fix include errors

Author: juanAngel

Modules/Platform/MicrochipMCU-C-XC32.cmake

@@ -71,9 +71,57 @@ find_program(CMAKE_C_COMPILER "xc32-gcc")
 find_program(CMAKE_CXX_COMPILER "xc32-g++")
 
 set(MICROCHIP_C_COMPILER_ID XC32)
+
 set(CMAKE_C_STANDARD_COMPUTED_DEFAULT 90)
 set(CMAKE_CXX_COMPILER_FORCED ON)
 
+if(MICROCHIP_MCU_FAMILY STREQUAL "PIC32MX")
+    set(lib_directory pic32mx)
+else()
+    set(lib_directory pic32-libs)
+endif()
+include_directories(SYSTEM ${MICROCHIP_XC32_PATH}/${lib_directory}/include)
+
+set(link_flags "")
+set(compile_flags "")
+
+list(APPEND compile_flags
+        "-mprocessor=${MICROCHIP_MCU_MODEL}"
+)
+string(APPEND link_flags
+        " -mprocessor=${MICROCHIP_MCU_MODEL}"
+)
+if(MICROCHIP_LINK_SCRIPT OR MICROCHIP_MIN_HEAP_SIZE)
+        string(APPEND link_flags
+                " -Wl"
+        )
+        if(MICROCHIP_LINK_SCRIPT)
+                string(APPEND link_flags
+                        ",--script=\"${MICROCHIP_LINK_SCRIPT}\""
+                )
+        endif()
+        if(MICROCHIP_MIN_HEAP_SIZE)
+                string(APPEND link_flags
+                        ",--defsym=_min_heap_size=${MICROCHIP_MIN_HEAP_SIZE}"
+                )
+        endif()
+        if(MICROCHIP_MAP_FILE)
+                string(APPEND link_flags
+                        ",-Map=\"${MICROCHIP_MAP_FILE}\""
+                )
+                set_property(DIRECTORY APPEND
+                        PROPERTY ADDITIONAL_MAKE_CLEAN_FILES
+                        "${MICROCHIP_MAP_FILE}"
+                )
+        endif()
+endif()
+string(APPEND CMAKE_C_LINK_FLAGS
+    ${link_flags}
+)
+add_compile_options(
+    ${compile_flags}
+)
+
 if(CMAKE_C_COMPILER)
 	_xc32_get_version()
 endif()

toolchain.cmake

@@ -101,7 +101,7 @@ elseif(MICROCHIP_MCU STREQUAL "generic32")
     set(CMAKE_SYSTEM_PROCESSOR "PIC_32")
 
 elseif(MICROCHIP_MCU MATCHES "^(dsPIC|PIC)(32M[XZ]|[0-9]+[A-Z])([A-Z0-9]+)$")
-    set(MICROCHIP_MCU_FAMILY "${CMAKE_MATCH_1}${CMAKE_MATCH_2}")
+    set(MICROCHIP_MCU_FAMILY "${CMAKE_MATCH_1}${CMAKE_MATCH_2}" CACHE STRING "Familia de chip")
     set(MICROCHIP_MCU_MODEL  "${CMAKE_MATCH_2}${CMAKE_MATCH_3}" CACHE STRING "Modelo de chip")
 
     if(MICROCHIP_MCU_FAMILY IN_LIST MICROCHIP_FAMILIES_8)
@@ -130,6 +130,14 @@ message(STATUS "microchip toolchain")
 if(MICROCHIP_XC32_PATH)
     set(link_flags "")
     set(compile_flags "")
+    
+    if(MICROCHIP_MCU_FAMILY STREQUAL "PIC32MX")
+        set(lib_directory pic32mx)
+    else()
+        set(lib_directory pic32-libs)
+    endif()
+    
+    include_directories(SYSTEM ${MICROCHIP_XC32_PATH}/${lib_directory}/include)
 
     list(APPEND compile_flags
             "-mprocessor=${MICROCHIP_MCU_MODEL}"