fixup: stm32f103-100ask-mini

Author: polarvid

bsp/stm32/stm32f103-100ask-mini/rtconfig.py

@@ -52,12 +52,12 @@
     LPATH = ''
 
     if BUILD == 'debug':
-        CFLAGS += ' -O2 -gdwarf-2 -g'
+        CFLAGS += ' -Os -gdwarf-2 -g'
         AFLAGS += ' -gdwarf-2'
     else:
-        CFLAGS += ' -O2'
+        CFLAGS += ' -Os'
 
-    CXXFLAGS = CFLAGS 
+    CXXFLAGS = CFLAGS
 
     POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
 
@@ -89,7 +89,7 @@
         CFLAGS += ' -O2'
 
 
-    CXXFLAGS = CFLAGS 
+    CXXFLAGS = CFLAGS
     CFLAGS += ' -std=c99'
 
     POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
@@ -122,7 +122,7 @@
         AFLAGS += ' -g'
     else:
         CFLAGS += ' -O2'
-        
+
     CXXFLAGS = CFLAGS
     CFLAGS += ' -std=c99'
 
@@ -173,7 +173,7 @@
     LFLAGS += ' --entry __iar_program_start'
 
     CXXFLAGS = CFLAGS
-    
+
     EXEC_PATH = EXEC_PATH + '/arm/bin/'
     POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'