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Add PO translation support.

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Reviewed by:	hrs (earlier version), blackend
Approved by:	doceng (implicit)
Differential Revision:	https://reviews.freebsd.org/D2947
This commit is contained in:
Warren Block 2015-08-24 15:54:10 +00:00
parent d88860d1b4
commit faabf968e9
Notes: svn2git 2020-12-08 03:00:23 +00:00 
svn path=/head/; revision=47306
2 changed files with 57 additions and 0 deletions
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5
share/mk/doc.commands.mk
View file

@ -70,8 +70,13 @@ HTML2PDBOPTS?= -y -d0 -Idef ${HTML2PDBFLAGS}
HTML2TXT?= ${PREFIX}/bin/links
HTML2TXTOPTS?= -dump ${HTML2TXTFLAGS}
ITSTOOL?= ${PREFIX}/bin/itstool
JING?= ${PREFIX}/bin/jing
MSGFMT?= ${PREFIX}/bin/msgfmt
MSGMERGE?= ${PREFIX}/bin/msgmerge
XMLLINT?= ${PREFIX}/bin/xmllint
XSLTPROC?= ${PREFIX}/bin/xsltproc

52
share/mk/doc.docbook.mk
View file

@ -270,6 +270,58 @@ ${DOC}.parsed.xml: ${SRCS} ${XML_INCLUDES}
${SED} 's|@@URL_RELPREFIX@@|http://www.FreeBSD.org|g' < ${.TARGET} > ${DOC}.parsed.print.xml
${SED} -i '' -e 's|@@URL_RELPREFIX@@|../../../..|g' ${.TARGET}
# translation -------------------------------------------------------
# Master English document
MASTERDOC_EN?= ${MASTERDOC:S/${LANGCODE}/en_US.ISO8859-1/}
TRAN_DIR?= ${MASTERDOC:H}
EN_DIR?= ${TRAN_DIR:S/${LANGCODE}/en_US.ISO8859-1/}
PO_LANG?= ${LANGCODE:C/\..*$//}
PO_CHARSET?= ${LANGCODE:tl:C/^.*\.//:S/^iso/iso-/:S/utf-8/UTF-8/}
CLEANFILES+= ${DOC}.translate.xml ${PO_LANG}.mo ${PO_LANG}.mo
# fix settings in PO file
POSET_CMD= ${SED} -i '' -e 's,^\(\"Language-Team:.*\\n\"\),\1\${.newline}\"Language: ${PO_LANG}\\n\",' \
-e 's,^\"Content-Type: text/plain; charset=.*\\n,\"Content-Type: text/plain; charset=${PO_CHARSET}\\n,'
.if ${.TARGETS:Mpo} || ${.TARGETS:Mtran}
${DOC}.translate.xml:
@if [ "${TRAN_DIR}" == "${EN_DIR}" ]; then \
${ECHO} "build PO file in a non-English dir" ; \
exit 1 ; \
fi
# normalize the English original into a single file
@${XMLLINT} --nonet --noent --valid --xinclude ${MASTERDOC_EN} > ${.TARGET}.tmp
# remove redundant namespace attributes
@${XMLLINT} --nsclean ${.TARGET}.tmp > ${.TARGET}
@${RM} ${.TARGET}.tmp
po: ${PO_LANG}.po
.PHONY: po
${PO_LANG}.po: ${DOC}.translate.xml
@${ITSTOOL} -o ${PO_LANG}.po.tmp ${DOC}.translate.xml
@( if [ -f "${PO_LANG}.po" ]; then \
echo "${PO_LANG}.po exists, merging" ; \
${MSGMERGE} -o ${PO_LANG}.po.new ${PO_LANG}.po ${PO_LANG}.po.tmp ;\
${MV} ${PO_LANG}.po.new ${PO_LANG}.po ; \
${RM} ${PO_LANG}.po.tmp ; \
else \
${ECHO} "${PO_LANG}.po created, please check and correct the settings in the header" ; \
${MV} ${PO_LANG}.po.tmp ${PO_LANG}.po ; \
${POSET_CMD} ${.TARGET} ; \
fi )
${PO_LANG}.mo: ${PO_LANG}.po
@${MSGFMT} -o ${.TARGET} ${.ALLSRC}
tran ${DOC}.xml: ${DOC}.translate.xml ${PO_LANG}.mo
@if [ "${TRAN_DIR}" = "${EN_DIR}" ]; then \
${ECHO} "build translation in a non-English dir" ; \
exit 1 ; \
fi
${ITSTOOL} -l ${PO_LANG} -m ${PO_LANG}.mo -o ${DOC}.xml ${DOC}.translate.xml
.endif
# XHTML -------------------------------------------------------------
index.html: ${DOC}.parsed.xml ${LOCAL_IMAGES_LIB} ${LOCAL_IMAGES_PNG} \