I am using embedded linux (xlinux) and i need to compile the programs on desktop pc.i am currently using eclipse.can someone suggest me how I can configure, to make a project thats compile the programs for the embedded linix where I need to run them.
View 1 Repliespgm of mine is not getting compiled
#include<iostream>
int main()
{
cout<<"Hi
";
}//Saved as g.cpp
The foll. error is shown on compiling as c++ g.cpp or gcc c.cpp or cc g.cpp
and i've gcc 4.5
g.cpp: In function int main():
g.cpp:5:2: error: cout was not declared in this scope
v
Is there an easier way (without using a package manager) to upgrade programs? For example, I just want to upgrade Amarok. In order to do this, I've had to upgrade every one of it's dependencies because they've all had minor upgrades from the versions I already have installed.
Is there an easier way to compile programs and their dependencies manually or are package managers the only way?
I've tried compiling C++ programs with extension .cc and .cpp. I've tried compiling with gcc, g++ and even cc (with .cc extension files). Earlier (as g++ wasn't installed) i tried installing g++ (sudo apt-get install g++) for which i got the message "g++ has no installation candidate". Later from Synaptic i found it as g++-2.95 and installed it. I've also installed pentium-builder
Whenever i've tried to install "build-essential" (using apt-get and aptitude) i've got messages along the line of "no installation candidate". I've searched many posts and not got the answer for this. I've treid update and upgrade before installation, no use. I have all the repositories checked in software sources and the server as "main server". Now, the main problem is: (when trying to compile a .cpp file)
user@dell-desktop:~$ g++ hello.cpp
Unable to exec g++.real: No such file or directory
ser@dell-desktop:~$ gcc hello.cpp
[code]....
I work on Fedora 9 and I'm unable to compile my c++ program using the make in the terminal as well as in the IDE-Anjuta.although 'make' works fine with C programs,I get an error that g++ command is not found whenever I try it with C++ programs.
View 3 Replies View Relatediam using ubuntu 9.10 and iam working in gcc for about half an year for devoping c programs. but i find its not possible to compile any c++ programs in my gcc.Always it ended up showing the error below:
gcc: error trying to exec 'cc1plus': execvp: No such file or directory
i find the same when i tried to install wxpython from its source and hence cant complete it.
Tell me how to compile and run java programs using openJDK on fedora 11
i have gcc installed
How to compile and execute Java programs
View 1 Replies View RelatedWhat is the software to be installed to compile and execute c/c++,lex and yacc programs in rhel4??
View 1 Replies View RelatedI've been trying to compile and install different terminal emulators:Eterm, aterm, and libAfterImage for urxvt.
I've been getting all these errors, and it seems odd to me. I did some fiddling awhile back enabling KMS with my radeon, install custom packages for xf86-ati, mesa, and libdrm. Could that or some other fiddling have broken these dependencies?
Here is an excerpt, with the full error log attached and here:url
Code:
In file included from libungif/../xwrap.h:5,
from libungif/../asim_afterbase.h:23,
from libungif/../afterbase.h:36,
from libungif/gif_hash.h:24,
from libungif/gif_lib_private.h:5,
code....
I was wondering about a package that can be used to write and compile/run programs in different programming languages. I was also wondering how possible it is to program in Visual Basic 2010 in openSUSE if at all.
View 9 Replies View RelatedI am having a problem I have never encountered before. When I try to install programs, I get a failure to compile error in configure. I have tried to install Prozilla, Prozgui, and Aria2, but I get the same message for each. The message follows code...
View 9 Replies View RelatedIs it possible with minimal modification?
View 3 Replies View RelatedI'm running a triple boot, XP, Vista and Ubunta 9.10, I understand that some windows programs can be run on Linux and I need to know how. I don't just mean only Microsoft programs but third party programs as well.
View 14 Replies View RelatedWhere do I find the linux-source package and the linux-headers package? Are they on the CD that I can copy to /usr/src (is that the right place...)? Or do I need to download them from the old-releases.ubuntu.com site?
The issue now is that the nVidia installer from their website wants the source code to build the right packages for this machine, however, I do not have the src directory with the source code that it is looking for. Is there some way to give this too it now?
I am running Mythbuntu 7.10
I have Slackware 13-64 bit and I would like to cross-compile some Fortran and C programs to windows 32 and 64 bit applications. The Linux versions utilize X11 for the graphical users interface. I have tried MINWG but I could not get it to work, either in pre-built binary or source code form. Is there a binary version that works on Slackware 13? Alternatively, is there another method available?
View 1 Replies View RelatedI want to do a clean re-install of Windows 7 but there are files and installed programs which need to be backed up and restored. I tried using the Windows 7 backup utility to do a full backup to an external usb drive. The problem is that whenever the backup gets close to finishing, it always crashes. The system I am backing up has been compromised by viruses, which might be causing this. I already used several utilities to get rid of the viruses but some of the damage they did can not be undone. I tried doing the backup in safe mode but Windows 7 does not allow this. What other methods can I use to backup and restore important programs and files on Windows 7? Perhaps there is a way to do it from outside Windows 7, like say, using a Linux live cd? One of the main problems I see is restoring installed programs since those make use of the registry so simply copying the files probably won't work.
View 3 Replies View Relatedi am now running Slitaz 2.0 and i would like to know how to run windows applications on my system. My OS didnt come with this wine ive been hearing about so i dont know what do do.
View 7 Replies View RelatedWhat is the best way to run windows software on linux system? I have both Fedora 14 and CentOS 5.5 installed.
View 2 Replies View RelatedActually I had a folder called Lib, in which I had a few libraries installed and configured.(MPI, PETSc, SLEPc) I accidently deleted (by rm) the contents of that folder.
Then I reinstalled MPI,PETSC,SLEPC using the same tarballs as earlier(thus, the version etc. is the same).
I already had a fortran program with many modules and subroutine files, and the corresponding makefile which used to compile and run fine. But now when I type "make" in the same directory as before, I get this: (shortened, many similar errors)
Code:
Firstly, why is mpif90 compiling my program when I didnt tell it to? In my makefile, I have specified gfortran as my compiler....nowhere have I even mentioned mpif90. Such a thing never used to occur before.
Also, if I rename file_variable.f to file_variable.f90, these errors dissappear (I understand why, but that is not the problem), but a new error comes:
Why is the new MPI installation interfering with make ? I want to go back to how things were before I stupidly broke all installations. The errors themselves are not the problem, the problem is why the new mpi installation is interfering with make.
It seems as if mpif90 has taken over make and gfortran. I suppose I didnt install it correctly, or probably I didnt uninstall the earlier one correctly.
Everything that worked earlier doesnt work suddenly. I use ubuntu 11.04 MPICH2-1.3.2
i want to export an embedded linux file system from a windows pc an NRFS server for this..
View 4 Replies View Relatedcan windows7 programs properly work on ext3 filesystem in windows (if i use ext2ifs)?
View 2 Replies View RelatedI'm trying to install a SDK iso image onto an embedded linux platform. I was able to mount the image on the platform without problems. I also created a symbolic link called "bash" in the bin directory and had that point to busybox to satisfy the first line of code in the installer: "#!/bin/bash". However, when I run the installer, I get an error: "installer: applet not found"
I get the same error when I type "bash" on the command line. Is there a way to fix this? Here is the first few lines of code that causes the error:
#!/bin/bash
DEBUG=${DEBUG:="0"} # Enables debugging options
LC_OPTION=${LC_OPTION:="prompt"} # Licensing related variable
INSTALL_PATH=${INSTALL_PATH:=$HOME} # Default installation path
declare -r SCRIPT_NAME="`basename $0`"
declare -r SCRIPT_CALLED="$0 $*"
[Code]...
I'm looking for a way to remove embedded features from a PDF document. I recently purchased a Kindle DX. When I try to open some of my PDF files on the device, I get a message saying: this pdf cannot be opened due to embedded features not yet supported by kindleI'm looking for a way to remove the use of these features from the document so I can view it on my Kindle. I'm a Ubuntu Linux user. (I tried opening the PDF in Document Viewer and printing it to a PDF file by going to File->Print. This make it so I could open it on the Kindle DX, but the font is messed up and very difficult to read. This won't do.)
View 4 Replies View RelatedI need to edit myfile in a script.I tried items below but it did not change anything.
myfile:
141 aaaa bb Jun 4'09su Jun15'09mo yyyy
206 vvv nn Jun 4'09su Jun16'09tu tt
208 bb yyyy Jun 4'09su Jun15'09mo vvvvvvvv
[Code].....
I need to use xdelta tool in my shell script for creating and patching diff files. My PC Linux environment (Ubuntu) has a package installer, and when I try typing xdelta on my commandline, it prompted to try "sudo apt-get install".. after which it directly accessed the packages from the Internet and installed it. So I am able to use xdelta from the command-line in my Ubuntu environment.
I need to also use xdelta on my target. I am using a NFS. The bootloader and kernel are on the target and the RFS is referred from the PC. How can I install the xdelta package on my target so that it recognises the command xdelta. On Ubuntu, "sudo apt-get install", fetched the below packages:[URL]..
But started to develop Embedded linux in ARM9 controller.
View 12 Replies View RelatedWhich linux is best for learning embedded systems which has ide like MCU8051ide, piklab and ide for arm processor.
View 2 Replies View RelatedI am developing a device that will run Linux as its operating system.The device is a small form factor X86 device with a flash drive exposed as a SATA-device. So it is not very dissimilar from any other PC running Linux.For several good reasons I am building my own "distribution", instead of using an existing one.What confuses me is how mount/umount of the root file system is handled.I boot my kernel with the commandline "root=/dev/sda1 rw" which works fine. But everytime I do poweroff or reboot Busybox complained about no /etc/fstab, so I decided to build one.Should I have an entry for my root file system? It seems like this is shadowed by the rootfs anyway. I.e. if I have the fstab entry "/dev/sda1 / ext2 1 1" mount still reports rootfs on / type rootfs (rw)/dev/root on / type ext2 (rw,relatime,errors=continue)My questions are:Do I need to worry? Will the drive be correctly unmounted by the kernel on poweroff/reboot?If I want to perform file system checking on boot, can I do that without resorting to an initrd?
View 1 Replies View RelatedI currently work within an RTOS environment without an MMU and thus have access to the entire memory map of whatever application I'm working on. As is common in the embedded world, different parts of the memory map relate to different peripherals or different types of memory. For our next generation hardware, my company is looking at moving to an MMU-enabled processor and using Linux in some shape or form. Most of us in the dept are familiar with Linux, but we are not Linux gurus by any means. So how to explicitly indicate to Linux that we need certain portions of an application to be stored in NVRam and other portions of the application to NOT be based in NVRam has us confused. None of us have a clear understanding of how user memory is delved out by Linux and how we can influence Linux to use specific portions of the memory map at specific times.
For example in this new application, we expect to have 2 memory chips, both that are DDR3 interfaces. One is a standard DDR3 chip. The other is a non-volatile MRAM with a DDR3 interface so it can be accessed by a DDR3 controller and coexist with conventional DDR3 memory. But because the portion of the memory map that the MRAM will represent will be the only portion of non-volatile memory, we are unclear how we explicitly access MRAM addresses in an MMU-controlled environment. My hail-mary guess was that we would want to somehow tell Linux that we want the MRAM's memory space to be mounted as a RAM Drive and then we access that memory as though it is a file on a HD, except it is much higher speed since it will be at DDR3/MRAM speeds. Is there a better, more straight forward way to do this? Coming from an RTOS world, Linux is going to pose some serious challenges for us, but I think it will be the right move once we are all up to speed and are thinking Linux-centric.