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Drop support for old (<1.2) versions #22

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47 changes: 1 addition & 46 deletions libexec/goenv-install
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Original file line number Diff line number Diff line change
Expand Up @@ -43,53 +43,8 @@ if [ "$platform" = "darwin" ]; then
fi
fi




function vercomp () {
# http://stackoverflow.com/questions/4023830
# 0: '='
# 1: '>'
# 2: '<'
if [[ $1 == $2 ]]
then
echo 0
fi
local IFS=.
local i ver1=($1) ver2=($2)
# fill empty fields in ver1 with zeros
for ((i=${#ver1[@]}; i<${#ver2[@]}; i++))
do
ver1[i]=0
done
for ((i=0; i<${#ver1[@]}; i++))
do
if [[ -z ${ver2[i]} ]]
then
# fill empty fields in ver2 with zeros
ver2[i]=0
fi
if ((10#${ver1[i]} > 10#${ver2[i]}))
then
echo 1
fi
if ((10#${ver1[i]} < 10#${ver2[i]}))
then
echo 2
fi
done
# echo 0
}


rtn=$(vercomp ${version} 1.2)
# URL to download from
if [ "$rtn" == "1" ]
then
download="http://golang.org/dl/go${version}.${platform}-${arch}${extra}.tar.gz"
else
download="https://go.googlecode.com/files/go${version}.${platform}-${arch}${extra}.tar.gz"
fi
download="http://golang.org/dl/go${version}.${platform}-${arch}${extra}.tar.gz"
# Can't get too clever here
set +e

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