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setup: drop support for Python 2.6 (BC)...
setup: drop support for Python 2.6 (BC) Per discussion on the mailing list and elsewhere, we've decided that Python 2.6 is too old to continue supporting. We keep accumulating hacks/fixes/workarounds for 2.6 and this is taking time away from more important work. So with this patch, we officially drop support for Python 2.6 and require Python 2.7 to run Mercurial.

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r29641:13f90dde stable
r32228:feb910d2 default
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packagelib.sh
35 lines | 1.1 KiB | application/x-sh | BashLexer
# Extract version number into 4 parts, some of which may be empty:
#
# version: the numeric part of the most recent tag. Will always look like 1.3.
#
# type: if an rc build, "rc", otherwise empty
#
# distance: the distance from the nearest tag, or empty if built from a tag
#
# node: the node|short hg was built from, or empty if built from a tag
gethgversion() {
make cleanbutpackages
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
tmp=`echo $hgversion | cut -d+ -f 2`
hgversion=`echo $hgversion | cut -d+ -f 1`
distance=`echo $tmp | cut -d- -f 1`
node=`echo $tmp | cut -d- -f 2`
else
distance=''
node=''
fi
if echo $hgversion | grep -- '-' > /dev/null 2>&1; then
version=`echo $hgversion | cut -d- -f1`
type=`echo $hgversion | cut -d- -f2`
else
version=$hgversion
type=''
fi
}