About the App
- Visual Merge/Diff Tool Installation: P4Merge for Mac Git Configuration. This website uses cookies and other tracking technology to analyse traffic, personalise ads and learn how we can improve the experience for our visitors and customers.
- For updates and other improvements, visit the Perforce download page — your one-stop destination for Perforce downloads.
- To begin, download P4Merge from Perforce. Next, you’ll set up external wrapper scripts to run your commands. We’ll use the Mac path for the executable; in other systems, it will be where your p4merge binary is installed. Set up a merge wrapper script named extMerge that calls your binary with all the arguments provided.
Using p4merge as Git mergetool on Mac OS X. GitHub Gist: instantly share code, notes, and snippets. Download Perforce P4Merge - Simple diff tool for visually comparing two text documents to check and highlight differences, ideal for teachers to review projects.
- App name: P4Merge
- App description: p4merge (App: p4merge.app)
- App website: http://www.perforce.com/product/components/perforce-visual-merge-and-diff-tools
Install the App
![Download P4merge Mac Download P4merge Mac](https://chars.tech/assets/images/tech/git-diff-p4merge.png)
- Press
Command+Space
and type Terminal and press enter/return key. - Run in Terminal app:
ruby -e '$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)' < /dev/null 2> /dev/null ; brew install caskroom/cask/brew-cask 2> /dev/null
and press enter/return key.
If the screen prompts you to enter a password, please enter your Mac's user password to continue. When you type the password, it won't be displayed on screen, but the system would accept it. So just type your password and press ENTER/RETURN key. Then wait for the command to finish. - Run:
brew cask install p4merge
Done! You can now use P4Merge.
Similar Software for Mac
Git is my favorite SCV system up to now and most probably will be in the future. Besides of many great features is has pretty good automatic merge tool, that is able to solve conflicts, but not all of them. I found p4merge tool much better in case of automatic merging and manual solving the most hard conflicts. Is is very simple to mix together those two things to have the best from both of them and now I will show you how to do that.
First of all, you have to install p4merge tool. Go to p4merge tool download page, choose “Browse by platform” tab, pick your platform (in my case it was Macintosh) and download P4V: Visual Client. After downloading, open dmg file and copy p4merge tool to Applications folder in your Dock.
Second step is to create two simple bash scripts: p4merge and p4diff, that will be executed when git needs merge or diff tool. Create these scripts in directory that is in your’s system PATH (i.e. /usr/local/bin/).
p4merge
p4diff
Don’t forget to add executable mode/flag to these scripts.
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After p4merge and scripts are ready it’s time to configure global git settings. Edit ~/.gitconfig file and put following configuration there for merging:
If you don’t want to use p4merge as diff tool, just comment (using # character) [diff] section. Sometimes it’s faster for me to use command line diff instead of visual one.
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Now, when you type “git diff” or “git mergetool” in your’s project directory, p4merge tool will be started.