1130b656e5
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
162 lines
3.8 KiB
Makefile
162 lines
3.8 KiB
Makefile
# $FreeBSD$
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#
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# The include file <bsd.man.mk> handles installing manual pages and
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# their links. <bsd.man.mk> includes the file named "../Makefile.inc"
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# if it exists.
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#
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#
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# +++ variables +++
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#
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# DESTDIR Change the tree where the man pages gets installed. [not set]
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#
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# MANDIR Base path for manual installation. [${SHAREDIR}/man/man]
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#
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# MANOWN Manual owner. [${SHAREOWN}]
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#
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# MANGRP Manual group. [${SHAREGRP}]
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#
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# MANMODE Manual mode. [${NOBINMODE}]
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#
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# MANSUBDIR Subdirectory under the manual page section, i.e. "/i386"
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# or "/tahoe" for machine specific manual pages.
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#
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# MAN${sect} The manual pages to be installed. For sections see
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# variable ${SECTIONS}
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#
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# _MANPAGES List of all man pages to be installed.
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# (``_MANPAGES=$MAN1 $MAN2 ... $MANn'')
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#
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# MCOMPRESS Program to compress man pages. Output is to
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# stdout. [gzip -c]
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#
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# MLINKS List of manual page links (using a suffix). The
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# linked-to file must come first, the linked file
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# second, and there may be multiple pairs. The files
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# are hard-linked.
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#
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# NOMANCOMPRESS If you do not want unformatted manual pages to be
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# compressed when they are installed. [not set]
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#
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# NOMLINKS If you do not want install manual page links. [not set]
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#
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# MANFILTER command to pipe the raw man page though before compressing
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# or installing. Can be used to do sed substitution.
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#
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# +++ targets +++
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#
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# maninstall:
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# Install the manual pages and their links.
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#
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.if exists(${.CURDIR}/../Makefile.inc)
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.include "${.CURDIR}/../Makefile.inc"
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.endif
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MANSRC?= ${.CURDIR}
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MINSTALL= ${INSTALL} ${COPY} -o ${MANOWN} -g ${MANGRP} -m ${MANMODE}
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MCOMPRESS= gzip -c
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ZEXTENSION= .gz
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SECTIONS= 1 2 3 3f 4 5 6 7 8 9 n
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.undef _MANPAGES
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.for sect in ${SECTIONS}
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.if defined(MAN${sect}) && !empty(MAN${sect})
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.SUFFIXES: .${sect}
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.PATH.${sect}: ${MANSRC}
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_MANPAGES+= ${MAN${sect}}
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.endif
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.endfor
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all-man: ${MANDEPEND}
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.if defined(NOMANCOMPRESS)
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COPY= -c
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# Make special arrangements to filter to a temporary file at build time
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# for NOMANCOMPRESS.
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.if defined(MANFILTER)
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FILTEXTENSION= .filt
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.else
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FILTEXTENSION=
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.endif
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ZEXT=
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.if defined(MANFILTER)
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.for sect in ${SECTIONS}
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.if defined(MAN${sect}) && !empty(MAN${sect})
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CLEANFILES+= ${MAN${sect}:T:S/$/${FILTEXTENSION}/g}
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.for page in ${MAN${sect}}
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.for target in ${page:T:S/$/${FILTEXTENSION}/g}
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all-man: ${target}
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${target}: ${page}
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${MANFILTER} < ${.ALLSRC} > ${.TARGET}
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.endfor
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.endfor
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.endif
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.endfor
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.endif
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.else
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ZEXT= ${ZEXTENSION}
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.for sect in ${SECTIONS}
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.if defined(MAN${sect}) && !empty(MAN${sect})
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CLEANFILES+= ${MAN${sect}:T:S/$/${ZEXTENSION}/g}
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.for page in ${MAN${sect}}
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.for target in ${page:T:S/$/${ZEXTENSION}/}
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all-man: ${target}
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${target}: ${page}
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.if defined(MANFILTER)
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${MANFILTER} < ${.ALLSRC} | ${MCOMPRESS} > ${.TARGET}
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.else
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${MCOMPRESS} ${.ALLSRC} > ${.TARGET}
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.endif
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.endfor
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.endfor
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.endif
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.endfor
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.endif
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maninstall::
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.for sect in ${SECTIONS}
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.if defined(MAN${sect}) && !empty(MAN${sect})
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maninstall:: ${MAN${sect}}
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.if defined(NOMANCOMPRESS)
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.if defined(MANFILTER)
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.for page in ${MAN${sect}}
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${MINSTALL} ${page:T:S/$/${FILTEXTENSION}/g} ${DESTDIR}${MANDIR}${sect}${MANSUBDIR}/${page}
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.endfor
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.else
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${MINSTALL} ${.ALLSRC} ${DESTDIR}${MANDIR}${sect}${MANSUBDIR}
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.endif
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.else
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${MINSTALL} ${.ALLSRC:T:S/$/${ZEXTENSION}/g} \
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${DESTDIR}${MANDIR}${sect}${MANSUBDIR}
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.endif
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.endif
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.endfor
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.if !defined(NOMLINKS) && defined(MLINKS) && !empty(MLINKS)
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@set `echo ${MLINKS} " " | sed 's/\.\([^.]*\) /.\1 \1 /g'`; \
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while : ; do \
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case $$# in \
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0) break;; \
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[123]) echo "warn: empty MLINK: $$1 $$2 $$3"; break;; \
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esac; \
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name=$$1; shift; sect=$$1; shift; \
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l=${DESTDIR}${MANDIR}$${sect}${MANSUBDIR}/$$name; \
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name=$$1; shift; sect=$$1; shift; \
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t=${DESTDIR}${MANDIR}$${sect}${MANSUBDIR}/$$name; \
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${ECHO} $${t}${ZEXT} -\> $${l}${ZEXT}; \
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rm -f $${t} $${t}${ZEXTENSION}; \
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ln $${l}${ZEXT} $${t}${ZEXT}; \
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done
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.endif
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