remove python2 setup as bitbake now uses python3

envsetup.sh

@@ -118,21 +118,6 @@ export PATH=${OE_BASE}/tools:${PATH}
 # export PATH=`echo $PATH_ | awk -F: '{for (i=1;i<=NF;i++) { if ( !x[$i]++ ) printf("%s:",$i); }}'`
 export PATH=`awk -F: '{for(i=1;i<=NF;i++){if(!($i in a)){a[$i];printf s$i;s=":"}}}'<<<$PATH`
 
-
-#--------------------------------------------------------------------------
-# set up soft links to /usr/bin/python2 if it exists
-# this helps if /usr/bin/python is python3
-#--------------------------------------------------------------------------
-if [ -e /usr/bin/python2 ] && ! [ -L tools/python ]; then
-  echo "linking to python2"
-  ln -s /usr/bin/python2 tools/python
-fi
-
-if [ -e /usr/bin/python2-config ] && ! [ -L tools/python-config ]; then
-  echo "linking to python2-config"
-  ln -s /usr/bin/python2-config tools/python-config
-fi
-
 #--------------------------------------------------------------------------
 # Make sure Bitbake doesn't filter out the following variables from our
 # environment.