How to submit patch

1. Watch libxcam project
   go to https://github.com/01org/libxcam, and hit 'watch'.
   Then you can receive any others commit/comments
2. Fork libxcam to your own account, hit 'fork'
   
3. Get libxcam code to local.
   git clone [email protected]:user/libxcam.git
4. Add 'upstream' for rebase
   git remote add upstream https://github.com/01org/libxcam.git
git fetch upstream
   
5. Edit patch.
6. Format patch before commit.
   ./code_style.sh
git commit -m "xxxx"
7. Rebase with upstream
   git fetch upstream
git rebase upstream/master
   If failed, fix conflicts first.
8. Push commit to your account.
   git push origin
9. Go to github home, create 'pull request'
10. Wait for review, If accepted, maintainer would merge to upstream; else, continue edit patch

• Every time, before edit source code, run
  git fetch upstream
git rebase upstream
  

• If there's conflicts but you are sure can be fixed. try to edit conflict files, then
  git add xxxx # xxxx means conflict files
  git rebase --continue

• If maintainer fixed your patch. Try
  git fetch upstream
git format-patch -2 #backup your local patches, 2 means there are 2 local patches to backup
  git reset --hard upstream/master # be careful of --hard, this may reset all your local patches. that's why need to backup at first
  git am 000*.patch # to restore you local patches, if there's conflicts, try to fix.