define the environment variable LD_PRELOAD to point to a valid .so, probably in /etc/profile, or in some init script that is relevant to your problem.
This will NOT work with setuid exectuable programs.
Okay - now please tell us what problem you are trying to fix, before you do this and break something else. We already know you believe this solves a problem.
Hey guys,
I installed Fedora7 from DVD yesterday. I have previously worked with RHEL4 and Fedora4(As of RPM based systems).
I used to copy all the rpms from the media to a directory.
#mkdir /rpms
#copy /path_to_rpms_in_media/* /rpms/
My intention for doing this was to get around the... (0 Replies)
Hi all
am new to solaris ............
i installed amanda client pkg that time am getting lots of dependency problem..........
is there any Yum server like things in solaris
Regards '
prAn (8 Replies)
Hi,
I want to install net-snmp-devel package but i have following dependecy problem.
It's very odd, i don't get it. One of packages is depended on the other one, the other one is depended on the previous one as well. :S :S
Could you help me please?
Here are the steps:
# ls -l
total... (4 Replies)
Hello,
I'm creating an add-on for a large piece of software written in Fortran. In my directory I reference subroutines in other directories, which in turn reference more subroutines.
I'm running into trouble because on occasion the developers of the main software change some sub calls.
... (2 Replies)
Hi,
I had a make file, something like that,
all:
cd dir1; make
cd dir2; make
the problem is the makefile under dir2 need some objs from dir1, so I need to set some dependency let dir2 run only after the dir1 run is done.
how to set the dependency?
Thanks.
peter (2 Replies)
I'm building on a HP-UX ia64 system. During building, I'm getting an error
ld: Can't find dependent library "libnnz10.so"
Nowhere in my makefile do I link with this library. This library is there in the directory /databases/oracle10.2.0_64BIT/lib. I'm having two source files ora8ibulk.cpp... (1 Reply)
Gurus,
I came across a typical requirement where the input is like-
TRANS FIRM
DEPT CUST
TRANS CUST
TRANS DEPT
FIRM CUST
& the expected Output is-
CUST
DEPT
FIRM
TRANS
This is basically a dependency list for processing the tables where
FIRM is feeding data to TRANS... (3 Replies)
libmlib_mt(3LIB)libmlib_mt(3LIB)NAME
libmlib_mt - multi-threaded mediaLib
SYNOPSIS
cc [ flag... ] file... -lmlib_mt -lmlib [ library... ]
#include <mlib.h>
Interfaces in this library provide functions for multimedia processing. Multi-threaded (MT) mediaLib is a software layer developed on top
of mediaLib using OpenMP. When it is used with a large data set on a multi-processor system, MT mediaLib will partition data into subsets
and process the subsets in parallel, thus greatly improving performance of applications that use mediaLib.
INTERFACES
The shared object libmlib_mt.so.2 provides the same public interfaces as those defined in libmlib(3lib). See intro(3) for additional infor-
mation on shared object interfaces.
There are two ways to use MT mediaLib.
1. Pre-load a multi-threaded mediaLib library during runtime by setting the LD_PRELOAD environment variable as follows before starting
your application, in Bourne/Korn shell:
LD_PRELOAD=libmlib_mt.so
export LD_PRELOAD
or in C shell:
setenv LD_PRELOAD libmlib_mt.so
In this way, you can take advantage of MT mediaLib without rebuilding your application.
2. Link your application with a multi-threaded mediaLib library directly as shown under . In this way, an MT mediaLib library is always
used whenever your application is started.
The parallelization of MT mediaLib is controlled, in part, by the PARALLEL environment variable. You can change its setting to adjust the
degree of parallelization before starting your application, in Bourne/Korn shell:
PARALLEL=n
export PARALLEL
or in C shell:
setenv PARALLEL n
where n is a positive integer for number of threads. Note that other factors also affect the degree of parallelization in MT mediaLib.
/usr/lib/libmlib_mt.so.2 shared object
/usr/lib/64/libmlib_mt.so.2 64-bit shared object
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWmlibt |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
Intro(3), libmlib(3lib), attributes(5)
30 Sep 2005 libmlib_mt(3LIB)