freebsd-dev/share/mk/bsd.man.mk
Ruslan Ermilov 805030358f There is a better way to suppress groff(1) output.
Submitted by:	okazaki
2001-09-05 14:29:28 +00:00

243 lines
6.1 KiB
Makefile

# $FreeBSD$
#
# The include file <bsd.man.mk> handles installing manual pages and
# their links.
#
#
# +++ 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 The manual pages to be installed. For sections see
# variable ${SECTIONS}
#
# MCOMPRESS_CMD Program to compress man pages. Output is to
# stdout. [${COMPRESS_CMD}]
#
# 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]
#
# NOMLINKS If you do not want install manual page links. [not set]
#
# MANFILTER command to pipe the raw man page through before compressing
# or installing. Can be used to do sed substitution.
#
# MANBUILDCAT create preformatted manual pages in addition to normal
# pages. [not set]
#
# MROFF_CMD command and flags to create preformatted pages
#
# +++ targets +++
#
# maninstall:
# Install the manual pages and their links.
#
MINSTALL= ${INSTALL} ${COPY} -o ${MANOWN} -g ${MANGRP} -m ${MANMODE}
CATDIR= ${MANDIR:H:S/$/\/cat/}
CATEXT= .cat
MROFF_CMD?= groff -Tascii -mtty-char -man -t
MCOMPRESS_CMD?= ${COMPRESS_CMD}
MCOMPRESS_EXT?= ${COMPRESS_EXT}
SECTIONS= 1 1aout 2 3 4 5 6 7 8 9
.SUFFIXES: ${SECTIONS:S/^/./g}
# Backwards compatibility.
.if !defined(MAN)
.for sect in ${SECTIONS}
.if defined(MAN${sect}) && !empty(MAN${sect})
MAN+= ${MAN${sect}}
.endif
.endfor
.endif
all-man:
.if defined(NOMANCOMPRESS)
# 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)
.if defined(MAN) && !empty(MAN)
CLEANFILES+= ${MAN:T:S/$/${FILTEXTENSION}/g}
CLEANFILES+= ${MAN:T:S/$/${CATEXT}${FILTEXTENSION}/g}
.for page in ${MAN}
.for target in ${page:T:S/$/${FILTEXTENSION}/g}
all-man: ${target}
${target}: ${page}
${MANFILTER} < ${.ALLSRC} > ${.TARGET}
.endfor
.if defined(MANBUILDCAT) && !empty(MANBUILDCAT)
.for target in ${page:T:S/$/${CATEXT}${FILTEXTENSION}/g}
all-man: ${target}
${target}: ${page}
${MANFILTER} < ${.ALLSRC} | ${MROFF_CMD} > ${.TARGET}
.endfor
.endif
.endfor
.endif
.else
.if defined(MAN) && !empty(MAN)
CLEANFILES+= ${MAN:T:S/$/${CATEXT}/g}
.if defined(MANBUILDCAT) && !empty(MANBUILDCAT)
.for page in ${MAN}
.for target in ${page:T:S/$/${CATEXT}/g}
all-man: ${target}
${target}: ${page}
${MROFF_CMD} ${.ALLSRC} > ${.TARGET}
.endfor
.endfor
.endif
.endif
.endif
.else
ZEXT= ${MCOMPRESS_EXT}
.if defined(MAN) && !empty(MAN)
CLEANFILES+= ${MAN:T:S/$/${MCOMPRESS_EXT}/g}
CLEANFILES+= ${MAN:T:S/$/${CATEXT}${MCOMPRESS_EXT}/g}
.for page in ${MAN}
.for target in ${page:T:S/$/${MCOMPRESS_EXT}/}
all-man: ${target}
${target}: ${page}
.if defined(MANFILTER)
${MANFILTER} < ${.ALLSRC} | ${MCOMPRESS_CMD} > ${.TARGET}
.else
${MCOMPRESS_CMD} ${.ALLSRC} > ${.TARGET}
.endif
.endfor
.if defined(MANBUILDCAT) && !empty(MANBUILDCAT)
.for target in ${page:T:S/$/${CATEXT}${MCOMPRESS_EXT}/}
all-man: ${target}
${target}: ${page}
.if defined(MANFILTER)
${MANFILTER} < ${.ALLSRC} | ${MROFF_CMD} | ${MCOMPRESS_CMD} > ${.TARGET}
.else
${MROFF_CMD} ${.ALLSRC} | ${MCOMPRESS_CMD} > ${.TARGET}
.endif
.endfor
.endif
.endfor
.endif
.endif
maninstall::
.if defined(MAN) && !empty(MAN)
maninstall:: ${MAN}
.if defined(NOMANCOMPRESS)
.if defined(MANFILTER)
.for page in ${MAN}
${MINSTALL} ${page:T:S/$/${FILTEXTENSION}/g} \
${DESTDIR}${MANDIR}${page:E}${MANSUBDIR}/${page}
.if defined(MANBUILDCAT) && !empty(MANBUILDCAT)
${MINSTALL} ${page:T:S/$/${CATEXT}${FILTEXTENSION}/g} \
${DESTDIR}${CATDIR}${page:E}${MANSUBDIR}/${page}
.endif
.endfor
.else
@set `echo ${.ALLSRC} " " | sed 's/\.\([^.]*\) /.\1 \1 /g'`; \
while : ; do \
case $$# in \
0) break;; \
1) echo "warn: missing extension: $$1"; break;; \
esac; \
page=$$1; shift; sect=$$1; shift; \
d=${DESTDIR}${MANDIR}$${sect}${MANSUBDIR}; \
${ECHO} ${MINSTALL} $${page} $${d}; \
${MINSTALL} $${page} $${d}; \
done
.if defined(MANBUILDCAT) && !empty(MANBUILDCAT)
.for page in ${MAN}
${MINSTALL} ${page:T:S/$/${CATEXT}/} \
${DESTDIR}${CATDIR}${page:E}${MANSUBDIR}/${page:T}
.endfor
.endif
.endif
.else
.for page in ${MAN}
${MINSTALL} ${page:T:S/$/${MCOMPRESS_EXT}/g} \
${DESTDIR}${MANDIR}${page:E}${MANSUBDIR}
.if defined(MANBUILDCAT) && !empty(MANBUILDCAT)
${MINSTALL} ${page:T:S/$/${CATEXT}${MCOMPRESS_EXT}/g} \
${DESTDIR}${CATDIR}${page:E}${MANSUBDIR}/${page:T:S/$/${MCOMPRESS_EXT}/}
.endif
.endfor
.endif
.endif
.if !defined(NOMLINKS) && 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}${MCOMPRESS_EXT}; \
ln $${l}${ZEXT} $${t}${ZEXT}; \
done
.if defined(MANBUILDCAT) && !empty(MANBUILDCAT)
@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=${DESTDIR}${CATDIR}$${sect}${MANSUBDIR}/$$name; \
name=$$1; shift; sect=$$1; shift; \
t=${DESTDIR}${CATDIR}$${sect}${MANSUBDIR}/$$name; \
${ECHO} $${t}${ZEXT} -\> $${l}${ZEXT}; \
rm -f $${t} $${t}${MCOMPRESS_EXT}; \
ln $${l}${ZEXT} $${t}${ZEXT}; \
done
.endif
.endif
manlint:
.if defined(MAN) && !empty(MAN)
.for page in ${MAN}
manlint: ${page}lint
${page}lint: ${page}
.if defined(MANFILTER)
${MANFILTER} < ${.ALLSRC} | ${MROFF_CMD} -ww -z
.else
${MROFF_CMD} -ww -z ${.ALLSRC}
.endif
.endfor
.endif