diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/requirements/java_requirement.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Library/Homebrew/requirements/java_requirement.rb b/Library/Homebrew/requirements/java_requirement.rb index 93650d413..86b5d2b5a 100644 --- a/Library/Homebrew/requirements/java_requirement.rb +++ b/Library/Homebrew/requirements/java_requirement.rb @@ -6,6 +6,8 @@ class JavaRequirement < Requirement download "http://www.oracle.com/technetwork/java/javase/downloads/index.html" satisfy :build_env => false do + return false unless File.executable? "/usr/libexec/java_home" + args = %w[--failfast] args << "--version" << "#{@version}" if @version @java_home = Utils.popen_read("/usr/libexec/java_home", *args).chomp |