1 files changed, 0 insertions, 90 deletions
diff --git a/lib/crt/CMakeLists.txt b/lib/crt/CMakeLists.txt
deleted file mode 100644
index f0e8118e9..000000000
--- a/lib/crt/CMakeLists.txt
+++ /dev/null
@@ -1,90 +0,0 @@
-add_compiler_rt_component(crt)
-
-function(check_cxx_section_exists section output)
-  cmake_parse_arguments(ARG "" "" "SOURCE;FLAGS" ${ARGN})
-  if(NOT ARG_SOURCE)
-    set(ARG_SOURCE "int main() { return 0; }\n")
-  endif()
-
-  string(RANDOM TARGET_NAME)
-  set(TARGET_NAME "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/cmTC_${TARGET_NAME}.dir")
-  file(MAKE_DIRECTORY ${TARGET_NAME})
-
-  file(WRITE "${TARGET_NAME}/CheckSectionExists.c" "${ARG_SOURCE}\n")
-
-  string(REGEX MATCHALL "<[A-Za-z0-9_]*>" substitutions
-         ${CMAKE_C_COMPILE_OBJECT})
-
-  set(try_compile_flags "${ARG_FLAGS}")
-  if(CMAKE_C_COMPILER_ID MATCHES Clang AND CMAKE_C_COMPILER_TARGET)
-    list(APPEND try_compile_flags "-target ${CMAKE_C_COMPILER_TARGET}")
-  endif()
-
-  string(REPLACE ";" " " extra_flags "${try_compile_flags}")
-
-  set(test_compile_command "${CMAKE_C_COMPILE_OBJECT}")
-  foreach(substitution ${substitutions})
-    if(substitution STREQUAL "<CMAKE_C_COMPILER>")
-      string(REPLACE "<CMAKE_C_COMPILER>"
-             "${CMAKE_C_COMPILER}" test_compile_command ${test_compile_command})
-    elseif(substitution STREQUAL "<OBJECT>")
-      string(REPLACE "<OBJECT>" "${TARGET_NAME}/CheckSectionExists.o"
-             test_compile_command ${test_compile_command})
-    elseif(substitution STREQUAL "<SOURCE>")
-      string(REPLACE "<SOURCE>" "${TARGET_NAME}/CheckSectionExists.c"
-             test_compile_command ${test_compile_command})
-    elseif(substitution STREQUAL "<FLAGS>")
-      string(REPLACE "<FLAGS>" "${CMAKE_C_FLAGS} ${extra_flags}"
-             test_compile_command ${test_compile_command})
-    else()
-      string(REPLACE "${substitution}" "" test_compile_command
-             ${test_compile_command})
-    endif()
-  endforeach()
-
-  string(REPLACE " " ";" test_compile_command "${test_compile_command}")
-
-  execute_process(
-    COMMAND ${test_compile_command}
-    RESULT_VARIABLE TEST_RESULT
-    OUTPUT_VARIABLE TEST_OUTPUT
-    ERROR_VARIABLE TEST_ERROR
-  )
-
-  execute_process(
-    COMMAND ${CMAKE_OBJDUMP} -h "${TARGET_NAME}/CheckSectionExists.o"
-    RESULT_VARIABLE CHECK_RESULT
-    OUTPUT_VARIABLE CHECK_OUTPUT
-    ERROR_VARIABLE CHECK_ERROR
-  )
-  string(FIND "${CHECK_OUTPUT}" "${section}" SECTION_FOUND)
-
-  if(NOT SECTION_FOUND EQUAL -1)
-    set(${output} TRUE PARENT_SCOPE)
-  else()
-    set(${output} FALSE PARENT_SCOPE)
-  endif()
-
-  file(REMOVE_RECURSE ${TARGET_NAME})
-endfunction()
-
-check_cxx_section_exists(".init_array" COMPILER_RT_HAS_INITFINI_ARRAY
-  SOURCE "__attribute__((constructor)) void f() {}\nint main() { return 0; }\n")
-
-append_list_if(COMPILER_RT_HAS_INITFINI_ARRAY -DCRT_HAS_INITFINI_ARRAY CRT_CFLAGS)
-append_list_if(COMPILER_RT_HAS_FPIC_FLAG -fPIC CRT_CFLAGS)
-
-foreach(arch ${CRT_SUPPORTED_ARCH})
-  add_compiler_rt_runtime(clang_rt.crtbegin
-    OBJECT
-    ARCHS ${arch}
-    SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/crtbegin.c
-    CFLAGS ${CRT_CFLAGS}
-    PARENT_TARGET crt)
-  add_compiler_rt_runtime(clang_rt.crtend
-    OBJECT
-    ARCHS ${arch}
-    SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/crtend.c
-    CFLAGS ${CRT_CFLAGS}
-    PARENT_TARGET crt)
-endforeach()