相比于搭建Windows环境，Linux更简单更方便，更适合我！
所以本文只介绍Linux下的sdk搭建！本人使用的是Ubuntu，请使用其他系统的同学测试成功后在本文章后面留言告知。
MediaTek_LinkIt_Connect_7681_SDK_V1_7_1_for Linux
1、点击上面链接下载1.7.1版本的Linux sdk
2、解压后如下
jack@ubuntu:mt7681$ cd LinkIt\ Connect\ 7681\ SDK\ V1.71\ Linux/
jack@ubuntu:LinkIt Connect 7681 SDK V1.71 Linux$ ls
ReleaseNote.txt Src ToolChain Uploader
会有上面4个文件夹，其中Src就是我们要开发的地方，toolchain是交叉编译工具，Uploader是刷机用的，不过基本不用这玩意！
3、设置交叉编译工具
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#cd Src/mak/MT7681 #vim compiler.mk (找到如下位置，将TOOLCHAINS设置好交叉编译工具的路径) #For Linux TS TOOLCHAINS = /home/jack/study/mt7681/LinkIt\ Connect\ 7681\ SDK\ V1.71\ Linux/ToolChain/Andes_Linux_BSP_Toolchains/nds32le-elf-newlib-v2j/bin |
4、修改个别文件权限
到第三部基本就ok了，但是在编译的时候你会发现出错
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/home/jack/study/mt7681/IoT_MT7681_PKG_V1.7.1/toolchain_20150110/Andes_Linux_BSP_Toolchains/nds32le-elf-newlib-v2j/bin/nds32le-elf-ld: warning: _SDA_BASE_ is recommanded being located in an output section, please fix it in the linker script. make: execvp: ./flash_merge.sh: Permission denied make: *** [out/sta/MT7681_sta_overlay.bin] Error 127 |
提示一些sh脚本没有可执行权限
所以需要执行个命令
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#cd Src #chmod 777 *.sh |
这样就可以了！
5、第一次编译SDK
#cd Src
编译sta固件
#make b=1 或者 make
编译ap固件
#make b=2
编译recovery固件
#make b=0
清除clean
make b=(0/1/2) clean
6、编译log
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$ make b=1 Makefile:245: target `cust/vectors.o' doesn't match the target pattern Makefile:245: target `cust/startup.o' doesn't match the target pattern Makefile:245: target `cust/ctxsw.o' doesn't match the target pattern Makefile:277: target `cust/vectors.d' doesn't match the target pattern Makefile:277: target `cust/startup.d' doesn't match the target pattern Makefile:277: target `cust/ctxsw.d' doesn't match the target pattern echo Compiling cust/ap_pub.c ... Compiling cust/ap_pub.c ... echo Compiling cust/ap_pub.c ... >> out/sta/build_sta.log echo Compiling cust/crypt_crc.c ... Compiling cust/crypt_crc.c ... echo Compiling cust/crypt_crc.c ... >> out/sta/build_sta.log echo Compiling cust/iot_aes_pub.c ... Compiling cust/iot_aes_pub.c ... echo Compiling cust/iot_aes_pub.c ... >> out/sta/build_sta.log echo Compiling cust/iot_at_cmd.c ... Compiling cust/iot_at_cmd.c ... echo Compiling cust/iot_at_cmd.c ... >> out/sta/build_sta.log echo Compiling cust/iot_at_cmd_tcpip.c ... Compiling cust/iot_at_cmd_tcpip.c ... echo Compiling cust/iot_at_cmd_tcpip.c ... >> out/sta/build_sta.log echo Compiling cust/iot_at_cmd_utility.c ... Compiling cust/iot_at_cmd_utility.c ... echo Compiling cust/iot_at_cmd_utility.c ... >> out/sta/build_sta.log echo Compiling cust/iot_custom.c ... Compiling cust/iot_custom.c ... echo Compiling cust/iot_custom.c ... >> out/sta/build_sta.log echo Compiling cust/iot_custom_uart2wifi.c ... Compiling cust/iot_custom_uart2wifi.c ... echo Compiling cust/iot_custom_uart2wifi.c ... >> out/sta/build_sta.log echo Compiling cust/iot_parse.c ... Compiling cust/iot_parse.c ... echo Compiling cust/iot_parse.c ... >> out/sta/build_sta.log echo Compiling cust/iot_parse_conn_mgmt.c ... Compiling cust/iot_parse_conn_mgmt.c ... echo Compiling cust/iot_parse_conn_mgmt.c ... >> out/sta/build_sta.log echo Compiling cust/iot_uart_rb.c ... Compiling cust/iot_uart_rb.c ... echo Compiling cust/iot_uart_rb.c ... >> out/sta/build_sta.log echo Compiling cust/iot_uplink.c ... Compiling cust/iot_uplink.c ... echo Compiling cust/iot_uplink.c ... >> out/sta/build_sta.log echo Compiling cust/iot_xmodem.c ... Compiling cust/iot_xmodem.c ... echo Compiling cust/iot_xmodem.c ... >> out/sta/build_sta.log echo Compiling cust/main_pub.c ... Compiling cust/main_pub.c ... echo Compiling cust/main_pub.c ... >> out/sta/build_sta.log echo Compiling cust/misc_pub.c ... Compiling cust/misc_pub.c ... echo Compiling cust/misc_pub.c ... >> out/sta/build_sta.log echo Compiling cust/mt7681_ChSw_pub.c ... Compiling cust/mt7681_ChSw_pub.c ... echo Compiling cust/mt7681_ChSw_pub.c ... >> out/sta/build_sta.log echo Compiling cust/printf.c ... Compiling cust/printf.c ... echo Compiling cust/printf.c ... >> out/sta/build_sta.log echo Compiling cust/rtmp_data_pub.c ... Compiling cust/rtmp_data_pub.c ... echo Compiling cust/rtmp_data_pub.c ... >> out/sta/build_sta.log echo Compiling cust/spi-flash_pub.c ... Compiling cust/spi-flash_pub.c ... echo Compiling cust/spi-flash_pub.c ... >> out/sta/build_sta.log echo Compiling cust/stdlib.c ... Compiling cust/stdlib.c ... echo Compiling cust/stdlib.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/clock-arch.c ... Compiling cust/tcpip/clock-arch.c ... echo Compiling cust/tcpip/clock-arch.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/cloudclient.c ... Compiling cust/tcpip/cloudclient.c ... echo Compiling cust/tcpip/cloudclient.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/dhcpc.c ... Compiling cust/tcpip/dhcpc.c ... echo Compiling cust/tcpip/dhcpc.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/dhcpd.c ... Compiling cust/tcpip/dhcpd.c ... echo Compiling cust/tcpip/dhcpd.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/iot_tcp_app.c ... Compiling cust/tcpip/iot_tcp_app.c ... echo Compiling cust/tcpip/iot_tcp_app.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/iot_tcpip_interface.c ... Compiling cust/tcpip/iot_tcpip_interface.c ... echo Compiling cust/tcpip/iot_tcpip_interface.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/iot_udp_app.c ... Compiling cust/tcpip/iot_udp_app.c ... echo Compiling cust/tcpip/iot_udp_app.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/memb.c ... Compiling cust/tcpip/memb.c ... echo Compiling cust/tcpip/memb.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/mt76xx_dev.c ... Compiling cust/tcpip/mt76xx_dev.c ... echo Compiling cust/tcpip/mt76xx_dev.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/resolv.c ... Compiling cust/tcpip/resolv.c ... echo Compiling cust/tcpip/resolv.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/sample_resolv_usage.c ... Compiling cust/tcpip/sample_resolv_usage.c ... echo Compiling cust/tcpip/sample_resolv_usage.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/sample_udp_client.c ... Compiling cust/tcpip/sample_udp_client.c ... echo Compiling cust/tcpip/sample_udp_client.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/sample_udp_server.c ... Compiling cust/tcpip/sample_udp_server.c ... echo Compiling cust/tcpip/sample_udp_server.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/tcpip_main.c ... Compiling cust/tcpip/tcpip_main.c ... echo Compiling cust/tcpip/tcpip_main.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/uip-fw.c ... Compiling cust/tcpip/uip-fw.c ... echo Compiling cust/tcpip/uip-fw.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/uip-neighbor.c ... Compiling cust/tcpip/uip-neighbor.c ... echo Compiling cust/tcpip/uip-neighbor.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/uip-split.c ... Compiling cust/tcpip/uip-split.c ... echo Compiling cust/tcpip/uip-split.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/uip.c ... Compiling cust/tcpip/uip.c ... echo Compiling cust/tcpip/uip.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/uip_arp.c ... Compiling cust/tcpip/uip_arp.c ... echo Compiling cust/tcpip/uip_arp.