diff --git a/bsp/stm3210/Libraries/SConscript b/bsp/stm3210/Libraries/SConscript
new file mode 100644
index 0000000000000000000000000000000000000000..4b5cb2eaedc382a055f06e57493325c1bfe26405
--- /dev/null
+++ b/bsp/stm3210/Libraries/SConscript
@@ -0,0 +1,38 @@
+Import('env')
+Import('RTT_ROOT')
+
+# The set of source files associated with this SConscript file.
+src_local = Split("""
+CMSIS/Core/CM3/core_cm3.c
+CMSIS/Core/CM3/system_stm32f10x.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_crc.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_rcc.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_wwdg.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_pwr.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_exti.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_bkp.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_i2c.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_adc.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_dac.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_rtc.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_fsmc.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_tim.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_iwdg.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_spi.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_flash.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_sdio.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_gpio.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_usart.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_dbgmcu.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_dma.c
+STM32F10x_StdPeriph_Driver/src/stm32f10x_can.c
+STM32F10x_StdPeriph_Driver/src/misc.c
+""")
+
+path = [RTT_ROOT + '/bsp/stm3210/Libraries/STM32F10x_StdPeriph_Driver/inc', RTT_ROOT + '/bsp/stm3210/Libraries/CMSIS/Core/CM3']
+
+env.Append(CPPPATH = path)
+
+obj = env.Object(src_local)
+
+Return('obj')
diff --git a/bsp/stm3210/SConstruct b/bsp/stm3210/SConstruct
index 97753d6d74afe67cd7a9be071a4598449dfd1e80..13d944b5207c641c47b034d4c29a6698394f6c08 100644
--- a/bsp/stm3210/SConstruct
+++ b/bsp/stm3210/SConstruct
@@ -23,7 +23,7 @@ elif rtconfig.CC == 'gcc':
 	aflags = device + ' -c -gdwarf-2 -mthumb -x assembler-with-cpp'
 	cc_path = ''
 	cc_cpath = ''
-	cc_exec_path = 'D:/SourceryGCC/bin'
+	cc_exec_path = 'd:/codesourcery/bin'
 	cc_cflags = device + ' -mthumb -gdwarf-2 -DUSE_STDPERIPH_DRIVER -DSTM32F10X_HD -D__thumb__ -Wall -nostdinc -fno-builtin'
 	cc_lflags = cc_cflags + ' -MMD -MP -MF -static -nostdlib -Wl,--gc-sections,-Map=main.elf.map,-cref,-u,Reset_Handler -T stm32_rom.ld --output rtthread-stm32.elf'
 	cc_target = 'rtthread-stm32.elf'
@@ -43,10 +43,7 @@ aflags = aflags
 cflags = cc_cflags
 
 # search path for C compiler 
-kernel_path = [RTT_ROOT + '/include', RTT_ROOT + '/libcpu/' + rtconfig.ARCH + '/' + rtconfig.CPU]
-bsp_path = [RTT_ROOT + '/bsp/stm3210', RTT_ROOT + '/bsp/stm3210/Libraries/STM32F10x_StdPeriph_Driver/inc', RTT_ROOT + '/bsp/stm3210/Libraries/CMSIS/Core/CM3']
-
-cpath  = kernel_path + bsp_path
+cpath  = [RTT_ROOT + '/bsp/stm3210']
 
 # link flag
 lflags = device + cc_lflags