openmp/libomptarget/plugins-nextgen/common/elf_common/CMakeLists.txt

   1 ##===----------------------------------------------------------------------===##
   2 #
   3 # Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 # See https://llvm.org/LICENSE.txt for license information.
   5 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 #
   7 ##===----------------------------------------------------------------------===##
   8 #
   9 # Common ELF functionality for target plugins
  10 #
  11 ##===----------------------------------------------------------------------===##
  12
  13 # NOTE: Don't try to build `elf_common` using `add_llvm_library`.
  14 # See openmp/libomptarget/plugins/common/PluginInterface/CMakeLists.txt
  15 # for more explanation.
  16 add_library(elf_common OBJECT elf_common.cpp ELFSymbols.cpp)
  17
  18 # This is required when using LLVM libraries.
  19 llvm_update_compile_flags(elf_common)
  20
  21 if (LLVM_LINK_LLVM_DYLIB)
  22   set(llvm_libs LLVM)
  23 else()
  24   llvm_map_components_to_libnames(llvm_libs BinaryFormat Object Support)
  25 endif()
  26
  27 target_link_libraries(elf_common PUBLIC ${llvm_libs} ${OPENMP_PTHREAD_LIB})
  28
  29 # Build elf_common with PIC to be able to link it with plugin shared libraries.
  30 set_property(TARGET elf_common PROPERTY POSITION_INDEPENDENT_CODE ON)
  31
  32 # Expose elf_common.h directory to the users of this library.
  33 target_include_directories(elf_common
  34   INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}
  35   PRIVATE ${LIBOMPTARGET_INCLUDE_DIR}
  36 )