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/uip_timer.c ... Compiling cust/tcpip/uip_timer.c ... echo Compiling cust/tcpip/uip_timer.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/uiplib.c ... Compiling cust/tcpip/uiplib.c ... echo Compiling cust/tcpip/uiplib.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/webclient-strings.c ... Compiling cust/tcpip/webclient-strings.c ... echo Compiling cust/tcpip/webclient-strings.c ... >> out/sta/build_sta.log echo Compiling cust/tcpip/webclient.c ... Compiling cust/tcpip/webclient.c ... echo Compiling cust/tcpip/webclient.c ... >> out/sta/build_sta.log echo Compiling cust/wifi_task_pub.c ... Compiling cust/wifi_task_pub.c ... echo Compiling cust/wifi_task_pub.c ... >> out/sta/build_sta.log Linking out/sta/MT7681_sta.elf ... /home/jack/study/mt7681/IoT_MT7681_PKG_V1.8.2/toolchain_20150110/Andes_Linux_BSP_Toolchains/nds32le-elf-newlib-v2j/bin/nds32le-elf-ar r libandessta.a /home/jack/study/mt7681/IoT_MT7681_PKG_V1.8.2/toolchain_20150110/Andes_Linux_BSP_Toolchains/nds32le-elf-newlib-v2j/bin/nds32le-elf-ld -EL -g -Bstatic --check-sections --gc-sections -nostartfiles -T mak/MT7681/sta.lds -Map out/sta/MT7681_sta.map -o out/sta/MT7681_sta.elf --start-group obj/sta/ap_pub.o obj/sta/crypt_crc.o obj/sta/iot_aes_pub.o obj/sta/iot_at_cmd.o obj/sta/iot_at_cmd_tcpip.o obj/sta/iot_at_cmd_utility.o obj/sta/iot_custom.o obj/sta/iot_custom_uart2wifi.o obj/sta/iot_parse.o obj/sta/iot_parse_conn_mgmt.o obj/sta/iot_uart_rb.o obj/sta/iot_uplink.o obj/sta/iot_xmodem.o obj/sta/main_pub.o obj/sta/misc_pub.o obj/sta/mt7681_ChSw_pub.o obj/sta/printf.o obj/sta/rtmp_data_pub.o obj/sta/spi-flash_pub.o obj/sta/stdlib.o obj/sta/tcpip/clock-arch.o obj/sta/tcpip/cloudclient.o obj/sta/tcpip/dhcpc.o obj/sta/tcpip/dhcpd.o obj/sta/tcpip/iot_tcp_app.o obj/sta/tcpip/iot_tcpip_interface.o obj/sta/tcpip/iot_udp_app.o obj/sta/tcpip/memb.o obj/sta/tcpip/mt76xx_dev.o obj/sta/tcpip/resolv.o obj/sta/tcpip/sample_resolv_usage.o obj/sta/tcpip/sample_udp_client.o obj/sta/tcpip/sample_udp_server.o obj/sta/tcpip/tcpip_main.o obj/sta/tcpip/uip-fw.o obj/sta/tcpip/uip-neighbor.o obj/sta/tcpip/uip-split.o obj/sta/tcpip/uip.o obj/sta/tcpip/uip_arp.o obj/sta/tcpip/uip_timer.o obj/sta/tcpip/uiplib.o obj/sta/tcpip/webclient-strings.o obj/sta/tcpip/webclient.o obj/sta/wifi_task_pub.o cust/vectors.o cust/startup.o cust/ctxsw.o -L. -landessta --end-group >> out/sta/build_sta.log /home/jack/study/mt7681/IoT_MT7681_PKG_V1.8.2/toolchain_20150110/Andes_Linux_BSP_Toolchains/nds32le-elf-newlib-v2j/bin/nds32le-elf-ld: warning: _SDA_BASE_ is recommanded being located in an output section, please fix it in the linker script. option is 1 9+1 records in 9+1 records out 36964 bytes (37 kB) copied, 0.000699727 s, 52.8 MB/s 10+1 records in 10+1 records out 43212 bytes (43 kB) copied, 0.000305476 s, 141 MB/s 4+1 records in 4+1 records out 17852 bytes (18 kB) copied, 0.000176902 s, 101 MB/s merge flash bin file:out/sta/MT7681_sta.bin ok,size is 148924 bytes option is 3 0+1 records in 0+1 records out 184 bytes (184 B) copied, 0.000675018 s, 273 kB/s 10+1 records in 10+1 records out 44544 bytes (45 kB) copied, 0.000264767 s, 168 MB/s 0+1 records in 0+1 records out 512 bytes (512 B) copied, 0.000407603 s, 1.3 MB/s 36+1 records in 36+1 records out 148924 bytes (149 kB) copied, 0.000407833 s, 365 MB/s 34+1 records in 34+1 records out 141624 bytes (142 kB) copied, 0.000732182 s, 193 MB/s merge flash bin file:MT7681_all.bin ok,size is 465208 bytes out/sta/MT7681_sta.bin 4 out/sta/MT7681_sta_header.bin |
附上Windows版本的sdk