diff options
33 files changed, 417 insertions, 51 deletions
@@ -1,5 +1,7 @@ /.project /.pydevproject +/.settings +/.cproject __pycache__ /install dir @@ -1,47 +1,47 @@ -MesonĀ® is project to create the best possible next-generation +<p align="center"> +<img src="http://mesonbuild.com/meson_logo.png"> +</p> +MesonĀ® is a project to create the best possible next-generation build system. +####Dependencies -Dependencies + - Python http://python.org (version 3.4 or newer) + - Ninja http://martine.github.com/ninja/ -Python http://python.org (version 3.4 or newer) -Ninja http://martine.github.com/ninja/ - - -Installing from source +####Installing from source You can run Meson directly from a revision control checkout or an extracted tarball. Meson is also available from PyPi, so it can be installed with 'pip install meson'. - -Running +####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> +`meson <source directory> <build directory>` 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 build; cd build; meson .. -cd source_root; mkdir build; meson build +`cd source_root; mkdir build; cd build; meson ..` +`cd source_root; mkdir build; meson build` -To compile, cd into your build directory and type 'ninja'. To run unit -tests, type 'ninja test'. +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=/destdir/path ninja install` -DESTDIR can be omitted. If you are installing to system directories, +`DESTDIR` can be omitted. If you are installing to system directories, you may need to run this command with sudo. -Contributing +####Contributing We love code contributions. See the contributing.txt file for details. @@ -52,7 +52,7 @@ IRC The irc channel for Meson is #mesonbuild over at freenode. -Further info +####Further info The home page of Meson can be found here: diff --git a/authors.txt b/authors.txt index c119201..5f79881 100644 --- a/authors.txt +++ b/authors.txt @@ -30,4 +30,5 @@ RĆ©mi Nicole DamiĆ”n Nohales Nirbheek Chauhan Nicolas Schneider +Luke Adams Rogiel Sulzbach diff --git a/mesonbuild/backend/vs2010backend.py b/mesonbuild/backend/vs2010backend.py index fc241e3..58a7bd3 100644 --- a/mesonbuild/backend/vs2010backend.py +++ b/mesonbuild/backend/vs2010backend.py @@ -21,13 +21,13 @@ from .. import mlog import xml.etree.ElementTree as ET import xml.dom.minidom from ..coredata import MesonException +from ..environment import Environment class RegenInfo(): - def __init__(self, source_dir, build_dir, depfiles, solutionfile): + def __init__(self, source_dir, build_dir, depfiles): self.source_dir = source_dir self.build_dir = build_dir self.depfiles = depfiles - self.solutionfile = solutionfile class Vs2010Backend(backends.Backend): def __init__(self, build): @@ -92,18 +92,22 @@ class Vs2010Backend(backends.Backend): self.gen_testproj('RUN_TESTS', os.path.join(self.environment.get_build_dir(), 'RUN_TESTS.vcxproj')) self.gen_regenproj('REGEN', os.path.join(self.environment.get_build_dir(), 'REGEN.vcxproj')) self.generate_solution(sln_filename, projlist) - self.generate_regen_info(sln_filename) - open(os.path.join(self.environment.get_scratch_dir(), 'regen.stamp'), 'wb') - rulefile = os.path.join(self.environment.get_scratch_dir(), 'regen.rule') - if not os.path.exists(rulefile): - open(rulefile, 'w').write("# For some reason this needs to be here.") + self.generate_regen_info() + Vs2010Backend.touch_regen_timestamp(self.environment.get_build_dir()) + + @staticmethod + def get_regen_stampfile(build_dir): + return os.path.join(os.path.join(build_dir, Environment.private_dir), 