Export single C function in binding.cpp For example: Link zlib dynamic library file and Zipper static library Build subfolder as sub-project to generate library file zipper/CMakeLists.txt: Some notes about ubuntu and vmware workstation Change permission of folder and subfolders. Vmware Workstation – Display shared folder on ubuntu If you can’t Read more…
We need to configure project in the project file CMakeLists.txt to support to use shared library or static library.Here is an example to build a project based on the library uchardet. Use shared library Use static library
Download cryptography library and build for wasm Download cryptography source code at GitHub, cryptopp. Go to cryptopp folder which contains GNUmakefile. Build it to generate C++ library and execute file. make static dynamic cryptest.exe Create a new folder build and move all generated files into it. mv *.o *.so *.a Read more…
I write a few file IO functions which are used in windows and mac os x. bool CopyAFile(const std::string inFile, const std::string outFile); bool RemoveFile(const std::string filePath); void RemoveDir(const std::string folderPath); void MoveAFile(const std::string oldFile, const std::string newFile); void CheckFolderExist(const std::string folderPath); bool FileExists( const std::string path ); void HandleLastSlash( Read more…
Add subdirectories and use VTK library and Qt in my projects. The file structure looks like the following image. projectB generates lib and dll files which will be used by projectA. projectA show a window and print message from Base class in projectB. The file CMakeLists.txt in the root directionary Read more…
It’s weird to show console in GUI application for no matter what platform. For the qmake project, the relevant setting is: CONFIG += console CONFIG -= app_bundle We have to remove the console and keep app_bundle for qmake variable CONFIG if we want to hide console when running the program. Read more…
We have an example which uses cmake to build the qt5 project: use-vtk-in-qt-widget-example But that workflow seems a cheat, I used Qt Creator to create a qmake project and wrote CMakeLists.txt later, regards it as a project file and reopen that project again. I read the introduction of cmake in Read more…
Environment: macOS Mojave 10.14 Qt Creator 4.41 Qt 5.9.2 Clang 7.0 apple, 64 bits VTK 8.1.1 Our project shows: Add 3D model in VTK widget means we need to intergrate VTK and Qt development environment. Here are a few notes about it. I put a cone in QVTKOpenGLWidget, and there Read more…
We can use qmake to configure a project for different platforms after reading qt document, Qt 5 > qmake manual > Getting Started. The qmake syntax: macx{ message(“compile for mac os x”) ICON = Images/logo.icns } win32{ message(“compile for windows”) RC_ICONS = Images/logo.ico } Similarly, we can read the target Read more…