My team member want to use "mknod" command for build root file system of our project...
But, mknod is only excutable by "root".
I don't want to let them know the root password.
I think that "sudo" and "fakeroot" are the way to use mknod...
Except for those command, are there any way to use "mknode" ?
OR
Is there any solution for make "root file system ?"
I have recently trying to build an Accounts system database for a project. When you run the program it goes in the main menu sort of like this.
Accounts System
Add a Customer With a Contract......1
Add a Customer Without a Contract...2
Display all Customers...............3
Find a Customer.....................4
Edit a Customer.....................5
Print a Statement...................6
Print an Invoice....................7
Load File...........................8
Save and Exit.......................9
When you add a customer with a contract, you add name, address, start contract, end contract, payment and email address. Now, is there a code I could write to get back to this menu. To not confuse anyone, all I just saying is supposing I accidentally push number 1 on the keyboard and suppose I didn't want to add a customer. In other words I need a code that can cancel (or stop) adding a customer to go back to the accounts system menu.
[Code]...
I have installed gfortran,cmake,etc,but there is no fortran project to chose.What should I do ?
View 2 Replies View RelatedI am trying to build a multiseat linux system(Build a Six-headed, Six-user Linux System LG #124). I am posting some outputs output of lspci | grep VGA
Code:
00:0d.0 VGA compatible controller: nVidia Corporation C61 [GeForce 6150SE nForce 430] (rev a2)
02:00.0 VGA compatible controller: nVidia Corporation G98 [GeForce 8400 GS] (rev a1)
ls /dev/input/mouse*
Code:
/dev/input/mouse0 /dev/input/mouse1 /dev/input/mouse2
more /proc/bus/input/devices
[Code]...
I am having trouble in configuring xorg.conf. I am running Suse 11.3 desktop on my PC. Also, I have one onboard nvidia graphics 6150SE and I have put one nvidia 8400GS 512Mb in the 16X PCIe slot for the additional seat...
So kindly tell me what should I do now or what things are missing ?? For any further info abt my PC plz tell me to post outputs(specify the commands for the same..)
I am able to build a shared library under solaris with
/usr/local/bin/g++ -G -o output.so file1.o file2.o file3.o.
How do I build the shared library under linux using the same files?
I have tried to use the same command /usr/local/bin/g++ -g -o but I got some undefined references, even if those references are defined in one of the object files.
I didn't do enough research beforehand and just discovered that while gcc 4.1 is still packaged, g++ 4.1 is not. I am working on a project with unsupported libraries (don't ask) and can only build successfully with g++ 4.1.*I see that there are packages for Lenny. Is it safe to install these under Squeeze?Being new here I am not sure where else to look for third party packages is, so if anyone could point me in the right direction that would be great. I'd very much prefer not to try to build from source as I'll almost certainly clobber my 4.4 install in the process.
View 3 Replies View RelatedI just download source code of ekiga at address [URL]. I want to develop it, I compiled it in ubuntu successful, now I want to develop it in window platform by visual studio 2008 but I don't, can I can make environment for window and import it to visual studio 2008 to debug.
View 8 Replies View RelatedI have written a PCI LKM device driver that compiles and loads correctly via #insmod libfoo.ko. When # dmesg | less is run I get good results and no errors in the log. The LKM header file is visible in the eclipse workspace.how do I attach (link) this loaded LKM in a eclipse project so that the LKM driver functions are visable?
View 2 Replies View Related[URL]...Now it works in Windows platform. Some functions rely on win-specific code and need to cross-platform alternatives. Can some one help to build chain(make or cmake) for this awesome project? any one can compile the Linux generator and transfer the project under *nix platform.
View 1 Replies View RelatedOn Debian, if I want to compile some package X myself, but I don't want to spend time hunting down and installing its dependencies, I can issue the following command:
Code:
apt-get build-dep X
And apt (so long as it knows about package X) will install all the dependencies for me.Does the yum package manager on RedHat-based systems have a similar feature?
When i open project in code blocks and click build and run, it pop out debug report and exit after that
View 3 Replies View RelatedI just rebuild the kernel for slackware 13, everything works, but root file system which is ext3 is mounted as ext2. Normally I've build ext3, ext4 and so on as modules, not in the kernel... but if I do this, then the kernel mounts the file system as ext2, which is build in the kernel. I also modified rc.modules so I can make sure that ext3,ext4,jbd are loaded, but it doesnt work.
View 2 Replies View RelatedI work for a company that makes portable devices running Linux and I was recently asked to make the underlying file system read-only for "security" purposes. Since the distribution is based on LinuxFromScratch, I know that very little writing happens at run time. So, even if the device runs on a usb flash device, I doubt that putting the root file system RO will be that beneficial. I am actually more concerned about a process actually breaking because it cannot open a file in RW mode than a process going rogue and filling the root file system with log files, etc. I'd really like to ear what kind of advantages disadvantages there really is with read-only file-systems.
View 6 Replies View Relatedi recently installed Fedora 14 and when i'm trying to open any file i'm getting this error
[root@blitz Documents]# gedit /home/blitz/Desktop/test
**
GLib-GIO:ERROR:gdbusconnection.c:2270:initable_init: assertion failed: (connection-
[code]....