'regen.stamp') + + @staticmethod + def touch_regen_timestamp(build_dir): + open(Vs2010Backend.get_regen_stampfile(build_dir), 'w').close() - def generate_regen_info(self, sln_filename): + def generate_regen_info(self): deps = self.get_regen_filelist() regeninfo = RegenInfo(self.environment.get_source_dir(), self.environment.get_build_dir(), - deps, - sln_filename) + deps) pickle.dump(regeninfo, open(os.path.join(self.environment.get_scratch_dir(), 'regeninfo.dump'), 'wb')) def get_obj_target_deps(self, obj_list): @@ -227,10 +231,8 @@ class Vs2010Backend(backends.Backend): if target.subdir == '': return '' - directories = os.path.split(target.subdir) - directories = list(filter(bool,directories)) #Filter out empty strings - - return '/'.join(['..']*len(directories)) + directories = os.path.normpath(target.subdir).split(os.sep) + return os.sep.join(['..']*len(directories)) def special_quote(self, arr): return ['"%s"' % i for i in arr] @@ -575,15 +577,18 @@ exit /b %%1 :cmDone if %%errorlevel%% neq 0 goto :VCEnd''' igroup = ET.SubElement(root, 'ItemGroup') - custombuild = ET.SubElement(igroup, 'CustomBuild', Include='meson-private/regen.rule') + rulefile = os.path.join(self.environment.get_scratch_dir(), 'regen.rule') + if not os.path.exists(rulefile): + with open(rulefile, 'w') as f: + f.write("# Meson regen file.") + custombuild = ET.SubElement(igroup, 'CustomBuild', Include=rulefile) message = ET.SubElement(custombuild, 'Message') message.text = 'Checking whether solution needs to be regenerated.' ET.SubElement(custombuild, 'Command').text = cmd_templ % \ ('" "'.join(regen_command), private_dir) - ET.SubElement(custombuild, 'Outputs').text = os.path.join(self.environment.get_scratch_dir(), 'regen.stamp') + ET.SubElement(custombuild, 'Outputs').text = Vs2010Backend.get_regen_stampfile(self.environment.get_build_dir()) deps = self.get_regen_filelist() - depstr = ';'.join([os.path.join(self.environment.get_source_dir(), d) for d in deps]) - ET.SubElement(custombuild, 'AdditionalInputs').text = depstr + ET.SubElement(custombuild, 'AdditionalInputs').text = ';'.join(deps) ET.SubElement(root, 'Import', Project='$(VCTargetsPath)\Microsoft.Cpp.targets') ET.SubElement(root, 'ImportGroup', Label='ExtensionTargets') tree = ET.ElementTree(root) diff --git a/mesonbuild/build.py b/mesonbuild/build.py index f9e628d..e2dd7ca 100644 --- a/mesonbuild/build.py +++ b/mesonbuild/build.py @@ -44,7 +44,10 @@ known_basic_kwargs = {'install' : True, known_shlib_kwargs = known_basic_kwargs.copy() known_shlib_kwargs.update({'version' : True, - 'soversion' : True}) + 'soversion' : True, + 'name_prefix' : True, + 'name_suffix' : True, + }) backslash_explanation = \ '''Compiler arguments have a backslash "\\" character. This is unfortunately not @@ -411,6 +414,23 @@ class BuildTarget(): if not os.path.isfile(trial): raise InvalidArguments('Tried to add non-existing resource %s.' % r) self.resources = resources + if 'name_prefix' in kwargs: + name_prefix = kwargs['name_prefix'] + if isinstance(name_prefix, list): + if len(name_prefix) != 0: + raise InvalidArguments('Array must be empty to signify null.') + elif not isinstance(name_prefix, str): + raise InvalidArguments('Name prefix must be a string.') + self.prefix = name_prefix + if 'name_suffix' in kwargs: + name_suffix = kwargs['name_suffix'] + if isinstance(name_suffix, list): + if len(name_suffix) != 0: + raise InvalidArguments('Array must be empty to signify null.') + else: + if not isinstance(name_suffix, str): + raise InvalidArguments('Name suffix must be a string.') + self.suffix = name_suffix def get_subdir(self): return self.subdir @@ -654,7 +674,8 @@ class StaticLibrary(BuildTarget): super().