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index.md
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Getting-meson.md
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Quick-guide.md
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Tutorial.md
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Manual.md
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Overview.md
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Running-Meson.md
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Builtin-options.md
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Using-with-Visual-Studio.md
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Meson-sample.md
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Syntax.md
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Machine-files.md
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Native-environments.md
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Build-targets.md
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Include-directories.md
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Installing.md
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Adding-arguments.md
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Configuration.md
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Compiler-properties.md
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Dependencies.md
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Threads.md
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External-commands.md
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Precompiled-headers.md
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Unity-builds.md
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Feature-autodetection.md
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Generating-sources.md
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Unit-tests.md
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Cross-compilation.md
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Localisation.md
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Build-options.md
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Subprojects.md
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Disabler.md
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Modules.md
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CMake-module.md
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Dlang-module.md
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Fs-module.md
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Gnome-module.md
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Hotdoc-module.md
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i18n-module.md
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Icestorm-module.md
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Pkgconfig-module.md
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Python-module.md
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Python-3-module.md
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Qt4-module.md
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Qt5-module.md
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RPM-module.md
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Simd-module.md
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new module "sourceset" to match source file lists against configuration data
In QEMU a single set of source files is built against many different
configurations in order to generate many executable. Each executable
includes a different but overlapping subset of the source files; some
of the files are compiled separately for each output, others are
compiled just once.
Using Makefiles, this is achieved with a complicated mechanism involving
a combination of non-recursive and recursive make; Meson can do better,
but because there are hundreds of such conditional rules, it's important
to keep meson.build files brief and easy to follow. Therefore, this
commit adds a new module to satisfy this use case while preserving
Meson's declarative nature.
Configurations are mapped to a configuration_data object, and a new
"source set" object is used to store all the rules, and then retrieve
the desired set of sources together with their dependencies.
The test case shows how extract_objects can be used to satisfy both
cases, i.e. when the object files are shared across targets and when
they have to be separate. In the real-world case, a project would use
two source set objects for the two cases and then do
"executable(..., sources: ... , objects: ...)". The next commit
adds such an example.
6 years ago
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SourceSet-module.md
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Windows-module.md
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Cuda-module.md
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Keyval-module.md
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Java.md
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Vala.md
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D.md
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IDE-integration.md
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Custom-build-targets.md
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Build-system-converters.md
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Configuring-a-build-directory.md
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Run-targets.md
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Creating-releases.md
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Creating-OSX-packages.md
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Creating-Linux-binaries.md
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Project-templates.md
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Reference-manual.md
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Reference-tables.md
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Style-guide.md
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Rewriter.md
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FAQ.md
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Reproducible-builds.md
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howtox.md
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Wrap-dependency-system-manual.md
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Adding-new-projects-to-wrapdb.md
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Using-the-WrapDB.md
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Using-wraptool.md
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Wrap-best-practices-and-tips.md
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Wrap-review-guidelines.md
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Shipping-prebuilt-binaries-as-wraps.md
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fallback-wraptool.md
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Release-notes.md
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Release-notes-for-0.54.0.md
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Release-notes-for-0.53.0.md
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Release-notes-for-0.52.0.md
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Release-notes-for-0.51.0.md
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Release-notes-for-0.50.0.md
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Release-notes-for-0.49.0.md
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Release-notes-for-0.48.0.md
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Release-notes-for-0.47.0.md
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Release-notes-for-0.46.0.md
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Release-notes-for-0.45.0.md
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Release-notes-for-0.44.0.md
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Release-notes-for-0.43.0.md
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Release-notes-for-0.42.0.md
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Release-notes-for-0.41.0.md
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Release-notes-for-0.40.0.md
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Release-notes-for-0.39.0.md
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Release-notes-for-0.38.0.md
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Release-notes-for-0.37.0.md
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Additional.md
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Release-procedure.md
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Performance-comparison.md
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ARM-performance-test.md
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Simple-comparison.md
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Comparisons.md
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Conference-presentations.md
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Contact-information.md
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Continuous-Integration.md
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Design-rationale.md
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IndepthTutorial.md
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In-the-press.md
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Mixing-build-systems.md
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Pkg-config-files.md
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Playground.md
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Porting-from-autotools.md
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Use-of-Python.md
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Users.md
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Using-multiple-build-directories.md
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Vs-External.md
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Contributing.md
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legal.md
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Videos.md
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