mac/ENV/shared: add check for disabling weak imports.

2016-08-16 13:47:46 +01:00 · 2016-08-16 13:47:46 +01:00 · b33fe79478
commit b33fe79478
parent 74d4479246
1 changed files with 4 additions and 0 deletions
--- a/Library/Homebrew/extend/os/mac/extend/ENV/shared.rb
+++ b/Library/Homebrew/extend/os/mac/extend/ENV/shared.rb
@ -1,2 +1,6 @@
 module SharedEnvExtension
+  def no_weak_imports?
+    return false unless compiler == :clang
+    MacOS::Xcode.version >= "8.0" || MacOS::CLT.version >= "8.0"
+  end
 end