__init__(name, subdir, subproject, is_cross, sources, objects, environment, kwargs) if len(self.sources) > 0 and self.sources[0].endswith('.cs'): raise InvalidArguments('Static libraries not supported for C#.') - self.prefix = environment.get_static_lib_prefix() + if not hasattr(self, 'prefix'): + self.prefix = environment.get_static_lib_prefix() self.suffix = environment.get_static_lib_suffix() if len(self.sources) > 0 and self.sources[0].endswith('.rs'): self.suffix = 'rlib' @@ -675,13 +696,18 @@ class SharedLibrary(BuildTarget): self.soversion = None super().__init__(name, subdir, subproject, is_cross, sources, objects, environment, kwargs); if len(self.sources) > 0 and self.sources[0].endswith('.cs'): - self.suffix = 'dll' - self.prefix = 'lib' + prefix = 'lib' + suffix = 'dll' else: - self.prefix = environment.get_shared_lib_prefix() - self.suffix = environment.get_shared_lib_suffix() - if len(self.sources) > 0 and self.sources[0].endswith('.rs'): - self.suffix = 'rlib' + prefix = environment.get_shared_lib_prefix() + suffix = environment.get_shared_lib_suffix() + if not hasattr(self, 'prefix'): + self.prefix = prefix + if not hasattr(self, 'suffix'): + if len(self.sources) > 0 and self.sources[0].endswith('.rs'): + self.suffix = 'rlib' + else: + self.suffix = suffix self.importsuffix = environment.get_import_lib_suffix() self.filename = self.prefix + self.name + '.' + self.suffix diff --git a/mesonbuild/dependencies.py b/mesonbuild/dependencies.py index b89bc11..ca5fa89 100644 --- a/mesonbuild/dependencies.py +++ b/mesonbuild/dependencies.py @@ -21,6 +21,7 @@ import re import os, stat, glob, subprocess, shutil +import sysconfig from . coredata import MesonException from . import mlog from . import mesonlib @@ -1073,6 +1074,52 @@ class ThreadDependency(Dependency): def need_threads(self): return True +class Python3Dependency(Dependency): + def __init__(self, environment, kwargs): + super().__init__() + self.name = 'python3' + self.is_found = False + try: + pkgdep = PkgConfigDependency('python3', environment, kwargs) + if pkgdep.found(): + self.cargs = pkgdep.cargs + self.libs = pkgdep.libs + self.is_found = True + return + except Exception: + pass + if not self.is_found: + if mesonlib.is_windows(): + inc = sysconfig.get_path('include') + platinc = sysconfig.get_path('platinclude') + self.cargs = ['-I' + inc] + if inc != platinc: + self.cargs.append('-I' + platinc) + # Nothing exposes this directly that I coulf find + basedir = sysconfig.get_config_var('base') + vernum = sysconfig.get_config_var('py_version_nodot') + self.libs = ['-L{}/libs'.format(basedir), + '-lpython{}'.format(vernum)] + self.is_found = True + elif mesonlib.is_osx(): + # In OSX the Python 3 framework does not have a version + # number in its name. + fw = ExtraFrameworkDependency('python', False) + if fw.found(): + self.cargs = fw.get_compile_args() + self.libs = fw.get_link_args() + self.is_found = True + if self.is_found: + mlog.log('Dependency', mlog.bold(self.name), 'found:', mlog.green('YES')) + else: + mlog.log('Dependency', mlog.bold(self.name), 'found:', mlog.red('NO')) + + def get_compile_args(self): + return self.cargs + + def get_link_args(self): + return self.libs + def get_dep_identifier(name, kwargs): elements = [name] modlist = kwargs.get('modules', []) @@ -1123,4 +1170,5 @@ packages = {'boost': BoostDependency, 'sdl2' : SDL2Dependency, 'gl' : GLDependency, 'threads' : ThreadDependency, + 