dynamic-library Questions

3

Solved

Why if i have this simple code void voidFunct() { printf("voidFunct called!!!\n"); } I compile it as a dynamic library with gcc -c LSB.c -o LSB.o gcc -shared -Wl -o libLSB.so.1 LSB.o And i...
Wolver asked 20/5, 2011 at 14:45

9

I'm not a frequent user of Linux and I think I did something wrong. This is the code for a test dynamic library ".so" I'm generating. class InternalClass { public: int Function(){ return...
Polynuclear asked 22/12, 2020 at 11:8

20

I run a PHP script and get this error: PHP Warning: PHP Startup: Unable to load dynamic library '/usr/local/lib/php/extensions/no-debug-non-zts-20090626/ixed.5.2.lin' - /usr/local/lib/php/extens...
Baiel asked 12/3, 2011 at 11:41

34

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This crash has been a blocking issue I used the following steps to reproduce the issue: Create a Cocoa Touch Framework project Add a swift file and a class Dog Build a framework for device Create...
Monoploid asked 20/6, 2014 at 19:0

3

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I have a shared library that I'd like to dynamically link into several separate binary Cargo applications. I include its location in the linker using the -- -L /path/to/dir format and the applicati...
Postmeridian asked 15/11, 2016 at 5:33

2

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I feel weird about difference between advantage of dynamic linking library in Window or Linux and iOS. ⬇️ sentences below are to prove why I feel weird. I learned that library can divided into stat...
Scintillate asked 21/4, 2021 at 8:38

2

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I'm trying to build a .dylib in Xcode. Currently the .dylib builds, but when I drag the .dylib into another project and try to #import one of the headers (Seeker.h) in the .dylib, I get this error:...
Horning asked 17/10, 2010 at 20:58

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In this tutorial on how to use CocoaPods I am having trouble understanding the following paragraph: Unlike Objective-C, the standard Swift runtime libraries aren’t included in iOS! This means y...

3

I'm currently developing a framework for internal usage, but I'm having trouble getting it to play nicely. The issue i seem to be having is that the framework uses cocoapods for some of its depende...
Nita asked 17/6, 2017 at 7:27

4

What is the difference between a static and dynamic library in XCode? And why doesn't Apple allow us to use dynamic libraries in our iOS applications?
Ptolemy asked 16/9, 2010 at 5:3

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I'm trying to make a dynamic framework for an iOS app. Thanks to the new version of Xcode (6) we can select a Cocoa Touch Framework when we create a new project and there is no more need to add an ...
Middling asked 4/6, 2014 at 13:57

15

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When using an embedded framework (dyld) in Xcode 6.0.1 with deployment target less that iOS 8 I get: Build is successful Runtime library loading error Error: dyld: Library not loaded: @rpath/O...
Enjoy asked 18/9, 2014 at 10:11

3

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I am quite new to xcode and objective-c. I want to ask a very basic question. I saw that when "linking binary to libraries" in project settings, there are differences about framework and libraries...
Unclasp asked 5/6, 2011 at 20:49

1

When I compile python from source manually (with --enable-shared), I get a dynamic library in the lib directory. For example: $ ls $PYTHON_INSTALLATION_DIRECTORY/lib libpython3.9.so libpython3.9.so...
Windsor asked 23/6, 2022 at 13:11

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I'm working on a cross-platform program that calls a function from a dynamic library with C linkage. I need to support multiple versions of this dynamic library, but between two of the versions I n...
Sally asked 3/5, 2022 at 17:8

5

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I recently discovered the linker option "-Bsymbolic-functions" in GNU ld: -Bsymbolic When creating a shared library, bind references to global symbols to the definition within the shared librar...
Triturate asked 27/8, 2011 at 19:52

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What is the minimal commmand line way to create an static and a dynamic library with Clang under Linux and Windows, and then, link it against an executable? Suppose the project contains a main.cpp ...
Immature asked 6/2, 2022 at 21:47

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I am trying to normally import the TensorFlow python package, but I get the following error: Here is the text from the above terminal image: 2020-02-23 19:01:06.163940: W tensorflow/stream_exec...
Dismissive asked 24/2, 2020 at 0:42

4

We have 3 new options in "Frameworks, Libraries, and Embedded Content" section of Xcode11 Beta for adding libraries. Xcode Libraries section screenshot Can anyone explain what they do?
Ringlet asked 28/8, 2019 at 7:35

2

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I'm dynamically overriding malloc() with a fast_malloc() implementation of mine in a glibc benchmark malloc speed test (glibc/benchtests/bench-malloc-thread.c), by writing these functions in my fas...
Lentha asked 29/6, 2021 at 0:22

2

My question concerns the use of OpenMP in C++ functions stored in dynamic libraries. Let's consider the following code (in shared.cpp): #include "omp.h" #include <iostream> extern "C" { int ...
Poseur asked 18/3, 2015 at 8:45

2

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I have a C program using dynamically loaded library to load plugins. I would like to trace the library calls in order to debug the plugin's loading. I looked at ltrace, but I can't seem to make it ...
Haggar asked 19/12, 2020 at 22:49

3

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I have software that first loads a .dylib lets call libFirst.dylib using the following command: void* handle = dlopen(path.c_str(), RTLD_LAZY | RTLD_GLOBAL); Later on inside a function from the ...
Antiquated asked 15/7, 2011 at 18:58

1

I've been trying to submit a Swift app with an Obj-C Dynamic Library (.dylib) which keeps getting rejected by the iOS App Store with error messages such as Invalid Swift Support - The files lib...
Cathar asked 17/12, 2018 at 15:59

2

I have come across multiple sites describing that frameworks can contain both static as well as dynamic library. But how do I identify if what the framework actually contains is a dynamic library o...
Zoezoeller asked 4/11, 2015 at 12:35

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