[llvm-dev] git llvm push?

[Cameron McInally via llvm-dev]

Good show! That worked. Thanks, Craig.

On Fri, May 3, 2019 at 4:44 PM Craig Topper <craig.topper at gmail.com> wrote:

> Ok that's exactly the problem I had. The script expects that to return a
> directory name. But its just echoing back the argument because it doesn't
> recognize it. I assume it must be some difference in versions of git. I've
> been hacking around it with this
>
> diff --git a/llvm/utils/git-svn/git-llvm b/llvm/utils/git-svn/git-llvm
> index 0afa836..28a0a9b 100755
> --- a/llvm/utils/git-svn/git-llvm
> +++ b/llvm/utils/git-svn/git-llvm
> @@ -392,6 +392,11 @@ def cmd_push(args):
>
>      # We need a staging area for SVN, let's hide it in the .git directory.
>      dot_git_dir = git('rev-parse', '--git-common-dir')
> +    # Not all versions of git support --git-common-dir and just print the
> +    # unknown command back. If this happens, fall back to --git-dir
> +    if dot_git_dir == '--git-common-dir':
> +      dot_git_dir = git('rev-parse', '--git-dir')
> +
>      svn_root = os.path.join(dot_git_dir, 'llvm-upstream-svn')
>      svn_init(svn_root)
>
>
> ~Craig
>
>
> On Fri, May 3, 2019 at 12:56 PM Cameron McInally <cameron.mcinally at nyu.edu>
> wrote:
>
>> llvm-project/llvm> git rev-parse --git-common-dir
>> --git-common-dir
>> llvm-project/llvm>
>>
>> On Fri, May 3, 2019 at 3:48 PM Craig Topper <craig.topper at gmail.com>
>> wrote:
>>
>>> I might have seen this issue. What does "git rev-parse --git-common-dir"
>>> return for you?
>>>
>>> ~Craig
>>>
>>>
>>> On Fri, May 3, 2019 at 12:35 PM Cameron McInally via llvm-dev <
>>> llvm-dev at lists.llvm.org> wrote:
>>>
>>>> Hey,
>>>>
>>>> First time using LLVM's git repo. Does 'git llvm push' take a really
>>>> long time to work? I've tried to push a couple of times now and receive a
>>>> message like:
>>>>
>>>> <scrubbed> llvm-project/llvm> git llvm push
>>>> Pushing 1 commit:
>>>>   2159c44 Update PatternMatcher for FNeg
>>>>
>>>> Committed 2159c44 to svn.
>>>> <scrubbed> llvm-project/llvm>
>>>>
>>>> The svn repo never seems to update though. Any ideas?
>>>> _______________________________________________
>>>> LLVM Developers mailing list
>>>> llvm-dev at lists.llvm.org
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>>>>
>>>
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