紅字加粗為編譯器不同、路徑不同需要注意修改的地方
一、源碼包下載:
- zlib官方下載:http://www.zlib.net/
- dropbear官方下載:https://matt.ucc.asn.au/dropbear/dropbear.html
本文使用版本:
zlib-1.2.8
dropbear-2016.74
下面鏈接有已上傳的配置好的源碼包
http://files.cnblogs.com/files/pokerface/dropbear-2016.74.tar.gz
http://files.cnblogs.com/files/pokerface/libz-1.2.8.tar.gz
二、創建工作目錄
安裝路徑: /opt/dropbear_ssh/install/
源碼路徑: /opt/dropbear_ssh/source/
壓縮包路徑: /opt/dropbear_ssh/tmp/
三、編譯安裝zlib
1.修改Makefile :
增加CROSS=arm-hisiv400-linux-
CC=gcc 改為 CC=$(CROSS)gcc
確保 LDSHARED=CC
確保 CPP=CC - E
AR= ar rc 改為 AR=$(CROSS) ar rc
prefix = /opt/dropbear_ssh/install/
2.編譯:
make
3.安裝:
make install
四、編譯安裝dropbrear
1.配置
./configure --prefix=/opt/dropbear_ssh/install/ --with-zlib=/opt/dropbear_ssh/install/ CC=arm-hisiv400-linux-gcc --host=arm
2.編譯
make PROGRAMS="dropbear dbclient dropbearkey dropbearconvert scp"
3.安裝
make PROGRAMS="dropbear dbclient dropbearkey dropbearconvert scp" install
不加PROGRAMS參數的話,編譯結果里是沒有scp的
那么就需要
make scp
cp scp /usr/local/dropbear/bin/
cp /opt/dropbear_ssh/install/bin/* rootfs_download/usr/sbin/
cp /opt/dropbear_ssh/install/sbin/* rootfs_download/usr/sbin/
板上:
dropbearkey -t rsa -f dropbear_rsa_host_key
dropbearkey -t dss -f dropbear_dss_host_key
/etc/init.d/rcS中加入
/usr/sbin/dropbear &
移植錯誤:
1 ranlib libtommath.a 2 make[1]: Leaving directory `/home/liuzhengwu/share/front_bsp/APP/dropbear/dropbear-2016.74/libtommath' 3 arm-hisiv500-linux-gcc -I./libtomcrypt/src/headers/ -I. -I. -I /home/liuzhengwu/share/front_bsp/APP/dropbear/dropbear-2016.74/../out/B1/include/ -Os -W -Wall -Wno-pointer-sign -DDROPBEAR_SERVER -DDROPBEAR_CLIENT -I /home/liuzhengwu/share/front_bsp/APP/dropbear/dropbear-2016.74/../out/B1/include/ -c -o dbutil.o dbutil.c 4 In file included from dbutil.c:64:0: 5 includes.h:66:19: fatal error: utmpx.h: No such file or directory 6 #include <utmpx.h> 7 ^ 8 compilation terminated. 9 make: *** [dbutil.o] Error 1
屏蔽標紅語句
#ifdef HAVE_UTMPX_H
//#include <utmpx.h>
#endif