Date: Wed, 01 Aug 2007 21:56:29 -0500 From: Stephen Montgomery-Smith <stephen@math.missouri.edu> To: ports@freebsd.org Subject: Re: Faster pkg_version Message-ID: <46B147DD.3000001@math.missouri.edu> In-Reply-To: <46B13434.9010301@math.missouri.edu> References: <46B13434.9010301@math.missouri.edu>
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Stephen Montgomery-Smith wrote:
> Here is my next attempt to make a faster pkg_version. This script is
> not going to be 100% reliable, but it should work most of the time. It
> works by first checking the time difference between
> /var/db/pkg/*/+CONTENTS and /usr/ports/*/*/Makefile, and only invokes
> pkg_version if the former is older.
Someone emailed me that it didn't work on their system. Try this one
instead. I also corrected a few other potential issues (like if you run
my script as root and then press control C, you might mess up your
database).
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name="pkg-version-quick"
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filename="pkg-version-quick"
#!/usr/bin/make -f
PKG_DBDIR?=/var/db/pkg
PORTSDIR?=/usr/ports
PKG_LIST!= \
for p in ${PKG_DBDIR}/*/+CONTENTS; do \
sed -n "s|@comment ORIGIN|$$p|p" $$p; \
done
all: ${PKG_LIST:C/:.*//}
.for target in ${PKG_LIST}
${target:C/:.*//}:: ${PORTSDIR}/${target:C/.*://}/Makefile
@pkg_version -L'=' -v -s ${target:C|${PKG_DBDIR}/(.*)/\+CONTENTS:.*|\1|}
.endfor
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