--- CMakeLists.txt.orig	2017-03-23 19:17:39 UTC
+++ CMakeLists.txt
@@ -145,7 +145,7 @@
 endif()

 # Build llvm with ccache if the package is present
-set(LLVM_CCACHE_BUILD OFF CACHE BOOL "Set to ON for a ccache enabled build")
+set(LLVM_CCACHE_BUILD ON CACHE BOOL "Set to ON for a ccache enabled build")
 if(LLVM_CCACHE_BUILD)
   find_program(CCACHE_PROGRAM ccache)
   if(CCACHE_PROGRAM)
@@ -774,12 +774,12 @@ if(LLVM_TARGET_IS_CROSSCOMPILE_HOST)
 # (this is a variable that CrossCompile sets on recursive invocations)
 endif()
 
-if(${CMAKE_SYSTEM_NAME} MATCHES "(FreeBSD|DragonFly)")
+if(${CMAKE_SYSTEM_NAME} MATCHES "(FreeBSD|DragonFly|BSDSUniX)")
   # On FreeBSD, /usr/local/* is not used by default. In order to build LLVM
   # with libxml2, iconv.h, etc., we must add /usr/local paths.
   include_directories("/usr/local/include")
   link_directories("/usr/local/lib")
-endif(${CMAKE_SYSTEM_NAME} MATCHES "(FreeBSD|DragonFly)")
+endif(${CMAKE_SYSTEM_NAME} MATCHES "(FreeBSD|DragonFly|BSDSUniX)")
 
 if( ${CMAKE_SYSTEM_NAME} MATCHES SunOS )
    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -include llvm/Support/Solaris.h")