freebsd-dev/share/mk/bsd.man.mk
Peter Wemm eb0085f483 Workaround to (hopefully) fix the NOMANCOMPRESS case of the MANFILTER-using
man pages (eg: named/bind/etc).  In order to get (say) dig.1 to pass
through the filter and produce a new dig.1 for installing, I used an
intermediate file at build time, similar to the way the .gz man pages are
built.

I've not extensively tested this, but it seems to work for the known
cases where it was failing, and it only affects the NOMANCOMPRESS case
which was already broken.

Pointed out by: "Ph. Charnier" <charnier@xp11.frmug.org>, PR#1612
1996-09-16 14:13:40 +00:00

160 lines
3.7 KiB
Makefile

# $Id: bsd.man.mk,v 1.15 1996/08/26 10:55:32 peter Exp $
#
# The include file <bsd.man.mk> handles installing manual pages and
# their links. <bsd.man.mk> includes the file named "../Makefile.inc"
# if it exists.
#
#
# +++ variables +++
#
# DESTDIR Change the tree where the man pages gets installed. [not set]
#
# MANDIR Base path for manual installation. [${SHAREDIR}/man/man]
#
# MANOWN Manual owner. [${SHAREOWN}]
#
# MANGRP Manual group. [${SHAREGRP}]
#
# MANMODE Manual mode. [${NOBINMODE}]
#
# MANSUBDIR Subdirectory under the manual page section, i.e. "/i386"
# or "/tahoe" for machine specific manual pages.
#
# MAN${sect} The manual pages to be installed. For sections see
# variable ${SECTIONS}
#
# _MANPAGES List of all man pages to be installed.
# (``_MANPAGES=$MAN1 $MAN2 ... $MANn'')
#
# MCOMPRESS Program to compress man pages. Output is to
# stdout. [gzip -c]
#
# MLINKS List of manual page links (using a suffix). The
# linked-to file must come first, the linked file
# second, and there may be multiple pairs. The files
# are hard-linked.
#
# NOMANCOMPRESS If you do not want unformatted manual pages to be
# compressed when they are installed. [not set]
#
# MANFILTER command to pipe the raw man page though before compressing
# or installing. Can be used to do sed substitution.
#
# +++ targets +++
#
# maninstall:
# Install the manual pages and their links.
#
.if exists(${.CURDIR}/../Makefile.inc)
.include "${.CURDIR}/../Makefile.inc"
.endif
MANSRC?= ${.CURDIR}
MINSTALL= ${INSTALL} ${COPY} -o ${MANOWN} -g ${MANGRP} -m ${MANMODE}
MCOMPRESS= gzip -c
ZEXTENSION= .gz
SECTIONS= 1 2 3 3f 4 5 6 7 8 9 n
.undef _MANPAGES
.for sect in ${SECTIONS}
.if defined(MAN${sect}) && !empty(MAN${sect})
.SUFFIXES: .${sect}
.PATH.${sect}: ${MANSRC}
_MANPAGES+= ${MAN${sect}}
.endif
.endfor
all-man: ${MANDEPEND}
.if defined(NOMANCOMPRESS)
COPY= -c
# Make special arrangements to filter to a temporary file at build time
# for NOMANCOMPRESS.
.if defined(MANFILTER)
FILTEXTENSION= .filt
.else
FILTEXTENSION=
.endif
ZEXT=
.if defined(MANFILTER)
.for sect in ${SECTIONS}
.if defined(MAN${sect}) && !empty(MAN${sect})
CLEANFILES+= ${MAN${sect}:T:S/$/${FILTEXTENSION}/g}
.for page in ${MAN${sect}}
.for target in ${page:T:S/$/${FILTEXTENSION}/g}
all-man: ${target}
${target}: ${page}
${MANFILTER} < ${.ALLSRC} > ${.TARGET}
.endfor
.endfor
.endif
.endfor
.endif
.else
ZEXT= ${ZEXTENSION}
.for sect in ${SECTIONS}
.if defined(MAN${sect}) && !empty(MAN${sect})
CLEANFILES+= ${MAN${sect}:T:S/$/${ZEXTENSION}/g}
.for page in ${MAN${sect}}
.for target in ${page:T:S/$/${ZEXTENSION}/}
all-man: ${target}
${target}: ${page}
.if defined(MANFILTER)
${MANFILTER} < ${.ALLSRC} | ${MCOMPRESS} > ${.TARGET}
.else
${MCOMPRESS} ${.ALLSRC} > ${.TARGET}
.endif
.endfor
.endfor
.endif
.endfor
.endif
maninstall::
.for sect in ${SECTIONS}
.if defined(MAN${sect}) && !empty(MAN${sect})
maninstall:: ${MAN${sect}}
.if defined(NOMANCOMPRESS)
.if defined(MANFILTER)
.for page in ${MAN${sect}}
${MINSTALL} ${page:T:S/$/${FILTEXTENSION}/g} ${DESTDIR}${MANDIR}${sect}${MANSUBDIR}/${page}
.endfor
.else
${MINSTALL} ${.ALLSRC} ${DESTDIR}${MANDIR}${sect}${MANSUBDIR}
.endif
.else
${MINSTALL} ${.ALLSRC:T:S/$/${ZEXTENSION}/g} \
${DESTDIR}${MANDIR}${sect}${MANSUBDIR}
.endif
.endif
.endfor
.if defined(MLINKS) && !empty(MLINKS)
@set `echo ${MLINKS} " " | sed 's/\.\([^.]*\) /.\1 \1 /g'`; \
while : ; do \
case $$# in \
0) break;; \
[123]) echo "warn: empty MLINK: $$1 $$2 $$3"; break;; \
esac; \
name=$$1; shift; sect=$$1; shift; \
l=${DESTDIR}${MANDIR}$${sect}${MANSUBDIR}/$$name; \
name=$$1; shift; sect=$$1; shift; \
t=${DESTDIR}${MANDIR}$${sect}${MANSUBDIR}/$$name; \
${ECHO} $${t}${ZEXT} -\> $${l}${ZEXT}; \
rm -f $${t} $${t}${ZEXTENSION}; \
ln $${l}${ZEXT} $${t}${ZEXT}; \
done
.endif