From 6612e49a3c123132c15ab30b5516615c9929c549 Mon Sep 17 00:00:00 2001 From: Misty De Meo Date: Fri, 25 Nov 2011 15:08:17 -0600 Subject: [PATCH] Detect 2-digit clang build versions Xcode 3.2.6's build of clang is 77, which wasn't being matched by the clang_build_version regexp. Closes Homebrew/homebrew#8796. Signed-off-by: Jack Nagel --- Library/Homebrew/utils.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb index cca54f229e..02f286a946 100644 --- a/Library/Homebrew/utils.rb +++ b/Library/Homebrew/utils.rb @@ -349,7 +349,7 @@ module MacOS extend self def clang_build_version @clang_build_version ||= if File.exist? "/usr/bin/clang" - `/usr/bin/clang --version` =~ %r[tags/Apple/clang-(\d{3}(\.\d)*)] + `/usr/bin/clang --version` =~ %r[tags/Apple/clang-(\d{2,3}(\.\d)*)] $1 end end