'python3' : Python3Dependency, } diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py index 369ca20..1586248 100644 --- a/mesonbuild/environment.py +++ b/mesonbuild/environment.py @@ -126,7 +126,7 @@ class Environment(): def is_cross_build(self): return self.cross_info is not None - def generating_finished(self): + def dump_coredata(self): cdf = os.path.join(self.get_build_dir(), Environment.coredata_file) coredata.save(self.coredata, cdf) diff --git a/mesonbuild/mesonmain.py b/mesonbuild/mesonmain.py index 1a7b084..543a31f 100644 --- a/mesonbuild/mesonmain.py +++ b/mesonbuild/mesonmain.py @@ -166,8 +166,8 @@ itself as required.''' mlog.log('Build machine cpu family:', mlog.bold(intr.builtin['build_machine'].cpu_family_method([], {}))) mlog.log('Build machine cpu:', mlog.bold(intr.builtin['build_machine'].cpu_method([], {}))) intr.run() + env.dump_coredata() g.generate(intr) - env.generating_finished() dumpfile = os.path.join(env.get_scratch_dir(), 'build.dat') pickle.dump(b, open(dumpfile, 'wb')) diff --git a/mesonbuild/scripts/regen_checker.py b/mesonbuild/scripts/regen_checker.py index a5e5fab..2e974d8 100644 --- a/mesonbuild/scripts/regen_checker.py +++ b/mesonbuild/scripts/regen_checker.py @@ -19,13 +19,18 @@ import pickle, subprocess # This could also be used for XCode. -def need_regen(regeninfo): - sln_time = os.stat(os.path.join(regeninfo.build_dir, regeninfo.solutionfile)).st_mtime +def need_regen(regeninfo, regen_timestamp): for i in regeninfo.depfiles: curfile = os.path.join(regeninfo.build_dir, i) curtime = os.stat(curfile).st_mtime - if curtime > sln_time: + if curtime > regen_timestamp: return True + # The timestamp file gets automatically deleted by MSBuild during a 'Clean' build. + # We must make sure to recreate it, even if we do not regenerate the solution. + # Otherwise, Visual Studio will always consider the REGEN project out of date. + print("Everything is up-to-date, regeneration of build files is not needed.") + from mesonbuild.backend.vs2010backend import Vs2010Backend + Vs2010Backend.touch_regen_timestamp(regeninfo.build_dir) return False def regen(regeninfo): @@ -41,8 +46,11 @@ def regen(regeninfo): subprocess.check_call(cmd) def run(args): - regeninfo = pickle.load(open(os.path.join(args[0], 'regeninfo.dump'), 'rb')) - if need_regen(regeninfo): + private_dir = args[0] + dumpfile = os.path.join(private_dir, 'regeninfo.dump') + regeninfo = pickle.load(open(dumpfile, 'rb')) + regen_timestamp = os.stat(dumpfile).st_mtime + if need_regen(regeninfo, regen_timestamp): regen(regeninfo) sys.exit(0) diff --git a/run_tests.py b/run_tests.py index d4c6ff2..e85a6d6 100755 --- a/run_tests.py +++ b/run_tests.py @@ -260,6 +260,7 @@ def detect_tests_to_run(): all_tests.append(('objective c', gather_tests('test cases/objc'), False if not mesonlib.is_windows() else True)) all_tests.append(('fortran', gather_tests('test cases/fortran'), False if shutil.which('gfortran') else True)) all_tests.append(('swift', gather_tests('test cases/swift'), False if shutil.which('swiftc') else True)) + all_tests.append(('python3', gather_tests('test cases/python3'), False if shutil.which('python3') else True)) return all_tests def run_tests(extra_args): diff --git a/test cases/common/106 subproject subdir/meson.build b/test cases/common/106 subproject subdir/meson.build new file mode 100644 index 0000000..ec9fad1 --- /dev/null +++ b/test cases/common/106 subproject subdir/meson.build @@ -0,0 +1,6 @@ +project('proj', 'c') +subproject('sub') +libSub = dependency('sub', fallback: ['sub', 'libSub']) + +exe = executable('prog', 'prog.c', dependencies: libSub) +test('subproject subdir', exe) diff --git a/test cases/common/106 subproject subdir/prog.c b/test cases/common/106 subproject subdir/prog.c new file mode 100644 index 0000000..02ae337 --- /dev/null +++ b/test cases/common/106 subproject subdir/prog.c @@ -0,0 +1,5 @@ +#include <sub.h> + +int main() { + return sub(); +} diff --git a/test cases/common/106 subproject subdir/subprojects/sub/lib/meson.build b/test cases/common/106 subproject subdir/subprojects/sub/lib/meson.build new file mode 100644 index 0000000..731d22b --- /dev/null +++ b/test cases/common/106 subproject subdir/subprojects/sub/lib/meson.build @@ -0,0 +1,2 @@ +lib = static_library('sub', 'sub.c') +libSub = declare_dependency(include_directories: include_directories('.'), link_with: lib) diff --git a/test cases/common/106 subproject subdir/subprojects/sub/lib/sub.c b/test cases/common/106 subproject subdir/subprojects/sub/lib/sub.c new file mode 100644 index 0000000..3291e3c --- /dev/null +++ b/test cases/common/106 subproject subdir/subprojects/sub/lib/sub.c @@ -0,0 +1,5 @@ +#include "sub.h" + +int sub() { + return 0; +} diff --git a/test cases/common/106 subproject subdir/subprojects/sub/lib/sub.h b/test cases/common/106 subproject subdir/subprojects/sub/lib/sub.h new file mode 100644 index 0000000..f1ab0e1 --- /dev/null +++ b/test cases/common/106 subproject subdir/subprojects/sub/lib/sub.h @@ -0,0 +1,6 @@ +#ifndef SUB_H +#define SUB_H + +int sub(); + +#endif diff --git a/test cases/common/106 subproject subdir/subprojects/sub/meson.build b/test cases/common/106 subproject subdir/subprojects/sub/meson.build new file mode 100644 index 0000000..bf69c25 --- /dev/null +++ b/test cases/common/106 subproject subdir/subprojects/sub/meson.build @@ -0,0 +1,2 @@ +project('sub', 'c') +subdir('lib') diff --git a/test cases/python3/1 basic/gluon/__init__.py b/test cases/python3/1 basic/gluon/__init__.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/test cases/python3/1 basic/gluon/__init__.py diff --git a/test cases/python3/1 basic/gluon/gluonator.py b/test cases/python3/1 basic/gluon/gluonator.py new file mode 100644 index 0000000..b53d6de --- /dev/null +++ b/test cases/python3/1 basic/gluon/gluonator.py @@ -0,0 +1,2 @@ +def gluoninate(): + return 42 diff --git a/test cases/python3/1 basic/meson.build b/test cases/python3/1 basic/meson.build new file mode 100644 index 0000000..badd3e5 --- /dev/null +++ b/test cases/python3/1 basic/meson.build @@ -0,0 +1,9 @@ +project('python sample', 'c') + +py3 = find_program('python3') + +main = files('prog.py') + +test('toplevel', py3, args : main) + +subdir('subdir') diff --git a/test cases/python3/1 basic/prog.py b/test cases/python3/1 basic/prog.py new file mode 100755 index 0000000..9d95aea --- /dev/null +++ b/test cases/python3/1 basic/prog.py @@ -0,0 +1,9 @@ +#!/usr/bin/env python3 + +from gluon import gluonator +import sys + +print('Running mainprog from root dir.') + +if gluonator.gluoninate() != 42: + sys.exit(1) diff --git a/test cases/python3/1 basic/subdir/meson.build b/test cases/python3/1 basic/subdir/meson.build new file mode 100644 index 0000000..3f275ad --- /dev/null +++ b/test cases/python3/1 basic/subdir/meson.build @@ -0,0 +1,5 @@ +submain = find_program('subprog.py') + +test('subdir', + submain, + env : 'PYTHONPATH=' + meson.source_root()) diff --git a/test cases/python3/1 basic/subdir/subprog.py b/test cases/python3/1 basic/subdir/subprog.py new file mode 100755 index 0000000..08652f0 --- /dev/null +++ b/test cases/python3/1 basic/subdir/subprog.py @@ -0,0 +1,12 @@ +#!