Mercurial > hg
view contrib/packagelib.sh @ 26610:f9f82c444ff7
filemerge: only copy to backup during premerge step
The premerge might leave the original file in an unclean state. Therefore it's
important to only copy the file in the beginning.
author | Siddharth Agarwal <sid0@fb.com> |
---|---|
date | Sun, 11 Oct 2015 20:04:40 -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 }