The Meson Build System

Andrei Alexeyev d4089ecd55 Taisei Project uses Meson 6 vuotta sitten
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ciimage 5462e65c44 [Qt module] Updated Dokerfile, added since 0.44 mention in doc 6 vuotta sitten
cross a4db467669 Use GCC 7 for cross compilation tests. 6 vuotta sitten
data 7eb6a29180 A few small improvements to meson.el 6 vuotta sitten
docs d4089ecd55 Taisei Project uses Meson 6 vuotta sitten
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man e674434389 Updated version number for new release. 6 vuotta sitten
manual tests 3c36cf1d5e updates test svn-url to point to meson controlled repository 7 vuotta sitten
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msi 22adda1617 Review fixes. 6 vuotta sitten
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.appveyor.yml 0538009d30 Bump minimum supported Python from 3.4 to 3.5. 6 vuotta sitten
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MANIFEST.in d942243d50 Bump version number for release. 7 vuotta sitten
README.md d9939f0064 typo 7 vuotta sitten
__main__.py 4b5a0e5de7 Reintroduce Python Zipapp support 8 vuotta sitten
contributing.txt b437977a60 Created documentation page for code contributions. 6 vuotta sitten
ghwt.py 3f446a79ec ghwt: Add a comment at the top briefly explaining what it is 7 vuotta sitten
meson.py 88756bfe95 Print UTF-8 warning only when actually encountering non-ascii filenames. 6 vuotta sitten
mesonconf.py 20b57d6e15 Write deprecation warnings to stderr. 7 vuotta sitten
mesonintrospect.py 20b57d6e15 Write deprecation warnings to stderr. 7 vuotta sitten
mesonrewriter.py 4dbbb4884c flake8: Clean up complained-about unused imports 7 vuotta sitten
mesontest.py 20b57d6e15 Write deprecation warnings to stderr. 7 vuotta sitten
run_cross_test.py 701e393261 Make cross tests use same framework as regular tests. 7 vuotta sitten
run_project_tests.py dfd368d405 Merge pull request #2803 from dcbaker/wip/freebsd-fixes 6 vuotta sitten
run_tests.py b2feae9833 unit tests: Remove all instances of FakeEnvironment 6 vuotta sitten
run_unittests.py 6e2e94c645 pkgconfig: Also ignore not found deps passed directly to pc generator 6 vuotta sitten
setup.cfg 68d4c1e559 flake8: disable E731: do not assign a lambda expression, use a def 7 vuotta sitten
setup.py 7ab774dee5 Add mesonbuild.compilers to packages in setup.py 7 vuotta sitten
sideci.yml 39ab311019 add sideci.yml 7 vuotta sitten
wraptool.py 76be016644 Print deprecation warning also for wraptool. 6 vuotta sitten

README.md

Meson® is a project to create the best possible next-generation build system.

Status

PyPI Travis Appveyor Codecov

Dependencies

  • Python (version 3.4 or newer)
  • Ninja (version 1.5 or newer)

Installing from source

You can run Meson directly from a revision control checkout or an extracted tarball. If you wish you can install it locally with the standard Python distutils command python3 setup.py install <your options here>.

Meson is also available from PyPi, so it can be installed with pip3 install meson (this does not require a source checkout, pip will download the package automatically). The exact command to type to install with pip can vary between systems, be sure to use the Python 3 version of pip.

Running

Meson requires that you have a source directory and a build directory and that these two are different. In your source root must exist a file called 'meson.build'. To generate the build system run this command:

meson <source directory> <build directory>

Depending on how you obtained Meson the command might also be called meson.py instead of plain meson. In the rest of this document we are going to use the latter form.

You can omit either of the two directories, and Meson will substitute the current directory and autodetect what you mean. This allows you to do things like this:

cd source_root; mkdir builddir; cd builddir; meson ..

or

cd source_root; mkdir builddir; meson builddir

To compile, cd into your build directory and type ninja. To run unit tests, type ninja test.

Install is the same but it can take an extra argument:

DESTDIR=/destdir/path ninja install

DESTDIR can be omitted. If you are installing to system directories, you may need to run this command with sudo.

Contributing

We love code contributions. See the contributing.txt file for details.

IRC

The irc channel for Meson is #mesonbuild over at Freenode.

Further info

More information about the Meson build system can be found at the project's home page.

Meson is a registered trademark of Jussi Pakkanen