[zsh] Add environment variables for OS versions to darwin env

env

@@ -11,6 +11,7 @@
 [[ -e "$HOME/.shell-functions" ]] && source "$HOME/.shell-functions"
 
 export SYS=`uname -s | tr A-Z a-z`
+
 # Set this to a non-zero integer to see startup messages
 export NOISY=0
 

env.darwin

@@ -1,6 +1,10 @@
 # vim: set ft=zsh:
 # Eryn Wells <eryn@erynwells.me>
 
+export OSBUILD=`sysctl -n kern.osversion`
+export OSVERSION=`sysctl -n kern.osproductversion`
+export HWMODEL=`sysctl -n hw.model`
+
 pythonroot="$HOME/Library/Python"
 if [[ -d "$pythonroot" ]]; then
     for f in `ls "$pythonroot"`; do