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0
votes
0answers
16 views

uEye UI1480LE camera on Ubuntu 12.04 libueye_api not found

I've installed uEye 4.40 x64 drivers for Ubuntu and I can start, stop the camera on terminal with /etc/init.d/ueyeusbdrc start or stop and run demo application to take some pics. But when I want to ...
0
votes
1answer
35 views

Solved: “cannot find -lmpi*” when compiling openmpi code

I had try to install openmpi 1.8.1 from the source code at Unbuntu 14.04 server. I would like to use mpi for large scale calculation on single machine with multi cores. The simple "Hello world" test ...
0
votes
0answers
40 views

U-boot build fails - cannot find lgcc / libgcc.a

I am using Ubuntu 12.04 LTS 64 bit and trying to create a Linux Image for the SAMA5D36-EK. In doing so I need the mkimage command. According to website www.at91.com/linux4sam/bin/view/LinuxSAM/U-Boot ...
2
votes
1answer
128 views

undefined reference to symbol 'exp@@GLIBC_2.2.5'

Similar question has been asked here but is unanswered. I have an implementation of Levenberg-Marquardt (downloaded from somewhere) and I'm trying to compile it but getting the following error. ...
0
votes
0answers
30 views

Extracting a statically linked library

Is it possible to extract a statically linked library from an executable (e.g. turn it into an .so file), when I have the .h header file declaring the symbols? I also already have the .so file, but ...
0
votes
0answers
248 views

ubuntu 14.04 upgrade kernel failed

I upgrade to ubuntu 14.04 and encounterd a wird problem. ~$ sudo apt-get dist-upgrade -u Lecture des listes de paquets... Fait Construction de l'arbre des dépendances Lecture des informations ...
1
vote
0answers
64 views

How does ldconfig work?

I am playing with Ubuntu libraries. I am trying to add some libraries to /usr/lib/< subdir >/ and to create some proxies for the libraries in /usr/lib/< subdir >/. Note that /usr/lib/< ...
0
votes
1answer
136 views

Linking CXX executable RemoteZynAddSubFx

I'm trying to build the latest version of LMMS v1.0.0 and I'm running into this error Linking CXX executable RemoteZynAddSubFx /usr/bin/ld: cannot find -lXft /usr/bin/ld: cannot find -lfontconfig ...
3
votes
0answers
71 views

Compiling and linking of a C program

I am learning about compiler linker and loader and was trying to understand the working of linker and loader on my ubuntu 12.04 machine I wrote 2 simple ".c" files as follows test.c ...
4
votes
1answer
2k views

collect2: error: ld returned 1 exit status

I want to install nexalign (can be downloaded from here) on ubuntu 13.10. I previously installed it on ubuntu 10 without any problem. The error I got is: gcc -O9 -Wall -Dthread -lpthread main.o ...
0
votes
1answer
159 views

ld error while linking to SDL2

i'm struggling in the attept to compile c++ with SDL2. I've done as always: checkout the code (both from mercurial and libsdl.org) ./configure, make, sudo make install But it keeps to say: ...
0
votes
1answer
275 views

Please help building ladosc on 64bit raring

This is a question for the code savy, which I'm not... I'm trying to build a set of oldish ladspa plug-ins called ladosc (you can find them on google-code) but there are errors I can't find a ...
0
votes
1answer
758 views

QT4/5 Creator cannot find -lGL

I installed the ubuntu mobile SDK a while ago on my ubuntu 13.04 machine via http://developer.ubuntu.com/get-started/ After a few days there appeared a compiler/linker error - even when compiling the ...
2
votes
1answer
4k views

proxychains LD_PRELOAD cannot be preloaded

Using proxychains to do apt-get update in ubuntu 12.04.2 sudo proxychains apt-get update gives following error ERROR: ld.so: object 'libproxychains.so.3' from LD_PRELOAD cannot be preloaded: ...
0
votes
1answer
200 views

g++ fails to link to libmysqlclient

I use Ubuntu 12.04 on a virtual machine on my MacbookPro. I installed build-essential, mysql-server and libmysqlclient-dev. Both commands 'mysql' and 'mysql_config' work. However, the following ...
1
vote
0answers
797 views

undefined reference to symbol dgemm cblas error

I am trying to compile a code package, which makes use of cblas and Lapack. Thus, after specifying the path of Lapack and cblas in its makefile, when I try to make or compile, I get the following ...
0
votes
1answer
1k views

dlclose does not call library destructors, dlopen called just once

consider the following code for a dynamic loaded library built with g++-4.7 on linux, -fPIC and linked with -rdynamic option: typedef std::vector< void* > cbRegister_t; struct Wrapper ...
1
vote
1answer
1k views

Cannot find -lgfortran

I'm trying to install a package in R (package "ks"). It fails with error message: /usr/bin/ld: cannot find -lgfortran I've already installed the Ubuntu package build-essential: sudo apt-get ...
1
vote
1answer
607 views

How can I re-order LD_LIBRARY_PATH?

How can I re-order LD_LIBRARY_PATH? Edit: I'm interested in LD_LIBRARY_PATH because I have this problem: I can't update, upgrade and remove my app from kubuntu and one of the error is due to ...
5
votes
2answers
904 views

Running ARM(EL) executables on ARM(HF) system - Missing Symlink to dynamic Loader?

I am using an Ubuntu 12.10 (ARMHF) distribution on a panda board. I want to run applications compiled for ARMEL. It was not possible due to a changed dynamic loader location ...
0
votes
2answers
1k views

Linker cannot find libcv

The package I am building on Precise instructs me to install OpenCV using synaptic to get libcv-dev libcvaux-dev and libhighgui-dev. So I opened up synaptic and checked the boxes and downloaded these ...
2
votes
2answers
3k views

ld cannot find math library

I just installed ubuntu 12.04 LTS and am having trouble linking to the math functions (from ). I have gcc installed and able to compile the source fine. However, trying: gcc -lm montecarlo_time.o ...
2
votes
1answer
2k views

How to reset LD_PRELOAD

I've done the following command to set the path for LD_PRELOAD. But it's the wrong path. export LD_PRELOAD=/home/ Does anyone know what is the default path for LD_PRELOAD on Ubuntu 12.04? What is ...