/usr/bin/env python3 + +# In order to run this program, PYTHONPATH must be set to +# point to source root. + +from gluon import gluonator +import sys + +print('Running mainprog from subdir.') + +if gluonator.gluoninate() != 42: + sys.exit(1) diff --git a/test cases/python3/2 extmodule/blaster.py b/test cases/python3/2 extmodule/blaster.py new file mode 100755 index 0000000..7e1eae6 --- /dev/null +++ b/test cases/python3/2 extmodule/blaster.py @@ -0,0 +1,14 @@ +#!/usr/bin/env python3 + +import tachyon +import sys + +result = tachyon.phaserize('shoot') + +if not isinstance(result, int): + print('Returned result not an integer.') + sys.exit(1) + +if result != 1: + print('Returned result {} is not 1.'.format(result)) + sys.exit(1) diff --git a/test cases/python3/2 extmodule/ext/meson.build b/test cases/python3/2 extmodule/ext/meson.build new file mode 100644 index 0000000..7d67953 --- /dev/null +++ b/test cases/python3/2 extmodule/ext/meson.build @@ -0,0 +1,17 @@ +if host_machine.system() == 'darwin' + # Default suffix is 'dylib' but Python does not use for extensions. + suffix = 'so' +elif host_machine.system() == 'windows' + # On Windows the extension is pyd for some unexplainable reason. + suffix = 'pyd' +else + suffix = [] +endif + +pylib = shared_library('tachyon', + 'tachyon_module.c', + dependencies : py3_dep, + name_prefix : '', + name_suffix : suffix) + +pypathdir = meson.current_build_dir() diff --git a/test cases/python3/2 extmodule/ext/tachyon_module.c b/test cases/python3/2 extmodule/ext/tachyon_module.c new file mode 100644 index 0000000..b2592e4 --- /dev/null +++ b/test cases/python3/2 extmodule/ext/tachyon_module.c @@ -0,0 +1,49 @@ +/* + Copyright 2016 The Meson development team + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +*/ + +/* A very simple Python extension module. */ + +#include <Python.h> +#include <string.h> + +static PyObject* phaserize(PyObject *self, PyObject *args) { + const char *message; + int result; + + if(!PyArg_ParseTuple(args, "s", &message)) + return NULL; + + result = strcmp(message, "shoot") ? 0 : 1; + return PyLong_FromLong(result); +} + +static PyMethodDef TachyonMethods[] = { + {"phaserize", phaserize, METH_VARARGS, + "Shoot tachyon cannons."}, + {NULL, NULL, 0, NULL} +}; + +static struct PyModuleDef tachyonmodule = { + PyModuleDef_HEAD_INIT, + "tachyon", + NULL, + -1, + TachyonMethods +}; + +PyMODINIT_FUNC PyInit_tachyon(void) { + return PyModule_Create(&tachyonmodule); +} diff --git a/test cases/python3/2 extmodule/meson.build b/test cases/python3/2 extmodule/meson.build new file mode 100644 index 0000000..858bbea --- /dev/null +++ b/test cases/python3/2 extmodule/meson.build @@ -0,0 +1,12 @@ +project('Python extension module', 'c', + default_options : ['buildtype=release']) +# Because Windows Python ships only with optimized libs, +# we must build this project the same way. + +py3_dep = dependency('python3') + +subdir('ext') + +test('extmod', + find_program('blaster.py'), + env : ['PYTHONPATH=' + pypathdir]) diff --git a/test cases/python3/3 cython/cytest.py b/test cases/python3/3 cython/cytest.py new file mode 100755 index 0000000..43443dc --- /dev/null +++ b/test cases/python3/3 cython/cytest.py @@ -0,0 +1,23 @@ +#!