Hi Gabby,

If you are looking at a single directory / sub-tree of the main repo, then 
maybe have a look at the "Sub-tree merge" capability. I have not used it 
myself, but it sounds like it matches your use case. 

[The main Git project uses it for merging in the git-gui and gitk repositories].

Philip
  ----- Original Message ----- 
  From: Gabby Romano 
  To: Git for human beings 
  Sent: Monday, June 05, 2017 1:26 PM
  Subject: [git-users] patch git repo from another repo


  hi guys,


  I have repo A and repo B which is a subset of A by extracting folder related 
commits and creating a new repo out of it. 
  since it was done with filter-branch there are new SHA1's and files paths had 
changed to some extent as well.
  my question is - if I would like to keep syncing repo B from repo A - what is 
the best way to do it ?


  I have tried using this - git --git-dir=<A.git folder> format-patch -k -1 
--stdout <sha1> |git am -3  -k


  I got this - 


  fatal: sha1 information is lacking or useless (<some path>).
  error: could not build fake ancestor


  I guess this is confusing to Git but I feel there should be a good way to do 
this. is there ?


  Thanks.

  -- 
  You received this message because you are subscribed to the Google Groups 
"Git for human beings" group.
  To unsubscribe from this group and stop receiving emails from it, send an 
email to git-users+unsubscr...@googlegroups.com.
  For more options, visit https://groups.google.com/d/optout.

-- 
You received this message because you are subscribed to the Google Groups "Git 
for human beings" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to git-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to