From: Chris Bieneman <beanz@apple.com>
Date: Fri, 17 Feb 2017 01:11:41 +0000 (+0000)
Subject: [CMake] Add variable IOS to iOS toolchain
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=36d946dcba5dec751f4c88c68c1bd0bb36aca37b;p=llvm

[CMake] Add variable IOS to iOS toolchain

This is useful for some edge cases where detecting things gets tricky. Specifically LLDB needs this to support iOS because CMake doesn't support running tests using obj-c code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295392 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/cmake/platforms/iOS.cmake b/cmake/platforms/iOS.cmake
index 99692fd6d2a..15c7aae12c7 100644
--- a/cmake/platforms/iOS.cmake
+++ b/cmake/platforms/iOS.cmake
@@ -4,6 +4,7 @@ SET(CMAKE_SYSTEM_NAME Darwin)
 SET(CMAKE_SYSTEM_VERSION 13)
 SET(CMAKE_CXX_COMPILER_WORKS True)
 SET(CMAKE_C_COMPILER_WORKS True)
+SET(IOS True)
 
 if(NOT CMAKE_OSX_SYSROOT)
   execute_process(COMMAND xcodebuild -version -sdk iphoneos Path