geoff-nixon · December 7, 2015 10:51 · Dec 7, 2015
diff --git a/Disk Utility (10.10).sh b/Disk Utility (10.10).sh
@@ -0,0 +1,42 @@
+#!/bin/sh -x ## or just ` curl -Ls http://git.io/vRozn | sh `.
+
+## Downloads the Mac OS X 10.10 Recovery Partition update,
+## Copy's over the 10.10 version of Disk Utility.app, then
+## use git to apply a binary patch so it will run on 10.11+. 
+
+cd /tmp
+
+rm -rf DU1010
+mkdir DU1010
+cd DU1010
+
+# See: https://github.com/wdas/reposado
+curl -ORL http://swcdn.apple.com/content/downloads/21/09/031-20634/8d84o1ky5gn2agnf5kiz9eed134n7y3q4c/RecoveryHDUpdate.pkg
+
+xar -xf RecoveryHDUpdate.pkg
+
+hdiutil attach -nobrowse RecoveryHDMeta.dmg
+hdiutil attach -nobrowse "/Volumes/Recovery HD Update/BaseSystem.dmg"
+
+cp -Rp "/Volumes/OS X Base System/Applications/Utilities/Disk Utility.app" .
+
+hdiutil detach "/Volumes/OS X Base System"
+hdiutil detach "/Volumes/Recovery HD Update"
+
+rm * 2>/dev/null
+
+git apply --no-index <<-PATCH
+diff --git a/Disk Utility.app/Contents/MacOS/Disk Utility b/Disk Utility.app/Contents/MacOS/Disk Utility
+index 20f16f995699699ac5841a455c261a2e45e6a4e5..ce4994ac078a99803ba6b5f3467fae425b5bf643 100755
+GIT binary patch
+delta 44
+scmZoTC);pNcEgiI#+K%%iS17l8G)Dyh?#+y1&CRJm~H#hM0ROb0OUIqApigX
+
+delta 44
+scmZoTC);pNcEgiI#@6PiiS17l8G)Dyh?#+y1&CRJm~H#hM0ROb0OVa1A^-pY
+
+PATCH
+
+mv "Disk Utility.app" "Disk Utility (10.10).app"
+
+open .