From: Alberich de megres <alberich2k5@...>
Date: 2012-12-07T06:52:28+09:00
Subject: Re: Cross compiling

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Hi Ryan,

yes, I run:
$ gem install ...

I'm trying to crosscompile gitlab:
https://github.com/gitlabhq/gitlabhq

The install instructions are here:
https://github.com/gitlabhq/gitlabhq/blob/stable/doc/install/installation.md


I though I should run gem from bash. How should I run it?

My goal is to cross compile gems, not to compile them on the target
system. Is there any alternative?

thanks!

On Wed, Dec 5, 2012 at 9:18 PM, Ryan Davis <ryand-ruby@zenspider.com> wrote:

>
> On Dec 5, 2012, at 03:03 , Alberich de megres <alberich2k5@gmail.com>
> wrote:
>
> > Hi Carlo,
> >
> > I'm using gem and bundle to install software. And is at this point where
> I'm lost.
> > There's no extension directory and no extconf.rb file.
> >
> > I could identify a Rakefile, and a Gemfile.
> > Tried setting up somethin like:
> > export CC=arm-linux-gcc, and so
> > export PATH=/path/to/cross-compiled/ruby/bin:$PATH
> > then gem install
> >
> > But i'm getting something:
> > /dest/bin/gem: line 8: require: command not found
> > /dest/bin/gem: line 9: require: command not found
> > /dest/bin/gem: line 10: require: command not found
> > dest/bin/gem: line 12: required_version: command not found
> > [...]
>
> that looks like it is being run by bash, not ruby.
>
>
>

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<div>Hi Ryan,</div><div><br></div>yes, I run:<div>$ gem install ...</div><d=
iv><br></div><div>I&#39;m trying to crosscompile gitlab:</div><div><a href=
=3D"https://github.com/gitlabhq/gitlabhq">https://github.com/gitlabhq/gitla=
bhq</a><br>
</div><div><br></div><div>The install instructions are here:</div><div><a h=
ref=3D"https://github.com/gitlabhq/gitlabhq/blob/stable/doc/install/install=
ation.md">https://github.com/gitlabhq/gitlabhq/blob/stable/doc/install/inst=
allation.md</a><br>
</div><div><br></div><div><br></div><div>I though I should run gem from bas=
h.=A0How should I run it?</div><div><br></div><div>My goal is to cross comp=
ile gems, not to compile them on the target system.=A0Is there any alternat=
ive?</div>
<div class=3D"gmail_extra"><br></div><div class=3D"gmail_extra">thanks!<br>=
<br><div class=3D"gmail_quote">On Wed, Dec 5, 2012 at 9:18 PM, Ryan Davis <=
span dir=3D"ltr">&lt;<a href=3D"mailto:ryand-ruby@zenspider.com" target=3D"=
_blank">ryand-ruby@zenspider.com</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-=
left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;p=
adding-left:1ex"><div class=3D"im"><br>
On Dec 5, 2012, at 03:03 , Alberich de megres &lt;<a href=3D"mailto:alberic=
h2k5@gmail.com">alberich2k5@gmail.com</a>&gt; wrote:<br>
<br>
&gt; Hi Carlo,<br>
&gt;<br>
&gt; I&#39;m using gem and bundle to install software. And is at this point=
 where I&#39;m lost.<br>
&gt; There&#39;s no extension directory and no extconf.rb file.<br>
&gt;<br>
&gt; I could identify a Rakefile, and a Gemfile.<br>
&gt; Tried setting up somethin like:<br>
&gt; export CC=3Darm-linux-gcc, and so<br>
&gt; export PATH=3D/path/to/cross-compiled/ruby/bin:$PATH<br>
&gt; then gem install<br>
&gt;<br>
&gt; But i&#39;m getting something:<br>
&gt; /dest/bin/gem: line 8: require: command not found<br>
&gt; /dest/bin/gem: line 9: require: command not found<br>
&gt; /dest/bin/gem: line 10: require: command not found<br>
&gt; dest/bin/gem: line 12: required_version: command not found<br>
&gt; [...]<br>
<br>
</div>that looks like it is being run by bash, not ruby.<br>
<br>
<br>
</blockquote></div><br></div>

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