dynamic-linking Questions
4
Solved
I am trying to understand the difference in the mechanisms underlying load-time linking (using gcc -l) versus run-time linking (using dlopen(), dlsym()) of dynamic libraries in Linux, and how these...
Tyrannize asked 8/6, 2017 at 6:48
1
Solved
I'm playing with Rust's compilation options on an extremely simple project, hello world:
fn main() {
println!("Hello, world!");
}
I'm compiling with this line, prefer-dynamic is the only notabl...
Sedgemoor asked 16/5, 2017 at 22:46
2
Solved
How to link a binary in a manner to be compatible with two existing version of a library that have conflicting SONAME ?
Those two versions don't share same SONAME prefix. One is libcapi10.so.3 and ...
Longo asked 30/1, 2013 at 18:28
4
Solved
Environment: linux x64, compiler gcc 4.x
Project has following structure:
static library "slib"
-- inside this library, there is static object "sobj"
dynamic library "dlib"
-- links statically "...
Florence asked 15/7, 2011 at 23:2
1
Solved
If I have the following program written in C (compiled with GCC on Debian 8.7), I am able to call atexit() as you would expect:
#include <stdlib.h>
void exit_handler(void) {
return;
}
int...
Fenugreek asked 6/5, 2017 at 22:30
1
Solved
Intuitively:
MinGW-w64 is a Windows port of the GNU compiler tools (GCC, etc.).
Pre-compiled binaries for Windows are .dll (dynamic linking) / .lib (static linking).
However, MinGW-w64 uses the G...
Ganymede asked 9/4, 2017 at 20:31
2
Solved
I understand that in a typical ELF binary, functions get called through the Procedure Linkage Table (PLT). The PLT entry for a function usually contains a jump to a Global Offset Table (GOT) entry....
Whisk asked 27/3, 2017 at 14:18
1
I need a solution to implement deep links and deferred deep links with Facebook campaigns and others.
I know that Facebook uses their own system to manage deep links and I used their SDK in the ap...
Quass asked 16/3, 2017 at 18:5
1
Solved
In my application, I use boost_python and python 3.5.2. All built from source in Ubuntu 14.
When I built Python 3.5.2 from source with --with-shared options in Ubuntu, I got libpython3.so (7.6kB) ...
Eritrea asked 5/10, 2016 at 0:47
4
I am not sure if this is possible at the moment, and the testing ive done seems to offer odd results.
I have on one page a section of 4 tabs, inside these tabs are several sections of text that i ...
Hindoo asked 8/3, 2011 at 1:44
1
Solved
I have the following Problem: I'm trying to create a portable version of my program, so I set rpath to "." so all libraries are linked using the relative file path. And this does work for all libra...
Popup asked 10/2, 2017 at 11:41
1
Solved
I try to make functions in assembly language and put them in a dynamic library so I create .o with .S with this command:
nasm -f elf64 hello.S -o hello.o
but when I want to create the lib wi...
Comedienne asked 15/3, 2016 at 9:59
3
Solved
I read some articles discouraging of the use of DYLD_LIBRARY_PATH, as the the path of dynamic library should be fixed using -install_name, @rpath, and @loader_path.
In terms of making a program t...
Planography asked 30/6, 2010 at 3:26
1
Solved
In the parlance of posix and general technical software development. Does an import of a purely python ( not cython or c compiled libraries ) module constitute a dynamic linking?
Victorvictoria asked 8/11, 2016 at 17:1
4
Solved
I'm trying to load a linux .so file at runtime in Java, but I'm getting an UnsatisfiedLinkError. I'm passing in the -Djava.library.path=/Users/tom/codebase/jni/dist VM argument when running the bel...
Tweedsmuir asked 8/11, 2011 at 22:53
2
Solved
I created a C++ library project in Qt creator. After building the project I have the libMylib.so, .so.1, .so.1.0, .so.1.0.0, Makefile and mylib.o files. I added the library headers to my other proj...
Michelsen asked 17/4, 2013 at 22:33
1
Solved
Is Dynamic Linker (aka Program Interpreter, Link Loader) part of Kernel or GCC Library ?
UPDATE (28-08-16):
I have found that the default path for dynamic linker that every binary (i.e linked again...
Shock asked 9/8, 2016 at 18:12
1
Solved
My situation is I have a library that doesn't have a "lib" prefix. I'd like to link against it, and I can't recompile it (it's actually a Python module).
Now, if you use the '-l' flag with GCC or ...
Basra asked 29/1, 2015 at 16:35
1
Solved
In a main program, I dlopen and dlclose (LoadLibrary and FreeLibrary respectively) a shared library. The shared library contains a static variable that is instantiated upon dlopen, and destroyed up...
Burly asked 21/7, 2016 at 17:23
2
I am new to LLVM compiler and infrastructure. I have the following thought.
Clang is the LLVM front end for C/C++, similarly Rustc for Rust programming language. Both can emit the LLVM IR code and...
Lecompte asked 7/7, 2016 at 14:33
4
Solved
I am trying to create a static object written in Go to interface with a C program (say, a kernel module or something).
I have found documentation on calling C functions from Go, but I haven't foun...
Urbana asked 25/5, 2011 at 14:2
1
Solved
I want to have the functions which are defined in another .cpp file become available in another simulation tool.
I found the following code in this question: -finstrument-functions doesn't wor...
Halakah asked 28/4, 2016 at 9:45
2
Solved
I have read several posts on stack overflow and read about dynamic linking online. And this is what I have taken away from all those readings -
Dynamic linking is an optimization technique that w...
Disembody asked 11/4, 2016 at 22:36
3
Solved
I'm trying to link the shared library of boost thread into my application.
System: Windows8
IDE: Visual Studio 2010
I build the boost library using:
b2 --with-thread --build-type=complete link=...
Samson asked 18/3, 2014 at 8:27
2
Solved
With reference to the following code
test_linker.cpp
int main() {
srand(time(0));
for (int i = 0; i < 10; ++i) {
cout << rand() % 10 << endl;
}
return 0;
}
urandom.cpp
#i...
Hardback asked 10/2, 2016 at 19:34
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