Date: Wed, 01 Aug 2007 20:32:36 -0500 From: Stephen Montgomery-Smith <stephen@math.missouri.edu> To: ports@freebsd.org Subject: Faster pkg_version Message-ID: <46B13434.9010301@math.missouri.edu>
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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.
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name="pkg-version-quick"
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filename="pkg-version-quick"
#!/usr/bin/make -f
DB=/var/db/pkg
PORTS=/usr/ports
PKG_LIST!=cd ${DB}; \
for p in *; do \
sed -n -E "s/@comment ORIGIN/$$p/p" ${DB}/$$p/+CONTENTS; \
done
ALL_LIST=${PKG_LIST:C=(.*):.*=${DB}/\1/+CONTENTS=}
all: ${ALL_LIST}
.for target in ${PKG_LIST}
${DB}/${target:C/:.*//}/+CONTENTS: ${PORTS}/${target:C/.*://}/Makefile
@pkg_version -L'=' -v -s ${target:C/:.*//}
.endfor
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