Mercurial > hg-stable
view contrib/packagelib.sh @ 26005:6f4a280298c1
changelog: add way to call the reachableroots C implementation
This patch is part of a series of patches to speed up the computation of
revset.reachableroots by introducing a C implementation. The main motivation is
to speed up smartlog on big repositories. At the end of the series, on our big
repositories the computation of reachableroots is 10-50x faster and smartlog on
is 2x-5x faster.
This patch allows us to call the new C implementation of reachableroots from
python by creating an entry point in the changelog class.
author | Laurent Charignon <lcharignon@fb.com> |
---|---|
date | Thu, 06 Aug 2015 22:10:31 -0700 |
parents | 56c64c91b429 |
children | 6474b64045fb |
line wrap: on
line source
gethgversion() { make clean make local || make local PURE=--pure HG="$PWD/hg" $HG version > /dev/null || { echo 'abort: hg version failed!'; exit 1 ; } hgversion=`$HG version | sed -ne 's/.*(version \(.*\))$/\1/p'` if echo $hgversion | grep -- '-' > /dev/null 2>&1; then # nightly build case, version is like 1.3.1+250-20b91f91f9ca version=`echo $hgversion | cut -d- -f1` release=`echo $hgversion | cut -d- -f2 | sed -e 's/+.*//'` else # official tag, version is like 1.3.1 version=`echo $hgversion | sed -e 's/+.*//'` release='0' fi }