Move all of the header files which are involved in modelling the LLVM IR

[oota-llvm.git] / cmake / config-ix.cmake

diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index 9637363d38c984e725a4a97131dc70f2824a3f6d..274de31c9efae3d421e7d5bd5b9212af2ebacbce 100755 (executable)
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -85,9 +85,19 @@ check_include_file(mach-o/dyld.h HAVE_MACH_O_DYLD_H)
 # library checks
 if( NOT PURE_WINDOWS )
   check_library_exists(pthread pthread_create "" HAVE_LIBPTHREAD)
-  check_library_exists(pthread pthread_getspecific "" HAVE_PTHREAD_GETSPECIFIC)
-  check_library_exists(pthread pthread_rwlock_init "" HAVE_PTHREAD_RWLOCK_INIT)
-  check_library_exists(pthread pthread_mutex_lock "" HAVE_PTHREAD_MUTEX_LOCK)
+  if (HAVE_LIBPTHREAD)
+    check_library_exists(pthread pthread_getspecific "" HAVE_PTHREAD_GETSPECIFIC)
+    check_library_exists(pthread pthread_rwlock_init "" HAVE_PTHREAD_RWLOCK_INIT)
+    check_library_exists(pthread pthread_mutex_lock "" HAVE_PTHREAD_MUTEX_LOCK)
+  else()
+    # this could be Android
+    check_library_exists(c pthread_create "" PTHREAD_IN_LIBC)
+    if (PTHREAD_IN_LIBC)
+      check_library_exists(c pthread_getspecific "" HAVE_PTHREAD_GETSPECIFIC)
+      check_library_exists(c pthread_rwlock_init "" HAVE_PTHREAD_RWLOCK_INIT)
+      check_library_exists(c pthread_mutex_lock "" HAVE_PTHREAD_MUTEX_LOCK)
+    endif()
+  endif()
   check_library_exists(dl dlopen "" HAVE_LIBDL)
 endif()
 
@@ -284,6 +294,11 @@ else()
   set(ENABLE_PIC 0)
 endif()
 
+find_package(LibXml2)
+if (LIBXML2_FOUND)
+  set(CLANG_HAVE_LIBXML 1)
+endif ()
+
 include(CheckCXXCompilerFlag)
 
 check_cxx_compiler_flag("-Wno-variadic-macros" SUPPORTS_NO_VARIADIC_MACROS_FLAG)