Re: [Xen-devel] [PATCH v5 1/4] Introduce git-checkout.sh

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

On Wed, 21 Sep 2011, Juergen Gross wrote:
> On 09/21/2011 11:55 AM, stefano.stabellini@xxxxxxxxxxxxx wrote:
> > Introduce a script to perform git checkout on an external git tree; use
> > git-checkout.sh in ioemu-dir-find.
> >
> > Signed-off-by: Stefano Stabellini<stefano.stabellini@xxxxxxxxxxxxx>
> >
> > diff --git a/.hgignore b/.hgignore
> > --- a/.hgignore
> > +++ b/.hgignore
> > @@ -291,7 +291,7 @@
> >   ^tools/xm-test/lib/XmTestLib/config.py$
> >   ^tools/xm-test/lib/XmTestReport/xmtest.py$
> >   ^tools/xm-test/tests/.*\.test$
> > -^tools/ioemu-remote
> > +^tools/ioemu-dir-remote
> >   ^tools/ioemu-dir$
> >   ^tools/ocaml/.*/.*\.annot$
> >   ^tools/ocaml/.*/.*\.cmx?a$
> > diff --git a/scripts/git-checkout.sh b/scripts/git-checkout.sh
> > new file mode 100755
> > --- /dev/null
> > +++ b/scripts/git-checkout.sh
> > @@ -0,0 +1,21 @@
> > +#!/bin/sh
> > +
> > +TREE=$1
> > +TAG=$2
> > +DIR=$3
> > +
> > +
> > +if test \! -d $DIR-remote; then
> > +   rm -rf $DIR-remote $DIR-remote.tmp;
> > +   mkdir $DIR-remote.tmp; rmdir $DIR-remote.tmp;
> > +   git clone $TREE $DIR-remote.tmp;
> > +   if test "$TAG" ; then
> > +           cd $DIR-remote.tmp
> > +           git branch -D dummy>/dev/null 2>&1 ||:
> > +           git checkout -b dummy $TAG
> 
> Can't you use $GIT here?
> This would enable using GIT="socksify git" (e.g. behind a firewall).
> 

Yes, I have made the change.

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