Quickfix.

gcc_stm32.cmake

@@ -88,7 +88,12 @@ FUNCTION(STM32_SET_FLASH_PARAMS TARGET STM32_FLASH_SIZE STM32_RAM_SIZE STM32_STA
     CONFIGURE_FILE(${STM32_LINKER_SCRIPT} ${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_flash.ld)
     
     GET_TARGET_PROPERTY(TARGET_LD_FLAGS ${TARGET} LINK_FLAGS)
-    SET_TARGET_PROPERTIES(${TARGET} PROPERTIES LINK_FLAGS "-T${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_flash.ld ${TARGET_LD_FLAGS}")
+    IF(TARGET_LD_FLAGS)
+        SET(TARGET_LD_FLAGS "-T${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_flash.ld ${TARGET_LD_FLAGS}")
+    ELSE()
+        SET(TARGET_LD_FLAGS "-T${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_flash.ld")
+    ENDIF()
+    SET_TARGET_PROPERTIES(${TARGET} PROPERTIES LINK_FLAGS ${TARGET_LD_FLAGS})
 ENDFUNCTION()
 
 FUNCTION(STM32_SET_FLASH_PARAMS TARGET FLASH_SIZE RAM_SIZE)
@@ -125,7 +130,12 @@ FUNCTION(STM32_SET_FLASH_PARAMS TARGET FLASH_SIZE RAM_SIZE)
     CONFIGURE_FILE(${STM32_LINKER_SCRIPT} ${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_flash.ld)
     
     GET_TARGET_PROPERTY(TARGET_LD_FLAGS ${TARGET} LINK_FLAGS)
-    SET_TARGET_PROPERTIES(${TARGET} PROPERTIES LINK_FLAGS "-T${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_flash.ld ${TARGET_LD_FLAGS}")
+    IF(TARGET_LD_FLAGS)
+        SET(TARGET_LD_FLAGS "-T${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_flash.ld ${TARGET_LD_FLAGS}")
+    ELSE()
+        SET(TARGET_LD_FLAGS "-T${CMAKE_CURRENT_BINARY_DIR}/${TARGET}_flash.ld")
+    ENDIF()
+    SET_TARGET_PROPERTIES(${TARGET} PROPERTIES LINK_FLAGS ${TARGET_LD_FLAGS})
 ENDFUNCTION()
 
 FUNCTION(STM32_SET_TARGET_PROPERTIES TARGET)