From 533702b3703f54908f3484c6d7f313cfc6d5b33d Mon Sep 17 00:00:00 2001
From: Johann <johannkoenig@google.com>
Date: Wed, 23 Oct 2019 14:17:57 -0400
Subject: [PATCH] simplify darwin autodetection

Use sed to extract tgt_os

Change-Id: I2f7cd290102a2b591c6ae6e40766918b55abff10
---
 build/make/configure.sh | 36 ++----------------------------------
 1 file changed, 2 insertions(+), 34 deletions(-)

diff --git a/build/make/configure.sh b/build/make/configure.sh
index db22b04..0e25f65 100644
--- a/build/make/configure.sh
+++ b/build/make/configure.sh
@@ -767,41 +767,9 @@ process_common_toolchain() {
 
     # detect tgt_os
     case "$gcctarget" in
-      *darwin10*)
+      *darwin1[0-8]*)
         tgt_isa=x86_64
-        tgt_os=darwin10
-        ;;
-      *darwin11*)
-        tgt_isa=x86_64
-        tgt_os=darwin11
-        ;;
-      *darwin12*)
-        tgt_isa=x86_64
-        tgt_os=darwin12
-        ;;
-      *darwin13*)
-        tgt_isa=x86_64
-        tgt_os=darwin13
-        ;;
-      *darwin14*)
-        tgt_isa=x86_64
-        tgt_os=darwin14
-        ;;
-      *darwin15*)
-        tgt_isa=x86_64
-        tgt_os=darwin15
-        ;;
-      *darwin16*)
-        tgt_isa=x86_64
-        tgt_os=darwin16
-        ;;
-      *darwin17*)
-        tgt_isa=x86_64
-        tgt_os=darwin17
-        ;;
-      *darwin18*)
-        tgt_isa=x86_64
-        tgt_os=darwin18
+        tgt_os=`echo $gcctarget | sed 's/.*\(darwin1[0-8]\).*/\1/'`
         ;;
       x86_64*mingw32*)
         tgt_os=win64
-- 
2.7.4