My .jar file needs and uses some files in the same directory it's in (everything, including the jar was unzipped into said directory). It runs perfectly when I do java -jar file.jar in the command line, but there's trouble when I double-click the file when running from the file system manager. I've tried a custom command under properties ie java -jar, but the problem is that the .jar file doesn't seem to be able to use any of the files in the same directory. When running, the jar can't find any of the files that it needs.
View 5 Replies View RelatedAs in windows all the delted items will got to RecycleBin is there any such thing in linux.
(Or)
Can we retrive the file which got removed from file system(using rm command)
I'm trying to install an open source driver BADDRV on Suse 11, x64 system.What I have done:installed kernel source. make. insmod ./BADDRV.ko.On Redhat 5, this just works and I can run the user program that calls open(/dev/BADDRV) and its ioctls.On Suse 11 there is no entry in /dev so I add mknod /dev/BADDRV c 0 0.The user open(/dev/BADDRV) fails with errno 6.(I also tried mknod /dev/BADDRV c 244 0, per suggestion of dmesg. No difference.)There is an rpm provided with the driver. Installing the rpm on Suse 11 works and then the user program works. The only problem with the rpm is that it requires kernel source to be installed, which I can't ask of my customer base.
View 3 Replies View RelatedI am kinda stuck while providing solution for the above problem. I have achieved the fail over using keepalived but not sure how can we replicate the data from one server to other seamlessly and have them in sync with each other. My prime requirement for this project is end user should not notice the fail over and replicated copy of data should be available on the secondary as well.
View 3 Replies View RelatedHow can I move a directory to the root of a drive via command line?
In MS-DOS it would be 'move C:/GAMES/QUAKE C:/'
What is the equivilent in Linux?
First step will obviously be to compile the QT project with -g option, but how to do that through command line?
View 6 Replies View RelatedI've got the "OpenCryptoKi" project source from "sourceforge.net" at here:But I don't know how should I compile and build it by "GCC" or "Make"?!I have ubuntu 9.04 and I've set the linux runlevel at 3, but I'm not so familiar with compiling such project at commandline environment of linux
View 6 Replies View RelatedI want to copy file from the Server cd drive and USB drive to the server root directory, but I haven't find any command of listing the cd drive or usb drive.
View 4 Replies View Relatedwell i was messing with the Gparted live disk and i deleted a small partition of about 6 megs (yes megs). trying to be efficient doing some cleanup of course. but when i rebooted my Fedora 10 i get the black screen saying," could not find the file system. /dev/root". ok, i am useing the fedora 10 live cd now. can i copy that file to my hard drive from the cd? or do i need to reinstall Fedora?
View 1 Replies View RelatedI have worked in linux for a long time but never managed the system until I got my own server, which is running Fedora 14. I have a 3 TB Drive and apparently can only handle 2 TB. At least the Disk Analyzer is telling me that 2TB is 100% max capacity. Also viewing disk analyzer, I am only using 50GB of my 2TB but I am out of memory in the Root file system. If I run df -h, I get he following:
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_dev1-lv_root
50G 40G 7.2G 85% /
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Trying to install from netbootin...gives me that error.
View 4 Replies View RelatedI have been using Ubuntu 9.10 Desktop version for around 1 month then i stoped using after installing windows 7, as I knew that there were the 10.04 version coming. So when it was released i went to torrent download the file and burned it on a cd. After that i insert the cd and use the wubi installer in there as i want to install them side by side. so after installing ubuntu i restarted the system and got into it. After a few minutes it appeared this error message "Not root file system is defined. Please correct this from the partitioning menu." So i was expecting it to be downloading problems. I went on to ubuntu website requested for a CD and it came today. So i inserted the cd did the same thing again.
View 9 Replies View RelatedIs it possible to run fsck on the root file system?
My Ubuntu 10.04 seems to be checking it's fs at boot...
It shows that the file system is in use and can get severely damaged!
Or the only possibility is to run it from a live CD?
My current installation setup has a separate partition for /, /boot, /home, /tmp, /usr, and /var. The problem I have is the root partition / is 98% full (4.3GB full). Cleaning temp files and log files won't help since they are on their own partition (and clean). I've removed all but two linux-images. Linux images seem to run at a size of roughly 105M. My root partition is 4.6GB. I can't seem to find any other options for cleaning up space on this partition. I have no idea what is taking up 4.6GB of space.
Disk Usage Analyzer has not been helpful since I have not been able to reconcile 4.6GB of memory with what it claims the total size of the remaining directories occupy. I've tried localepurge, gtkorphan, apt-get clean, apt-get autoclean, apt-get autoremove. I've removed all packages listed under Status -> Not Installed in the package manager. My root file system is still 98% full (4.3GB full).
Classic partition problem apparently. What do I do? the 11.04 wubi doesn't give a lot of installation options, so i just selected C drive, and gave it 10GB of space. instilled it, and when it goes to the desktop menu, that pop up appears saying No root file system is defined. Please correct this from the partitioning menu
In dual booting with XP. what do I do?
I'm trying to install 11.04 and get the error warning in the title. It says "Please correct this from the partitioning menu."How do I do that?I don't see any options for that.Puppy will already boot from that device and has grub installed.
View 9 Replies View Related