[llvm] r308689 - Only enable libxml2 on linux, because systems like android lack libiconv

[Eric Beckmann via llvm-commits]

Author: ecbeckmann
Date: Thu Jul 20 16:02:49 2017
New Revision: 308689

URL: http://llvm.org/viewvc/llvm-project?rev=308689&view=rev
Log:
Only enable libxml2 on linux, because systems like android lack libiconv

Modified:
    llvm/trunk/cmake/config-ix.cmake

Modified: llvm/trunk/cmake/config-ix.cmake
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/cmake/config-ix.cmake?rev=308689&r1=308688&r2=308689&view=diff
==============================================================================
--- llvm/trunk/cmake/config-ix.cmake (original)
+++ llvm/trunk/cmake/config-ix.cmake Thu Jul 20 16:02:49 2017
@@ -158,7 +158,7 @@ if( NOT PURE_WINDOWS AND NOT LLVM_USE_SA
 
   set(LLVM_LIBXML2_ENABLED 0)
   set(LIBXML2_FOUND 0)
-  if(LLVM_ENABLE_LIBXML2)
+  if(LLVM_ENABLE_LIBXML2 AND CMAKE_SYSTEM_NAME MATCHES "Linux")
     find_package(LibXml2)
     if (LIBXML2_FOUND)
       set(LLVM_LIBXML2_ENABLED 1)