/usr/bin/env python3 + +from storer import Storer +import sys + +s = Storer() + +if s.get_value() != 0: + print('Initial value incorrect.') + sys.exit(1) + +s.set_value(42) + +if s.get_value() != 42: + print('Setting value failed.') + sys.exit(1) + +try: + s.set_value('not a number') + print('Using wrong argument type did not fail.') + sys.exit(1) +except TypeError: + pass diff --git a/test cases/python3/3 cython/libdir/cstorer.pxd b/test cases/python3/3 cython/libdir/cstorer.pxd new file mode 100644 index 0000000..7b730fc --- /dev/null +++ b/test cases/python3/3 cython/libdir/cstorer.pxd @@ -0,0 +1,9 @@ + +cdef extern from "storer.h": + ctypedef struct Storer: + pass + + Storer* storer_new(); + void storer_destroy(Storer *s); + int storer_get_value(Storer *s); + void storer_set_value(Storer *s, int v); diff --git a/test cases/python3/3 cython/libdir/meson.build b/test cases/python3/3 cython/libdir/meson.build new file mode 100644 index 0000000..5c0352e --- /dev/null +++ b/test cases/python3/3 cython/libdir/meson.build @@ -0,0 +1,23 @@ +if host_machine.system() == 'darwin' + # Default suffix is 'dylib' but Python does not use for extensions. + suffix = 'so' +elif host_machine.system() == 'windows' + # On Windows the extension is pyd for some unexplainable reason. + suffix = 'pyd' +else + suffix = [] +endif + +pyx_c = custom_target('storer_pyx', + output : 'storer_pyx.c', + input : 'storer.pyx', + command : [cython, '@INPUT@', '-o', '@OUTPUT@'], +) + +slib = shared_library('storer', + 'storer.c', pyx_c, + name_prefix : '', + name_suffix : suffix, + dependencies : py3_dep) + +pydir = meson.current_build_dir() diff --git a/test cases/python3/3 cython/libdir/storer.c b/test cases/python3/3 cython/libdir/storer.c new file mode 100644 index 0000000..0199bb8 --- /dev/null +++ b/test cases/python3/3 cython/libdir/storer.c @@ -0,0 +1,24 @@ +#include"storer.h" +#include<stdlib.h> + +struct _Storer { + int value; +}; + +Storer* storer_new() { + Storer *s = malloc(sizeof(struct _Storer)); + s->value = 0; + return s; +} + +void storer_destroy(Storer *s) { + free(s); +} + +int storer_get_value(Storer *s) { + return s->value; +} + +void storer_set_value(Storer *s, int v) { + s->value = v; +} diff --git a/test cases/python3/3 cython/libdir/storer.h b/test cases/python3/3 cython/libdir/storer.h new file mode 100644 index 0000000..4f71917 --- /dev/null +++ b/test cases/python3/3 cython/libdir/storer.h @@ -0,0 +1,8 @@ +#pragma once + +typedef struct _Storer Storer; + +Storer* storer_new(); +void storer_destroy(Storer *s); +int storer_get_value(Storer *s); +void storer_set_value(Storer *s, int v); diff --git a/test cases/python3/3 cython/libdir/storer.pyx b/test cases/python3/3 cython/libdir/storer.pyx new file mode 100644 index 0000000..ed551dc --- /dev/null +++ b/test cases/python3/3 cython/libdir/storer.pyx @@ -0,0 +1,16 @@ +cimport cstorer + +cdef class Storer: + cdef cstorer.Storer* _c_storer + + def __cinit__(self): + self._c_storer = cstorer.storer_new() + + def __dealloc__(self): + cstorer.storer_destroy(self._c_storer) + + cpdef int get_value(self): + return cstorer.storer_get_value(self._c_storer) + + cpdef set_value(self, int value): + cstorer.storer_set_value(self._c_storer, value) diff --git a/test cases/python3/3 cython/meson.build b/test cases/python3/3 cython/meson.build new file mode 100644 index 0000000..cd245c7 --- /dev/null +++ b/test cases/python3/3 cython/meson.build @@ -0,0 +1,17 @@ +project('cython', 'c', + default_options : ['warning_level=3']) + +cython = find_program('cython3', required : false) + +if cython.found() + py3_dep = dependency('python3') + + subdir('libdir') + + test('cython tester', + find_program('cytest.py'), + env : ['PYTHONPATH=' + pydir] + ) +else + message('Cython not found, skipping test.') +endif |