diff options
Diffstat (limited to 'mesonbuild/dependencies.py')
| -rw-r--r-- | mesonbuild/dependencies.py | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/mesonbuild/dependencies.py b/mesonbuild/dependencies.py index b89bc11..6171c41 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 +1074,43 @@ class ThreadDependency(Dependency): def need_threads(self): return True +class Python3Dependency(Dependency): + def __init__(self, environment, kwargs): + super().__init__() + 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 + 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 +1161,5 @@ packages = {'boost': BoostDependency, 'sdl2' : SDL2Dependency, 'gl' : GLDependency, 'threads' : ThreadDependency, + 'python3' : Python3Dependency, } |