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Serialize access to $INFODIR/dir; multiple instances of `install-info'

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would trash that file.
This commit is contained in:
pk 2002-03-01 15:42:10 +00:00
parent ada5de58dd
commit c26b4a92e2
1 changed files with 11 additions and 3 deletions
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14
share/mk/bsd.info.mk
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@ -1,4 +1,4 @@
# $NetBSD: bsd.info.mk,v 1.25 2002/02/11 21:14:59 mycroft Exp $
# $NetBSD: bsd.info.mk,v 1.26 2002/03/01 15:42:10 pk Exp $
.include <bsd.init.mk>
@ -33,14 +33,22 @@ realall: ${INFOFILES}
infoinstall:: # ensure existence
.if ${MKINFO} != "no"
INFODIRFILE=${DESTDIR}${INFODIR}/dir
# serialize access to ${INFODIRFILE}; needed for parallel makes
__infoinstall: .USE
${INSTALL_FILE} \
-o ${INFOOWN_${.ALLSRC:T}:U${INFOOWN}} \
-g ${INFOGRP_${.ALLSRC:T}:U${INFOGRP}} \
-m ${INFOMODE_${.ALLSRC:T}:U${INFOMODE}} \
${.ALLSRC} ${.TARGET}
@${INSTALL_INFO} --remove --info-dir=${DESTDIR}${INFODIR} ${.TARGET} 2>/dev/null
${INSTALL_INFO} --info-dir=${DESTDIR}${INFODIR} ${.TARGET}
@[ -f ${INFODIRFILE} ] && \
while ! ln ${INFODIRFILE} ${INFODIRFILE}.lock 2> /dev/null; \
do sleep 1; done; \
${INSTALL_INFO} -d ${INFODIRFILE} -r ${.TARGET} 2> /dev/null; \
${INSTALL_INFO} -d ${INFODIRFILE} ${.TARGET}; \
rm -f ${INFODIRFILE}.lock
.for F in ${INFOFILES:O:u}
_FDIR:= ${INFODIR_${F}:U${INFODIR}} # dir overrides