CMake/Tests/RunCMake/CrosscompilingEmulator/AddCustomCommandWithArg.cmake

enable_language(C)
set(CMAKE_CROSSCOMPILING 1)

# Executable: Return error code different from 0
add_executable(generated_exe_emulator_expected simple_src_exiterror.c)
get_property(emulator TARGET generated_exe_emulator_expected PROPERTY CROSSCOMPILING_EMULATOR)
set_property(TARGET generated_exe_emulator_expected PROPERTY CROSSCOMPILING_EMULATOR "$<1:${emulator}>")

add_custom_command(OUTPUT output
  COMMAND generated_exe_emulator_expected
  COMMAND ${CMAKE_COMMAND} -E touch ${CMAKE_CURRENT_BINARY_DIR}/output
  DEPENDS generated_exe_emulator_expected)

add_custom_target(ensure_build ALL
  SOURCES
    ${CMAKE_CURRENT_BINARY_DIR}/output
)