From 77f29a8b7ba6e1f37dcd250b4059e5975803294c Mon Sep 17 00:00:00 2001
From: Michael Schneider <maicki@users.noreply.github.com>
Date: Fri, 10 Feb 2017 11:17:25 -0800
Subject: [PATCH] Fix CI that broke due to Yoga merge (#3012)

* Fix CI that broke due to Yoga merge

* Next round

* Add clean before building

* Try something else

* Some more burritos
---
 AsyncDisplayKit.podspec                    |  1 +
 AsyncDisplayKit/ASDisplayNode+Beta.h       |  4 ++++
 AsyncDisplayKit/AsyncDisplayKit-Prefix.pch |  4 ++++
 AsyncDisplayKit/Layout/ASLayoutElement.mm  |  4 ++++
 Base/ASAvailability.h                      | 16 +++++-----------
 build.sh                                   |  7 ++++++-
 6 files changed, 24 insertions(+), 12 deletions(-)

diff --git a/AsyncDisplayKit.podspec b/AsyncDisplayKit.podspec
index c6b60eb710..1b688c75ae 100644
--- a/AsyncDisplayKit.podspec
+++ b/AsyncDisplayKit.podspec
@@ -59,6 +59,7 @@ Pod::Spec.new do |spec|
   end
   
   spec.subspec 'Yoga' do |yoga|
+      yoga.xcconfig = { 'GCC_PREPROCESSOR_DEFINITIONS' => '$(inherited) YOGA=1' }
       yoga.dependency 'Yoga', '1.0.2'
       yoga.dependency 'AsyncDisplayKit/Core'
   end
diff --git a/AsyncDisplayKit/ASDisplayNode+Beta.h b/AsyncDisplayKit/ASDisplayNode+Beta.h
index f465d033a5..e34ed968ed 100644
--- a/AsyncDisplayKit/ASDisplayNode+Beta.h
+++ b/AsyncDisplayKit/ASDisplayNode+Beta.h
@@ -13,6 +13,10 @@
 #import <AsyncDisplayKit/ASLayoutRangeType.h>
 #import <AsyncDisplayKit/ASEventLog.h>
 
+#if YOGA
+#import <Yoga/Yoga.h>
+#endif
+
 NS_ASSUME_NONNULL_BEGIN
 
 ASDISPLAYNODE_EXTERN_C_BEGIN
diff --git a/AsyncDisplayKit/AsyncDisplayKit-Prefix.pch b/AsyncDisplayKit/AsyncDisplayKit-Prefix.pch
index 374bad0162..e545805799 100644
--- a/AsyncDisplayKit/AsyncDisplayKit-Prefix.pch
+++ b/AsyncDisplayKit/AsyncDisplayKit-Prefix.pch
@@ -22,3 +22,7 @@
 #ifndef IG_LIST_KIT
   #define IG_LIST_KIT __has_include(<IGListKit/IGListKit.h>)
 #endif
+
+#ifndef YOGA
+  #define YOGA __has_include(<Yoga/Yoga.h>)
+#endif
diff --git a/AsyncDisplayKit/Layout/ASLayoutElement.mm b/AsyncDisplayKit/Layout/ASLayoutElement.mm
index d2907b27b4..ea3393db0b 100644
--- a/AsyncDisplayKit/Layout/ASLayoutElement.mm
+++ b/AsyncDisplayKit/Layout/ASLayoutElement.mm
@@ -19,6 +19,10 @@
 #import <map>
 #import <atomic>
 
+#if YOGA
+  #import <Yoga/Yoga.h>
+#endif
+
 extern void ASLayoutElementPerformBlockOnEveryElement(id<ASLayoutElement> element, void(^block)(id<ASLayoutElement> element))
 {
   if (element) {
diff --git a/Base/ASAvailability.h b/Base/ASAvailability.h
index 5f0d0d559a..c8c0bbc977 100644
--- a/Base/ASAvailability.h
+++ b/Base/ASAvailability.h
@@ -10,6 +10,8 @@
 
 #import <CoreFoundation/CFBase.h>
 
+#pragma once
+
 #ifndef kCFCoreFoundationVersionNumber_iOS_9_0
   #define kCFCoreFoundationVersionNumber_iOS_9_0 1240.10
 #endif
@@ -24,18 +26,10 @@
 #define AS_TARGET_OS_OSX (!(TARGET_OS_IOS || TARGET_OS_TV || TARGET_OS_WATCH))
 #define AS_TARGET_OS_IOS TARGET_OS_IPHONE
 
-#ifndef YOGA_HEADER_PATH
-  #define YOGA_HEADER_PATH <Yoga/Yoga.h>
-#endif
-
-#ifndef YOGA
-  #define YOGA __has_include(YOGA_HEADER_PATH)
-#endif
-
 // If Yoga is available, make it available anywhere we use ASAvailability.
-// This reduces Yoga-specific code in other files.
-#if YOGA
-  #import YOGA_HEADER_PATH
+// This reduces Yoga-specific code in other files.// If Yoga is available, make it available anywhere we use ASAvailability.
+#if __has_include(<Yoga/Yoga.h>)
+#define YOGA 1
 #endif
 
 #if AS_TARGET_OS_OSX
diff --git a/build.sh b/build.sh
index 478386d4c5..0dda011eb2 100755
--- a/build.sh
+++ b/build.sh
@@ -56,6 +56,11 @@ if [ "$MODE" = "examples" ]; then
     for example in examples/*/; do
         echo "Building (examples) $example."
 
+        rm -rf ~/ModuleCache
+        rm -rf ~/Build
+        rm -rf ~/Info.plist
+        rm -rf ~/Logs
+
         if [ -f "${example}/Podfile" ]; then
           echo "Using CocoaPods"
           if [ -f "${example}/Podfile.lock" ]; then
@@ -70,7 +75,7 @@ if [ "$MODE" = "examples" ]; then
               -sdk "$SDK" \
               -destination "$PLATFORM" \
               -derivedDataPath ~/ \
-              build | xcpretty $FORMATTER
+              clean build | xcpretty $FORMATTER
         elif [ -f "${example}/Cartfile" ]; then
           echo "Using Carthage"
           local_repo=`pwd`