diff --git a/srcpkgs/linux4.13/files/DocBook/Makefile b/srcpkgs/linux4.13/files/DocBook/Makefile new file mode 100644 index 00000000000..85916f13d33 --- /dev/null +++ b/srcpkgs/linux4.13/files/DocBook/Makefile @@ -0,0 +1,282 @@ +### +# 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 \ + kernel-hacking.xml kernel-locking.xml \ + networking.xml \ + filesystems.xml lsm.xml kgdb.xml \ + libata.xml mtdnand.xml librs.xml rapidio.xml \ + s390-drivers.xml scsi.xml \ + sh.xml w1.xml + +ifeq ($(DOCBOOKS),) + +# Skip DocBook build if the user explicitly requested no DOCBOOKS. +.DEFAULT: + @echo " SKIP DocBook $@ target (DOCBOOKS=\"\" specified)." +else +ifneq ($(SPHINXDIRS),) + +# Skip DocBook build if the user explicitly requested a sphinx dir +.DEFAULT: + @echo " SKIP DocBook $@ target (SPHINXDIRS specified)." +else + + +### +# 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) + + +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 cmd,build_main_index) + +MAN := $(patsubst %.xml, %.9, $(BOOKS)) +mandocs: $(MAN) + find $(obj)/man -name '*.9' | xargs gzip -nf + +# Default location for installed man pages +export INSTALL_MAN_PATH = $(objtree)/usr + +installmandocs: mandocs + mkdir -p $(INSTALL_MAN_PATH)/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 $(INSTALL_MAN_PATH)/man/man9/ + +# no-op for the DocBook toolchain +epubdocs: +latexdocs: +linkcheckdocs: + +### +#External programs used +KERNELDOCXMLREF = $(srctree)/scripts/kernel-doc-xml-ref +KERNELDOC = $(srctree)/scripts/kernel-doc +DOCPROC = $(objtree)/scripts/docproc +CHECK_LC_CTYPE = $(objtree)/scripts/check-lc_ctype + +# Use a fixed encoding - UTF-8 if the C library has support built-in +# or ASCII if not +LC_CTYPE := $(call try-run, LC_CTYPE=C.UTF-8 $(CHECK_LC_CTYPE),C.UTF-8,C) +export LC_CTYPE + +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) +quiet_cmd_build_main_index = HTML $(main_idx) + cmd_build_main_index = rm -rf $(main_idx); \ + echo '
' > $@
+
+###
+# 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 "^