
always := $(hostprogs-y)
|
|
|
|
notfoundtemplate = echo "*** You have to install docbook-utils or xmlto ***"; \
|
|
exit 1
|
|
db2xtemplate = db2TYPE -o $(dir $@) $<
|
|
xmltotemplate = xmlto TYPE $(XMLTOFLAGS) -o $(dir $@) $<
|
|
|
|
# determine which methods are available
|
|
ifeq ($(shell which db2ps >/dev/null 2>&1 && echo found),found)
|
|
use-db2x = db2x
|
|
prefer-db2x = db2x
|
|
else
|
|
use-db2x = notfound
|
|
prefer-db2x = $(use-xmlto)
|
|
endif
|
|
ifeq ($(shell which xmlto >/dev/null 2>&1 && echo found),found)
|
|
use-xmlto = xmlto
|
|
prefer-xmlto = xmlto
|
|
else
|
|
use-xmlto = notfound
|
|
prefer-xmlto = $(use-db2x)
|
|
endif
|
|
|
|
# the commands, generated from the chosen template
|
|
quiet_cmd_db2ps = PS $@
|
|
cmd_db2ps = $(subst TYPE,ps, $($(PS_METHOD)template))
|
|
%.ps : %.xml
|
|
$(call cmd,db2ps)
|
|
|
|
quiet_cmd_db2pdf = PDF $@
|
|
cmd_db2pdf = $(subst TYPE,pdf, $($(PDF_METHOD)template))
|
|
%.pdf : %.xml
|
|
$(call cmd,db2pdf)
|
|
|
|
|
|
index = index.html
|
|
main_idx = $(obj)/$(index)
|
|
build_main_index = rm -rf $(main_idx); \
|
|
echo '<h1>Linux Kernel HTML Documentation</h1>' >> $(main_idx) && \
|
|
echo '<h2>Kernel Version: $(KERNELVERSION)</h2>' >> $(main_idx) && \
|
|
cat $(HTML) >> $(main_idx)
|
|
|
|
quiet_cmd_db2html = HTML $@
|
|
cmd_db2html = xmlto html $(XMLTOFLAGS) -o $(patsubst %.html,%,$@) $< && \
|
|
echo '<a HREF="$(patsubst %.html,%,$(notdir $@))/index.html"> \
|
|
$(patsubst %.html,%,$(notdir $@))</a><p>' > $@
|
|
|
|
###
|
|
# Rules to create an aux XML and .db, and use them to re-process the DocBook XML
|
|
# to fill internal hyperlinks
|
|
gen_aux_xml = :
|
|
quiet_gen_aux_xml = echo ' XMLREF $@'
|
|
silent_gen_aux_xml = :
|
|
%.aux.xml: %.xml
|
|
@$($(quiet)gen_aux_xml)
|
|
@rm -rf $@
|
|
@(cat $< | egrep "^<refentry id" | egrep -o "\".*\"" | cut -f 2 -d \" > $<.db)
|
|
@$(KERNELDOCXMLREF) -db $<.db $< > $@
|
|
.PRECIOUS: %.aux.xml
|
|
|
|
%.html: %.aux.xml
|
|
@(which xmlto > /dev/null 2>&1) || \
|
|
(echo "*** You need to install xmlto ***"; \
|
|
exit 1)
|
|
@rm -rf $@ $(patsubst %.html,%,$@)
|
|
$(call cmd,db2html)
|
|
@if [ ! -z "$(PNG-$(basename $(notdir $@)))" ]; then \
|
|
cp $(PNG-$(basename $(notdir $@))) $(patsubst %.html,%,$@); fi
|
|
|
|
quiet_cmd_db2man = MAN $@
|
|
cmd_db2man = if grep -q refentry $<; then xmlto man $(XMLTOFLAGS) -o $(obj)/man/$(*F) $< ; fi
|
|
%.9 : %.xml
|
|
@(which xmlto > /dev/null 2>&1) || \
|
|
(echo "*** You need to install xmlto ***"; \
|
|
exit 1)
|
|
$(Q)mkdir -p $(obj)/man/$(*F)
|
|
$(call cmd,db2man)
|
|
@touch $@
|
|
|
|
###
|
|
# Rules to generate postscripts and PNG images from .fig format files
|
|
quiet_cmd_fig2eps = FIG2EPS $@
|
|
cmd_fig2eps = fig2dev -Leps $< $@
|
|
|
|
%.eps: %.fig
|
|
@(which fig2dev > /dev/null 2>&1) || \
|
|
(echo "*** You need to install transfig ***"; \
|
|
exit 1)
|
|
$(call cmd,fig2eps)
|
|
|
|
quiet_cmd_fig2png = FIG2PNG $@
|
|
cmd_fig2png = fig2dev -Lpng $< $@
|
|
|
|
%.png: %.fig
|
|
@(which fig2dev > /dev/null 2>&1) || \
|
|
(echo "*** You need to install transfig ***"; \
|
|
exit 1)
|
|
$(call cmd,fig2png)
|
|
|
|
###
|
|
# Rule to convert a .c file to inline XML documentation
|
|
gen_xml = :
|
|
quiet_gen_xml = echo ' GEN $@'
|
|
silent_gen_xml = :
|
|
%.xml: %.c
|
|
@$($(quiet)gen_xml)
|
|
@( \
|
|
echo "<programlisting>"; \
|
|
expand --tabs=8 < $< | \
|
|
sed -e "s/&/\\&/g" \
|
|
-e "s/</\\</g" \
|
|
-e "s/>/\\>/g"; \
|
|
echo "</programlisting>") > $@
|
|
|
|
###
|
|
# Help targets as used by the top-level makefile
|
|
dochelp:
|
|
@echo ' Linux kernel internal documentation in different formats:'
|
|
@echo ' htmldocs - HTML'
|
|
@echo ' pdfdocs - PDF'
|
|
@echo ' psdocs - Postscript'
|
|
@echo ' xmldocs - XML DocBook'
|
|
@echo ' mandocs - man pages'
|
|
@echo ' installmandocs - install man pages generated by mandocs'
|
|
@echo ' cleandocs - clean all generated DocBook files'
|
|
|
|
###
|
|
# Temporary files left by various tools
|
|
clean-files := $(DOCBOOKS) \
|
|
$(patsubst %.xml, %.dvi, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.aux, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.tex, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.log, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.out, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.ps, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.pdf, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.html, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.9, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.aux.xml, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.xml.db, $(DOCBOOKS)) \
|
|
$(patsubst %.xml, %.xml, $(DOCBOOKS)) \
|
|
$(index)
|
|
|
|
clean-dirs := $(patsubst %.xml,%,$(DOCBOOKS)) man
|
|
|
|
cleandocs: cleanmediadocs
|
|
$(Q)rm -f $(call objectify, $(clean-files))
|
|
$(Q)rm -rf $(call objectify, $(clean-dirs))
|
|
|
|
# Declare the contents of the .PHONY variable as phony. We keep that
|
|
# information in a variable se we can use it in if_changed and friends.
|
|
|
|
.PHONY: $(PHONY)
|