Qt where is configure

To see the full list of options, invoke the configure tool with the -help command line option. Documentation contributions included herein are the copyrights of their respective owners.

Qt and respective logos are trademarks of The Qt Company Ltd. All other trademarks are property of their respective owners. After running configure , build the sources with the make tool belonging to the chosen toolchain.

The source directory contains the source code that is obtained from the source package or git repository. The build directory is where the build-related files such as Makefiles, object files, and other intermediate files are stored. The install directory is where the binaries and libraries are installed, for use either by the system or by the application.

It is recommended to keep these directories separate by shadow-building and using the -prefix option. This enables you to keep the Qt source tree clean from the build artifacts and binaries, which are stored in a separate directory. This method is very convenient if you want to have multiple builds from the same source tree, but for different configurations.

To shadow-build, run configure from a separate directory:. After the Makefiles are in place, run the following commands to build the Qt binaries and libraries, and install them:. Qt consists of different modules whose sources can be found in different directories inside the top-level source directory.

Users can explicitly exclude specific top-level directories to limit build times. The install directory is where the binaries and libraries are installed, for use either by the system or by the application.

It's recommended to keep these directories separate by shadow-building and using the -prefix option. This enables you to keep the Qt source tree clean from the build artifacts and binaries, which are stored in a separate directory.

This method is very convenient if you want to have multiple builds from the same source tree, but for different configurations. To shadow-build, run configure from a separate directory:. By default, configure only configures Qt's libraries and tools. You can use -make examples or -make tests to also build the examples or tests that come with Qt:. You can also configure Qt such that examples, tests, and tools are configured, but not built by default.

Instead, CMake will generate individual targets that you can then build individually. Here we build Qt libraries and tools, but also the NotePad Example :. Note: The -developer-build option builds tests by default. See also Developer Builds below. You can build Qt libraries and tools in various variants, each of them optimized for a different use case. This option also enables the generation of debug symbols that let you inspect the code and state of the built libraries in a debugger.

Finally, -debug-and-release lets you build both a debug and release variant of Qt libraries in one go. This is only supported if you configure a build for Windows. Qt Modules can be built as separate libraries that an executable links to and loads at start time for Qt libraries , or runtime for Qt plugins. Learn more about clone URLs. Download ZIP. This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.

Learn more about bidirectional Unicode characters. Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Usage: configure [options].

Installation options:. These are optional, but you may specify install directories. The deployment directory, as seen on the target device. The installation directory, as seen on the host machine. The installation directory for build tools running on the. If [dir] is not given, the current build. You may use these to change the layout of the install. Note that all directories. Configure options:.

If the evaluation succeeds, the feature is. Here is a short explanation of each option:. Compile and link Qt with debugging turned off. Compile and link Qt with debugging turned on. Compile and link two versions of Qt, with and without. Create symbol files for release builds. Compile and link Qt with Qt developer options including auto-tests exporting. Compile and link the Open-Source Edition of Qt.

Compile and link the Commercial Edition of Qt. Automatically acknowledge the license use with. Create and use shared Qt libraries. Create and use static Qt libraries. Disables large file support. Enables Qt to access files larger than 4 GB. Do not compile Accessibility support. Disabling accessibility is not recommended, as it will break QStyle. With this switch you create a source incompatible version of Qt,.

Compile Accessibility support. Use sqlite from the operating system. Do not build the in-process QML debugging support. Build the QML debugging support.

The operating system and compiler you are building. Do not compile with use of SSE2 instructions. Do not compile with use of SSE3 instructions. Do not compile with use of SSSE3 instructions. Do not compile with use of SSE4. Do not compile with use of AVX instructions. Do not compile with use of AVX2 instructions. Instrument Qt with the TestCocoon code coverage tool. Instrument Qt with the GCov code coverage tool.