Merge bottle install without Xcode branch

Merge branch 'bottle_hooks'

1 files changed, 13 insertions, 0 deletions

diff --git a/Library/Homebrew/requirements/cctools_requirement.rb b/Library/Homebrew/requirements/cctools_requirement.rb
new file mode 100644
index 000000000..ab7f8cb59
--- /dev/null
+++ b/Library/Homebrew/requirements/cctools_requirement.rb
@@ -0,0 +1,13 @@
+# Represents a general requirement for utilities normally installed by Xcode,
+# the CLT, or provided by the cctools formula. In particular, this requirement
+# allows Homebrew to pull in the cctools formula and use its utilities to
+# perform relocation operations on systems that do not have either Xcode or the
+# CLT installed (but still want to install bottled formulae).
+class CctoolsRequirement < Requirement
+  fatal true
+  default_formula 'cctools'
+
+  satisfy(:build_env => false) do
+    MacOS::Xcode.installed? || MacOS::CLT.installed? || Formula['cctools'].installed?
+  end
+end