Guide to FS Open and git

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Revision as of 02:18, 25 February 2014 by Niffiwan (talk | contribs) (TOC I summon thee!)
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Getting the source: Tortoise Git

(based on Getting_the_FreeSpace2:_SCP_Source_Code)

  • Download and install Git For Windows (this is a dependency for TortoiseGit)
  • Download and install TortoiseGit (you probably need to reboot after installing)
  • Make a new folder on your HDD where you'd like to install the code. You'll need a fair bit of space for the code + the intermediate files when building it. Press right mouse and choose Git Clone from the list.



  • Press OK to begin downloading from the repository (this may take a few minutes, depending on the speed of your internet connection)

Simple Development: Tortoise Git

Note: the guide assumes that you will be developing using a github fork (which is recommended for everyone, SCP members and non-members alike)


  • Record the URL for your newly forked copy of the FSO repository


  • Get the code per the guide above (fix with proper intra-page link)
    • Note: you need to use the URL for your forked repository, not the main FSO repository listed above
  • Right click on the repository directory and select TortoiseGit -> Create Branch
    • Note: all development should be done in a new branch, instead of being done in the "master" branch. It's just simpler


  • In the new window, enter the name for the new branch, verify that the branch is based on HEAD (master) and check the "Switch to new branch" box


  • Write some code with your Editor of Choice
  • Test your new code
  • When you're happy with the code, right click on the repository directory and select TortoiseGit -> Diff


  • Review your changes by double-clicking on all the files listed in the new window (ensure no unwanted changes have snuck in!).


  • This is how the diff will be displayed (using TortoiseGitMerge, which is also used to resolve conflicts)


  • When your review is complete, press "Commit" (in the same window that you double clicked on all the changed files)
  • In the new window, add a commit message and press OK


  • When the commit is complete, press the "push" button to send your commit(s) to your github repository


  • Select your local branch name from the drop down list and ensure your Destination -> Remote: is "origin"
  • If you want to, you can give the public remote branch a different name to your local branch (this can be useful when rebasing a branch already published to your public repository)
  • Finally, press OK


  • Go to your Github Repository webpage and select the branch you just pushed


  • When you have the correct branch selected, click on the "Pull/Review/Compare" button


  • Now click on "Create Pull Request"


  • Note: the previous three steps can be done as a single step if you have recently pushed a branch by selecting the "Compare and Pull Request" button
  • Add comments to the pull request if you wish, then click "Send Pull Request"


  • And that's it! Now you wait for the pull request to be reviewed and committed to primary FSO master branch

Syncing and Simple Conflict Resolution: Tortoise Git


Collaboration with remotes: Tortoise Git