[CMake] Stop building eprintf library on Darwin

In r278988 clang stopped using the eprintf library, so we should stop generating it too.

llvm-svn: 279090

diff --git a/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake b/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
index fd19ff9..95a06ce 100644 (file)
--- a/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
+++ b/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
@@ -256,30 +256,6 @@ function(darwin_filter_builtin_sources output_var exclude_or_include excluded_li
   set(${output_var} ${intermediate} PARENT_SCOPE)
 endfunction()
 
-function(darwin_add_eprintf_library)
-  cmake_parse_arguments(LIB
-    ""
-    ""
-    "CFLAGS"
-    ${ARGN})
-
-  add_library(clang_rt.eprintf STATIC eprintf.c)
-  set_target_compile_flags(clang_rt.eprintf
-    -isysroot ${DARWIN_osx_SYSROOT}
-    ${DARWIN_osx_BUILTIN_MIN_VER_FLAG}
-    -arch i386
-    ${LIB_CFLAGS})
-  set_target_properties(clang_rt.eprintf PROPERTIES
-      OUTPUT_NAME clang_rt.eprintf${COMPILER_RT_OS_SUFFIX})
-  set_target_properties(clang_rt.eprintf PROPERTIES
-    OSX_ARCHITECTURES i386)
-  add_dependencies(builtins clang_rt.eprintf)
-  set_target_properties(clang_rt.eprintf PROPERTIES
-        ARCHIVE_OUTPUT_DIRECTORY ${COMPILER_RT_LIBRARY_OUTPUT_DIR})
-  install(TARGETS clang_rt.eprintf
-      ARCHIVE DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR})
-endfunction()
-
 # Generates builtin libraries for all operating systems specified in ARGN. Each
 # OS library is constructed by lipo-ing together single-architecture libraries.
 macro(darwin_add_builtin_libraries)
@@ -350,8 +326,6 @@ macro(darwin_add_builtin_libraries)
     endif()
   endforeach()
 
-  darwin_add_eprintf_library(CFLAGS ${CFLAGS})
-
   # We put the x86 sim slices into the archives for their base OS
   foreach (os ${ARGN})
     if(NOT ${os} MATCHES ".*sim$")