RealBoard4088 scons 方式编译错误

发布于 2014-08-22 07:13:24 浏览：4134 订阅该版

`RealBoard4088\software tthread_examples\examples ealboard`下面的例子编译错误，错误信息如下（使用最新的RT-thread、RTGUI），

```
> Start build
> scons: Reading SConscript files ...
> scons: done reading SConscript files.
> scons: Building targets ...
> scons: building associated VariantDir targets: build\bsp
> CC build\bsp\applications\application.o
> CC build\bsp\applications\libc.o
> CC build\bsp\applications\mnt.o
> CC build\bsp\applications\mnt_nfs.o
> CC build\bsp\applications\startup.o
> CC build\bsp\drivers\board.o
> CC build\bsp\drivers\drv_emac.o
> "D:\RealBoard4088\software tthread_examples\drivers\drv_emac.c", line 127: Warning: #177-D: function "read_PHY" was declared but never referenced
> static rt_uint16_t read_PHY(rt_uint8_t PhyReg)
> ^
> D:\RealBoard4088\software tthread_examples\drivers\drv_emac.c: 1 warning, 0 errors
> CC build\bsp\drivers\drv_gd5f1g.o
> CC build\bsp\drivers\drv_hy27uf081g.o
> CC build\bsp\drivers\drv_i2c.o
> CC build\bsp\drivers\drv_key.o
> CC build\bsp\drivers\drv_lcd.o
> CC build\bsp\drivers\drv_led.o
> CC build\bsp\drivers\drv_mpu.o
> CC build\bsp\drivers\drv_rtc.o
> CC build\bsp\drivers\drv_sd.o
> CC build\bsp\drivers\drv_sdram.o
> CC build\bsp\drivers\drv_spi.o
> CC build\bsp\drivers\drv_sram.o
> CC build\bsp\drivers\drv_touch.o
> CC build\bsp\drivers\drv_uart.o
> CC build\bsp\drivers\drv_uda1380.o
> CC build\bsp\ui\appmgr.o
> CC build\bsp\ui\apps_list.o
> CC build\bsp\ui\block_panel.o
> CC build\bsp\ui\ex_app.o
> CC build\bsp\ui\picture.o
> CC build\bsp\ui\program.o
> CC build\bsp\ui ealtouch_ui.o
> CC build\bsp\ui\statusbar.o
> CC build\kernel\components\dfs\filesystems\devfs\console.o
> CC build\kernel\components\dfs\filesystems\devfs\devfs.o
> CC build\kernel\components\dfs\filesystems\elmfat\dfs_elm.o
> CC build\kernel\components\dfs\filesystems\elmfat\ff.o
> CC build\kernel\components\dfs\filesystems\elmfat\option\ccfile.o
> CC build\kernel\components\dfs\filesystems fs\dfs_nfs.o
> CC build\kernel\components\dfs\filesystems fs\mount_clnt.o
> CC build\kernel\components\dfs\filesystems fs\mount_xdr.o
> CC build\kernel\components\dfs\filesystems fs fs_clnt.o
> CC build\kernel\components\dfs\filesystems fs fs_xdr.o
> CC build\kernel\components\dfs\filesystems fs pc\auth_none.o
> CC build\kernel\components\dfs\filesystems fs pc\clnt_generic.o
> CC build\kernel\components\dfs\filesystems fs pc\clnt_udp.o
> CC build\kernel\components\dfs\filesystems fs pc\pmap.o
> CC build\kernel\components\dfs\filesystems fs pc pc_prot.o
> CC build\kernel\components\dfs\filesystems fs pc\xdr.o
> CC build\kernel\components\dfs\filesystems fs pc\xdr_mem.o
> CC build\kernel\components\dfs\src\dfs.o
> CC build\kernel\components\dfs\src\dfs_file.o
> CC build\kernel\components\dfs\src\dfs_fs.o
> CC build\kernel\components\dfs\src\dfs_posix.o
> CC build\kernel\components\drivers\i2c\i2c_core.o
> CC build\kernel\components\drivers\i2c\i2c_dev.o
> CC build\kernel\components\drivers\mtd\mtd_nand.o
> CC build\kernel\components\drivers tc tc.o
> CC build\kernel\components\drivers\serial\serial.o
> CC build\kernel\components\drivers\spi\spi_core.o
> CC build\kernel\components\drivers\spi\spi_dev.o
> CC build\kernel\components\drivers\src\completion.o
> CC build\kernel\components\drivers\src\dataqueue.o
> CC build\kernel\components\drivers\src\pipe.o
> CC build\kernel\components\drivers\src\portal.o
> CC build\kernel\components\drivers\src ingbuffer.o
> CC build\kernel\components\drivers\src\workqueue.o
> CC build\kernel\components\external\tjpgd1a\tjpgd.o
