+github.com/create-dmg/create-dmg (#404)

* +github.com/create-dmg/create-dmg
---------

Co-authored-by: neil <neil@neils-MacBook-Pro.local>

projects/github.com/create-dmg/create-dmg/package.yml

@@ -0,0 +1,33 @@
+distributable:
+  url: https://github.com/create-dmg/create-dmg/archive/v{{version}}.tar.gz
+  strip-components: 1
+
+versions:
+  github: create-dmg/create-dmg/tags
+  strip: /^v/
+
+provides:
+  - bin/create-dmg
+
+dependencies:
+  tea.xyz/gx/cc: c99
+
+build:
+  dependencies:
+    tea.xyz/gx/make: '*'
+  script: |
+    if test "{{hw.platform}}" != "darwin"; then
+      mkdir -p {{prefix}}
+      echo "create-dmg is only supported on mac" >> {{prefix}}/mac-only
+      exit 0
+    fi
+    make prefix={{prefix}} install
+test: |
+  if test "{{hw.platform}}" = "darwin"; then
+    create-dmg --version
+    touch Brew-Eula.txt
+    echo "Eula" >> Brew-Eula.txt
+    mkdir -p Test-Source
+    mkdir -p Test-Source/Brew.app
+    create-dmg --sandbox-safe --eula Brew-Eula.txt Brew-Test.dmg Test-Source
+  fi