Re: chmod 777 /home/w/uClinux-dist-test/romfs/tmp

Altera_Forum · ‎08-23-2006

Hi all,

I am folling

http://nioswiki.jot.com/wikihome/operating...ems/uclinuxdist (http://nioswiki.jot.com/wikihome/operatingsystems/uclinuxdist)

to make boa,but I met the err message when I 'make':

make[1]: Entering directory `/home/w/uClinux-dist-test/vendors'

make -C /home/w/uClinux-dist-test/vendors/Altera/nios2nommu/. dir_v=/home/w/uClinux-dist-test/vendors/Altera/nios2nommu/. -f /home/w/uClinux-dist-test/vendors/vendors-common.mak romfs

make[2]: Entering directory `/home/w/uClinux-dist-test/vendors/Altera/nios2nommu'

[ -d /home/w/uClinux-dist-test/romfs/$i ] || mkdir -p /home/w/uClinux-dist-test/romfs

for i in bin dev etc etc/dhcpc home lib mnt proc sys usr var root home tmp home/httpd home/httpd/cgi-bin etc/boa /etc/config var/run var/lib/misc var/log/boa; do

[ -d /home/w/uClinux-dist-test/romfs/$i ] || mkdir -p /home/w/uClinux-dist-test/romfs/$i;

done

chmod 777 /home/w/uClinux-dist-test/romfs/tmp

chmod: 正在更改 ‘/home/w/uClinux-dist-test/romfs/tmp’ 的权限: 不允许的操作

make[2]: *** [romfs] Error 1

make[2]: Leaving directory `/home/w/uClinux-dist-test/vendors/Altera/nios2nommu'

make[1]: *** [romfs] Error 2

make[1]: Leaving directory `/home/w/uClinux-dist-test/vendors'

make: *** [romfs.subdirs] Error 1

Who can tell me why?Thanks a lot!

Altera_Forum · ‎08-25-2006

chmod: 正在更改 ‘/home/w/uClinux-dist-test/romfs/tmp’ 的权限: 不允许的操作

the prompt is very clearly, you have no enoph right to change the file' right.

you can use the "su" command,change to root.the you can do it.

Altera_Forum · ‎08-28-2006

--- Quote Start ---

originally posted by smalllight@Aug 25 2006, 05:50 PM

chmod: 正在更改 ‘/home/w/uclinux-dist-test/romfs/tmp’ 的权限: 不允许的操作

the prompt is very clearly, you have no enoph right to change the file' right.

you can use the "su" command,change to root.the you can do it.

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=17830)

--- quote end ---

--- Quote End ---

Thank you for your reply!smalllight.

Do you mean that I should have to change makefile befor I "make"?

I know how to change to root with command "su",but do not know how to change makefile.

Altera_Forum · ‎08-31-2006

--- Quote Start ---

originally posted by wangzhiwunpu+aug 28 2006, 08:25 am--><div class='quotetop'>quote (wangzhiwunpu @ aug 28 2006, 08:25 am)</div>

--- quote start ---

<!--quotebegin-smalllight@Aug 25 2006, 05:50 PM

chmod: 正在更改 ‘/home/w/uclinux-dist-test/romfs/tmp’ 的权限: 不允许的操作

the prompt is very clearly, you have no enoph right to change the file' right.

you can use the "su" command,change to root.the you can do it.

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=17830)

--- quote end ---

--- Quote End ---

Thank you for your reply!smalllight.

Do you mean that I should have to change makefile befor I "make"?

I know how to change to root with command "su",but do not know how to change makefile.

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=17900)</div>

[/b]

--- Quote End ---

yon don't have to change you make file, if you have a root right,there are no errror when you run the command chmod.so you only need change to root user then make.thats all