> "C:\Users\Administrator t-thread\components\external\tjpgd1a\tjpgd.c", line 489: Warning: #188-D: enumerated type mixed with another type
> 		if (b < 0) return 0 - b;				/* Err: invalid code or input */
> 		 ^
> "C:\Users\Administrator t-thread\components\external\tjpgd1a\tjpgd.c", line 493: Warning: #188-D: enumerated type mixed with another type
> 			if (e < 0) return 0 - e;			/* Err: input */
> 			 ^
> "C:\Users\Administrator t-thread\components\external\tjpgd1a\tjpgd.c", line 511: Warning: #188-D: enumerated type mixed with another type
> 			if (b < 0) return 0 - b;			/* Err: invalid code or input error */
> 			 ^
> "C:\Users\Administrator t-thread\components\external\tjpgd1a\tjpgd.c", line 519: Warning: #188-D: enumerated type mixed with another type
> 				if (d < 0) return 0 - d;		/* Err: input device */
> 				 ^
> "C:\Users\Administrator t-thread\components\external\tjpgd1a\tjpgd.c", line 833: Warning: #188-D: enumerated type mixed with another type
> 			rc = create_huffman_tbl(jd, seg, len);
> 			 ^
> "C:\Users\Administrator t-thread\components\external\tjpgd1a\tjpgd.c", line 843: Warning: #188-D: enumerated type mixed with another type
> 			rc = create_qt_tbl(jd, seg, len);
> 			 ^> C:\Users\Administrator t-thread\components\external\tjpgd1a\tjpgd.c: 6 warnings, 0 errors
> CC build\kernel\components\finsh\cmd.o
> CC build\kernel\components\finsh\finsh_compiler.o
> CC build\kernel\components\finsh\finsh_error.o
> CC build\kernel\components\finsh\finsh_heap.o
> CC build\kernel\components\finsh\finsh_init.o
> CC build\kernel\components\finsh\finsh_node.o
> CC build\kernel\components\finsh\finsh_ops.o
> CC build\kernel\components\finsh\finsh_parser.o
> CC build\kernel\components\finsh\finsh_token.o
> CC build\kernel\components\finsh\finsh_var.o
> CC build\kernel\components\finsh\finsh_vm.o
> CC build\kernel\components\finsh\msh.o
> CC build\kernel\components\finsh\msh_cmd.o
> CC build\kernel\components\finsh\shell.o
> CC build\kernel\components\finsh\symbol.o
> CC build\kernel\components\init\components.o
> CC build\kernel\components et\lwip-1.4.1\src\api\api_lib.o
> CC build\kernel\components et\lwip-1.4.1\src\api\api_msg.o
> CC build\kernel\components et\lwip-1.4.1\src\api\err.o
> CC build\kernel\components et\lwip-1.4.1\src\api etbuf.o
> CC build\kernel\components et\lwip-1.4.1\src\api etdb.o
> CC build\kernel\components et\lwip-1.4.1\src\api etifapi.o
> CC build\kernel\components et\lwip-1.4.1\src\api\sockets.o
> CC build\kernel\components et\lwip-1.4.1\src\api\tcpip.o
> CC build\kernel\components et\lwip-1.4.1\src\arch\sys_arch.o
> CC build\kernel\components et\lwip-1.4.1\src\core\def.o
> CC build\kernel\components et\lwip-1.4.1\src\core\dhcp.o
> CC build\kernel\components et\lwip-1.4.1\src\core\dns.o
> CC build\kernel\components et\lwip-1.4.1\src\core\init.o
> "C:\Users\Administrator t-thread\components et\lwip-1.4.1\src\core\init.c", line 262: Error: #35: #error directive: "lwip_sanity_check: WARNING: MEMP_NUM_TCP_SEG should be at least as big as TCP_SND_QUEUELEN. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
> #error "lwip_sanity_check: WARNING: MEMP_NUM_TCP_SEG should be at least as big as TCP_SND_QUEUELEN. If you know what you are doing, define LWIP_DISABLE_TCP_SANITY_CHECKS to 1 to disable this error."
> scons: building terminated because of errors.
> ^> C:\Users\Administrator t-thread\components et\lwip-1.4.1\src\core\init.c: 0 warnings, 1 error
> scons: *** [build\kernel\components et\lwip-1.4.1\src\core\init.o] Error 1
> Finish.
```