#Set up emulator on mac air install#
#Set up emulator on mac air update#
#Set up emulator on mac air code#

$ mkdir -p $GOPATH $GOPATH/src $GOPATH/pkg $GOPATH/binД¤: create a test.go, the hello world package main

#Set up emulator on mac air update#

To update your $PATH according with the new variables inserted in step #2ДЈ: Then create your the workspace directories:

#Set up emulator on mac air install#

(brew update and brew install golang) export GOPATH=$HOME/dev/go-workspace The ~/.bashrc is the bash shell used in previews OS version, the same for linux users.ДЎ: Add those lines to export the required variables in your ~/.zsh or ~./bashrc depending on your shell.ДЇor go installed from original pkg download from export GOPATH=$HOME/dev/go-workspaceДЇor Go installed from home brew. Then you need to know if your mac have zsh or bash configured as shell. In this example we gonna use $HOME/dev/go-workspace. You will need to inform to Go the location of your workspace. (or you would need to do a sudo -E bash -c 'go get /gocql/gocql', but I suspect you don't need root here)ДЄny variables added to these locations will not be reflected when invoking them with a sudo command, as sudo has a default policy of resetting the Environment and setting a secure path (this behavior is defined in /etc/sudoers) check that your current shell is a bash (and not another one like fish)Дon't do a sudo go get, as the environment variable used for sudo ( root) wouldn't be the same as the current user: go get /gocql/gocql.try and set it in your ~/.bashrc (using export).(it should not reference directly the src folder): GOPATH should reference a folder under which you will find src, pkg and bin. See the article You donвЂ™t need to set GOROOT, really. GOROOT should reference a folder (where go is installed), not the go executable itself export GOROOT=/usr/local/goДЄs Dave mentions in the comments, you should not have to set GOROOT at all in your case. Users/Dany/Documents/FALL-2013-COURSES/Imp_Data_structures/workspace/go-cassandraДineshs-MacBook-Air:go-cassandra Dany$ ls Dineshs-MacBook-Air:go-cassandra Dany$ export GOROOT=/usr/local/goДineshs-MacBook-Air:go-cassandra Dany$ export GOPATH=/Users/Dany/Documents/FALL-2013-COURSES/Imp_Data_structures/workspace/go-cassandraДineshs-MacBook-Air:go-cassandra Dany$ sudo go get /gocql/gocqlДineshs-MacBook-Air:go-cassandra Dany$ echo $GOPATH I changed the GOROOT to the directory where go is installed. For more details see: go help gopathД®DIT 1: I tried the other option as well. Package /gocql/gocql: cannot download, $GOPATH not set. Dineshs-MacBook-Air:go-cassandra Dany$ sudo go get /gocql/gocql But when I try to install gocql I am getting error.

#Set up emulator on mac air code#

I am able to run go code inside my directory. And I set the GOPATH as my project src directory. Go is installed in '/usr/local/go/bin/go'. I set the GOROOT and PATH as follows, Dineshs-MacBook-Air:go-cassandra Dany$ which goДineshs-MacBook-Air:go-cassandra Dany$ export GOROOT=/usr/local/go/bin/goДineshs-MacBook-Air:go-cassandra Dany$ export PATH=$PATH:$GOROOT/bin