From 4685d10ba8d8b5b3328a9f725408bfcb1005fc11 Mon Sep 17 00:00:00 2001
From: Rich Trott <rtrott@gmail.com>
Date: Fri, 8 Jun 2018 09:48:48 -0700
Subject: [PATCH] =?UTF-8?q?tools:=20update=20tooling=20to=20work=20with=20?=
 =?UTF-8?q?new=20macOS=20CLI=20=20=E2=80=A6?=
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Using High Sierra and `xcode-select --install` without installing full
Xcode, our build tooling breaks due to faulty regular expressions.

Update the `configure` script in our project root directory to handle
multi-digit version numbers.

`tools/gyp` and `deps/npm/node_modules/node-gyp` still need to be
updated for a complete fix.
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index 97a75b985699b8..e5884a83e23d28 100755
--- a/configure
+++ b/configure
@@ -667,7 +667,7 @@ def get_llvm_version(cc):
 
 def get_xcode_version(cc):
   return get_version_helper(
-    cc, r"(^Apple LLVM version) ([5-9]\.[0-9]+)")
+    cc, r"(^Apple LLVM version) ([0-9]+\.[0-9]+)")
 
 def get_gas_version(cc):
   try: