09-26-2009
What operating system are you running? If not Linux, but for instance BSD, then you need to do a "brandelf" of the particular executable. Check by entering "man brandelf".
9 More Discussions You Might Find Interesting
1. Filesystems, Disks and Memory
Dear group,
I need to load dependent libraries for an application which is in ELF format.please let me know how to parse the ELF file to find dependent libraries.
thnaks in advance,
Ravinder (3 Replies)
Discussion started by: ravinder.are
3 Replies
2. Linux
Hello,
This is not exactly relevant to Linux kernel but I'm gonna ask any way.
Is there any way I can modify a 64-bit ELF object file to make it look like 32-bit ELF object file and link it (using `ld`) with 32-bit ELF file?
I tried libelf but was unsuccessful. I had this pretty link... (1 Reply)
Discussion started by: tejuwala
1 Replies
3. UNIX for Advanced & Expert Users
The binary file is
ELF-64 executable object file - IA64.
How i know that the source is
Is there any comamnd in unix i can read these kind of files or use a thirty party software?
Thanks for your help (8 Replies)
Discussion started by: alexcol
8 Replies
4. Linux
Folks,
I have some program(Test.cpp) as follows,
#include<iostream>
class Abc
{
private:
int _theVar;
public :
int printVar();
};
int Abc :: printVar()
{
_theVar=10;
}
main()
{
Abc _t; (0 Replies)
Discussion started by: vinod_chitrali
0 Replies
5. Programming
Folks,
I have some program(Test.cpp) as follows,
#include<iostream>
class Abc
{
private:
int _theVar;
public :
int printVar();
};
int Abc :: printVar()
{
_theVar=10;
}
main()
{
Abc _t; (2 Replies)
Discussion started by: vinod_chitrali
2 Replies
6. Programming
Hi!!! How do I create a file .ELF? What code should I use, could help me with a simple code or example? I know programming to Windows by important languages but this seems to be more sistematical, and I really don't know how to. (2 Replies)
Discussion started by: linecoder
2 Replies
7. Shell Programming and Scripting
Hoping theres something already out there like this.
I have a list of proccesses who's "ps -elf" (field 10) values I need to continuously monitor and if the values of field 10 start to signiciantly increase (double, triple) then do something. The field 10 is the "memory size" field.
(these... (4 Replies)
Discussion started by: ajp7701
4 Replies
8. Solaris
guys anyone knows a solution for this?
wrong ELF class: ELFCLASS64
pwrcard:cms-dev:/pcard16/pwrcard/src/interfaces/interface_host>isainfo -v
64-bit sparcv9 applications
vis2 vis
32-bit sparc applications
vis2 vis v8plus div32 mul32... (1 Reply)
Discussion started by: q8devilish
1 Replies
9. Solaris
I am following the "Compilling and Installing" guide from Apache > HTTP Server > Documentation > Version 2.4 page
The configure running OK:
# export CC="gcc -m64"
# ./configure \
--prefix=/usr/local/apache2/httpd-2.4.20 \
--with-port=80 \
--with-mpm=worker \
--enable-mods-shared=most \... (0 Replies)
Discussion started by: jhuang
0 Replies
LEARN ABOUT FREEBSD
linux
LINUX(4) BSD Kernel Interfaces Manual LINUX(4)
NAME
linux -- Linux ABI support
SYNOPSIS
To compile support for this ABI into an i386 kernel place the following line in your kernel configuration file:
options COMPAT_LINUX
for an amd64 kernel use:
options COMPAT_LINUX32
Alternatively, to load the ABI as a module at boot time, place the following line in loader.conf(5):
linux_load="YES"
DESCRIPTION
The linux module provides limited Linux ABI (application binary interface) compatibility for userland applications. The module provides the
following significant facilities:
o An image activator for correctly branded elf(5) executable images
o Special signal handling for activated images
o Linux to native system call translation
It is important to note that the Linux ABI support it not provided through an emulator. Rather, a true (albeit limited) ABI implementation
is provided.
The following sysctl(8) tunable variables are available:
compat.linux.osname Linux kernel operating system name.
compat.linux.osrelease Linux kernel operating system release. Changing this to something else is discouraged on non-development systems,
because it may change the way Linux programs work. Recent versions of GNU libc are known to use different syscalls
depending on the value of this sysctl.
compat.linux.oss_version Linux Open Sound System version.
The linux module can be linked into the kernel statically with the COMPAT_LINUX kernel configuration option or loaded as required. The fol-
lowing command will load the module if it is neither linked into the kernel nor already loaded as a module:
if ! kldstat -v | grep -E 'linux(aout|elf)' > /dev/null; then
kldload linux > /dev/null 2>&1
fi
Note that dynamically linked Linux executables will require a suitable environment in /compat/linux. Specifically, the Linux run-time
linker's hints files should be correctly initialized. For this reason, it is common to execute the following commands to prepare the system
to correctly run Linux executables:
if [ -x /compat/linux/sbin/ldconfig ]; then
/compat/linux/sbin/ldconfig -r /compat/linux
fi
For information on loading the linux kernel loadable module automatically on system startup, see rc.conf(5). This information applies
regardless of whether the linux module is statically linked into the kernel or loaded as a module.
FILES
/compat/linux minimal Linux run-time environment
/compat/linux/proc limited Linux process file system
/compat/linux/sys limited Linux system file system
SEE ALSO
brandelf(1), elf(5), linprocfs(5), linsysfs(5)
HISTORY
Linux ABI support first appeared in FreeBSD 2.1.
BSD
February 8, 2010 BSD