makes setup_target take output dir for binaries and target mem as arguments

CMakeLists.txt

@@ -40,14 +40,24 @@ add_subdirectory(port/moonlight)
 
 function(setup_target TARGET)
   set(options)
-  set(oneValueArgs) # none for now
+  set(oneValueArgs OUTPUT_DIR TARGET_MEM)
   set(multiValueArgs LIBRARIES SOURCES)
   cmake_parse_arguments(ST "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
   if(ST_UNPARSED_ARGUMENTS)
     message(FATAL_ERROR "setup_target(${TARGET} ...): unknown args: ${ST_UNPARSED_ARGUMENTS}")
   endif()
 
+  if(NOT ST_OUTPUT_DIR)
+    set(ST_OUTPUT_DIR ${CMAKE_BINARY_DIR})
+  endif()
+  if(NOT ST_TARGET_MEM)
+    set(ST_TARGET_MEM ${TARGET_MEM})
+  endif()
+
   add_executable(${TARGET})
+  set_target_properties(${TARGET} PROPERTIES
+    RUNTIME_OUTPUT_DIRECTORY ${ST_OUTPUT_DIR}
+  )
   target_add_moonlight_platform(${TARGET})
 
   if("netxduo" IN_LIST ST_LIBRARIES)
@@ -63,13 +73,17 @@ function(setup_target TARGET)
   endif()
 
   target_link_options(${TARGET} PRIVATE
-    -Wl,-Map=${CMAKE_BINARY_DIR}/${TARGET}.map)
+    -nostartfiles
+    -nostdlib
+    -T ${CMAKE_SOURCE_DIR}/src/${ST_TARGET_MEM}.lds
+    -Wl,--gc-sections
+    -Wl,-Map=${ST_OUTPUT_DIR}/${TARGET}.map)
 
   add_custom_command(TARGET ${TARGET} POST_BUILD
-    COMMAND ${OBJCOPY} -O ihex $<TARGET_FILE:${TARGET}> ${CMAKE_BINARY_DIR}/${TARGET}.hex
-    COMMAND ${OBJCOPY} -O binary $<TARGET_FILE:${TARGET}> ${CMAKE_BINARY_DIR}/${TARGET}.bin
+    COMMAND ${OBJCOPY} -O ihex $<TARGET_FILE:${TARGET}> ${ST_OUTPUT_DIR}/${TARGET}.hex
+    COMMAND ${OBJCOPY} -O binary $<TARGET_FILE:${TARGET}> ${ST_OUTPUT_DIR}/${TARGET}.bin
     COMMAND ${SIZE} $<TARGET_FILE:${TARGET}>
-    COMMAND ${OBJDUMP} -S $<TARGET_FILE:${TARGET}> > ${TARGET}.dis
+    COMMAND ${OBJDUMP} -S $<TARGET_FILE:${TARGET}> > ${ST_OUTPUT_DIR}/${TARGET}.dis
     COMMENT "Creating collateral for ${TARGET}"
   )
 endfunction()

port/moonlight/CMakeLists.txt

@@ -22,11 +22,6 @@ target_compile_options(moonlight_platform_defaults INTERFACE
   -ffunction-sections)
 target_link_directories(moonlight_platform_defaults INTERFACE
   ${THREADX4TGFS_ROOT}/src)
-target_link_options(moonlight_platform_defaults INTERFACE
-  -nostartfiles
-  -nostdlib
-  -T ${THREADX4TGFS_ROOT}/src/${TARGET_MEM}.lds
-  -Wl,--gc-sections)
 if(NX_DEBUG)
   target_compile_definitions(moonlight_platform_defaults INTERFACE
     NX_DEBUG