Update the Kiwi-iOS target to build for x86_64 and arm64

[jessedc]

make install will now build a fat library with all 5 iOS architectures, i386, x86_64, armv7, armv7s and arm64.

The Kiwi-iOS composite target needed to be updated to get the x86_64 target library build along side the others.

Building explicitly for the x86_64 simulator required a bit of trial and error, xcodebuild seems unable to build i386 and x86_64 at the same time, so I added step specifically for x86_64.

Restricting the VALID_ARCHS, ARCHS and IPHONEOS_DEPLOYMENT_TARGET for the 64bit simulator build seemed to do the trick.

ARCHS='x86_64' VALID_ARCHS='x86_64' IPHONEOS_DEPLOYMENT_TARGET='7.0'

The resulting library shows support for all 5 architectures:

xcrun -sdk iphoneos lipo -info libKiwi.a 
Architectures in the fat file: libKiwi.a are: i386 x86_64 armv7 armv7s arm64

Note There were also two header files that had been omitted from the Copy Files phase of the build.

[jessedc]

Travis has broken itself, it's failure on 0e2fc2d is in error.

[supermarin]

restarting the build

[supermarin]

Seems like a dns issue. let's try again tomorrow

[sync]

👍 would love to have this merged. thanks

[BoneDesert]

I think that the file KWNotificationMatcher.h is also missing from the Kiwi-XCTest target as well. I can't use pods on my project and have used the instructions in the wiki to create a static library for the XCTest suite. When I attempt to run Tests in Xcode I'm getting the following : -

Lexical or Pre-Processor Issue 'KWNotificationMatcher.h'

Looking at the number of files in the copy phase for both Kiwi and Kiwi-XCTest targets they are 95 and 94 respectively.

Am I right or should I now be using some other build process documentation. Perhaps updating the wiki is the issue for XCTests ???