xref: /llvm-project/offload/plugins-nextgen/host/CMakeLists.txt (revision bdf727065b581c45b68a81090272f497f1ce5485) 
1set(supported_targets x86_64 aarch64 ppc64 ppc64le riscv64 s390x loongarch64)
2if(NOT ${CMAKE_SYSTEM_PROCESSOR} IN_LIST supported_targets)
3  message(STATUS "Not building ${machine} NextGen offloading plugin")
4  return()
5endif()
6
7set(machine ${CMAKE_SYSTEM_PROCESSOR})
8if(CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64le$")
9  set(machine ppc64)
10endif()
11
12# Create the library and add the default arguments.
13add_target_library(omptarget.rtl.host ${machine})
14
15target_sources(omptarget.rtl.host PRIVATE src/rtl.cpp)
16
17if(LIBOMPTARGET_DEP_LIBFFI_FOUND)
18  message(STATUS "Building ${machine} plugin linked with libffi")
19  if(FFI_STATIC_LIBRARIES)
20    target_link_libraries(omptarget.rtl.host PRIVATE FFI::ffi_static)
21  else()
22    target_link_libraries(omptarget.rtl.host PRIVATE FFI::ffi)
23  endif()
24else()
25  message(STATUS "Building ${machine} plugin for dlopened libffi")
26  target_sources(omptarget.rtl.host PRIVATE dynamic_ffi/ffi.cpp)
27  target_include_directories(omptarget.rtl.host PRIVATE dynamic_ffi)
28endif()
29
30target_include_directories(omptarget.rtl.host PRIVATE
31                           ${LIBOMPTARGET_INCLUDE_DIR})
32
33if(LIBOMPTARGET_DEP_LIBFFI_FOUND)
34  list(APPEND LIBOMPTARGET_TESTED_PLUGINS omptarget.rtl.host)
35  set(LIBOMPTARGET_TESTED_PLUGINS
36      "${LIBOMPTARGET_TESTED_PLUGINS}" PARENT_SCOPE)
37else()
38  message(STATUS "Not generating ${tmachine_name} tests. LibFFI not found.")
39endif()
40
41# Define the target specific triples and ELF machine values.
42if(CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64le$")
43  list(APPEND LIBOMPTARGET_SYSTEM_TARGETS
44       "powerpc64le-ibm-linux-gnu" "powerpc64le-ibm-linux-gnu-LTO")
45  set(LIBOMPTARGET_SYSTEM_TARGETS "${LIBOMPTARGET_SYSTEM_TARGETS}" PARENT_SCOPE)
46elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "ppc64$")
47  list(APPEND LIBOMPTARGET_SYSTEM_TARGETS
48       "powerpc64-ibm-linux-gnu" "powerpc64-ibm-linux-gnu-LTO")
49  set(LIBOMPTARGET_SYSTEM_TARGETS "${LIBOMPTARGET_SYSTEM_TARGETS}" PARENT_SCOPE)
50elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64$")
51  list(APPEND LIBOMPTARGET_SYSTEM_TARGETS
52       "x86_64-unknown-linux-gnu" "x86_64-unknown-linux-gnu-LTO")
53  set(LIBOMPTARGET_SYSTEM_TARGETS "${LIBOMPTARGET_SYSTEM_TARGETS}" PARENT_SCOPE)
54elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64$")
55  list(APPEND LIBOMPTARGET_SYSTEM_TARGETS
56       "aarch64-unknown-linux-gnu" "aarch64-unknown-linux-gnu-LTO")
57  set(LIBOMPTARGET_SYSTEM_TARGETS "${LIBOMPTARGET_SYSTEM_TARGETS}" PARENT_SCOPE)
58elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "s390x$")
59  list(APPEND LIBOMPTARGET_SYSTEM_TARGETS
60       "s390x-ibm-linux-gnu" "s390x-ibm-linux-gnu-LTO")
61  set(LIBOMPTARGET_SYSTEM_TARGETS "${LIBOMPTARGET_SYSTEM_TARGETS}" PARENT_SCOPE)
62elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "riscv64$")
63  list(APPEND LIBOMPTARGET_SYSTEM_TARGETS
64       "riscv64-unknown-linux-gnu" "riscv64-unknown-linux-gnu-LTO")
65  set(LIBOMPTARGET_SYSTEM_TARGETS "${LIBOMPTARGET_SYSTEM_TARGETS}" PARENT_SCOPE)
66elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "loongarch64$")
67  list(APPEND LIBOMPTARGET_SYSTEM_TARGETS
68       "loongarch64-unknown-linux-gnu" "loongarch64-unknown-linux-gnu-LTO")
69  set(LIBOMPTARGET_SYSTEM_TARGETS "${LIBOMPTARGET_SYSTEM_TARGETS}" PARENT_SCOPE)
70endif()
71