Files
gvm/scripts/alias-create
T
Matt T. Proud 4e117a3ab8 Provide support for FreeBSD.
FreeBSD does not by default install the Bourne-Again Shell (bash); and
when it is installed, it is most certainly not installed to
``/bin/bash`` due to the nuances of the conventions around local site
packages.  Rather, it is installed to ``/usr/local/bin/bash``.

Golang explicitly supports FreeBSD, so it should only be reasonable for
GVM to support this target, too.  As a fix, the shell script shebang
definitions now use the ``env`` tool that comes from the _coreutils_
standard package, which is installed on all conventions-adhering Linux
distributions, Mac OS X, and FreeBSD.

FreeBSD prerequisites are now listed in the documentation.

I have tested this against FreeBSD 9.0 release branch on the amd64,
and it works satisfactorily now.
2012-11-18 20:10:59 +01:00

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#!/usr/bin/env bash
. $GVM_ROOT/scripts/functions
[[ $1 != "" ]] ||
display_fatal "Please specifiy the alias name"
[[ $2 != "" ]] ||
display_fatal "Please specifiy the go version name"
[[ ! -f "$GVM_ROOT/environments/$1" ]] ||
display_fatal "Alias already exists!"
[[ -f "$GVM_ROOT/environments/$2" ]] ||
display_fatal "Target doesn't exist!"
mkdir -p $GVM_ROOT/environments ||
display_fatal "Could not create folder"
mkdir -p $GVM_ROOT/gos/$1 ||
display_fatal "Could not create folder"
cp $GVM_ROOT/environments/$2 $GVM_ROOT/environments/$1 ||
display_fatal "Could copy environment"
echo "export gvm_alias_name=\"$1\"" >> $GVM_ROOT/environments/$1 ||
display_fatal "Could not extend environment"