ÔÚ×Ô¼º¹¹½¨µÄarmv7µÄUbuntuÎļþϵͳ³öÏÖÁËÈç´Ë¶àµÄ´íÎóºó£¬¾õµÃÓбØÒªÐ´Ð´¹ØÓÚÎļþϵͳµÄȨÏÞÎÊÌâÁË¡£Ö®Ç°³öÏֵĴíÎóÖ÷Òª¶¼ÊǺܶàÒòΪÎļþȨÏÞµÄÎÊÌâ¡£LinuxϵͳµÄȨÏÞÊÇËüµÄ°²È«Ö®´¦£¬Ò²ÊÇËüµÄÂé·³Ö®´¦¡£
Ò»¡¢Ê×ÏÈ˵˵Ϊʲô»á²úÉúȨÏÞÎÊÌâ´íÎó£º
ÒòΪÎÒµÄubuntuµÄarmv7µÄÎļþϵͳÊÇÔÚÎҵĵçÄÔÉϹ¹½¨µÄ£¬¶øÎÒµçÄÔÉÏÒ²ÊÇubuntu£¬ÓõÄÊǹÜÀíÔ±ÕË»§µÇ¼¡£Èÿª·¢°åÔËÐиÃÎļþϵͳµÄ·½·¨£¬ÊǰѸÃÎļþϵͳ¸´ÖƵ½SD¿¨µÄ¸ùĿ¼Ï£¬ÉèÖÃÄں˴Ósd¿¨Òýµ¼Îļþϵͳ¡£sd¿¨µÄÎļþϵͳÊÇEXT4.
¸´ÖÆÃüÁ
sudo cp -r * /sd_dir
ÕâÀï¾Í³öÏÖÁËÒ»¸öȨÏÞÎÊÌ⣬ÒòΪÓõÄÊÇsudo £¬ËùÒÔ¸´ÖƵ½sdÉϵÄÎļþºÍÎļþ¼ÐµÄÓµÓÐÕß¾ÍÊÇroot¡£¶øÒòΪsd¿¨¹ÒÔØÔÚµçÄÔÉϵģ¬ËùÒÔsd¿¨µÄ¸ùĿ¼ӵÓÐÕßÊÇÎÒµçÄÔµ±Ç°µÇ¼Óû§,uid=1000£»
֮ǰÔÚµçÄÔÉÏÓÃchroot ½øÈëarm»·¾³ÉèÖÃrootÃÜÂ룬ºÍн¨Óû§myuser£º
passwd
adduser mySUSEr
gpasswd -a myuser sudo
¶þ¡¢³öÏÖµÄÎÊÌâÒÔ¼°½â¾ö£º
ÔËÐÐÔÚ¿ª·¢°åÉϺó¸ùĿ¼ȨÏÞµÄÎÊÌâ½â¾ö£º
rootÓû§µÇ¼
cd /
chown root:root ./
chmod +r ./
chmod +x ./
chmod 1777 /tmp
ÕâÑù¾Í¿ÉÒÔ½â¾öºÜ¶àÎÊÌ⣬°üÀ¨apacheµÄforbiddenÎÊÌ⣬sudo²»ÄÜÓõÄÎÊÌâ¡£
Èç¹ûsudo»¹ÊDz»ÄÜÓþÍÖØÐÂ×°£º
apt-get install --reinstall sudo
°²×°xfce4ºó£¬ÔÚlightdm½çÃæÆÕͨÓû§ÎÞ·¨µÇ¼ÎÊÌâ½â¾ö£º
cd /home
mkdir myuser
chown myuser:myuser myuser
×÷Õߣºembbnux