Nomic vulkan backend licensed under the Software for Open Models License (SOM), version 1.0.

kompute/setup.py

@@ -0,0 +1,93 @@
+import os
+import re
+import platform
+import sys
+import sysconfig
+import subprocess
+
+from setuptools import setup, Extension
+from setuptools.command.build_ext import build_ext
+from distutils.version import LooseVersion
+
+curr_dir = os.path.abspath(os.path.dirname(__file__))
+with open(os.path.join(curr_dir, 'README.md'), encoding='utf-8') as f:
+    long_description = f.read()
+
+class CMakeExtension(Extension):
+    def __init__(self, name, sourcedir=''):
+        Extension.__init__(self, name, sources=[])
+        self.sourcedir = os.path.abspath(sourcedir)
+
+
+class CMakeBuild(build_ext):
+    def run(self):
+        try:
+            out = subprocess.check_output(['cmake', '--version'])
+        except OSError:
+            raise RuntimeError("CMake must be installed to build the following extensions: " +
+                               ", ".join(e.name for e in self.extensions))
+
+        cmake_version = LooseVersion(re.search(r'version\s*([\d.]+)', out.decode()).group(1))
+        if cmake_version < '3.15':
+            raise RuntimeError("CMake >= 3.15 is required")
+
+        for ext in self.extensions:
+            self.build_extension(ext)
+
+    def build_extension(self, ext):
+        extdir = os.path.abspath(os.path.dirname(self.get_ext_fullpath(ext.name)))
+        # required for auto-detection of auxiliary "native" libs
+        if not extdir.endswith(os.path.sep):
+            extdir += os.path.sep
+
+        cmake_args = ['-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=' + extdir,
+                      '-DKOMPUTE_OPT_BUILD_PYTHON=ON',
+                      '-DKOMPUTE_OPT_LOG_LEVEL=Off',
+                      '-DKOMPUTE_OPT_USE_SPDLOG=Off',
+                      '-DKOMPUTE_OPT_DISABLE_VULKAN_VERSION_CHECK=ON'
+                      '-DPYTHON_EXECUTABLE=' + sys.executable,
+                      '-DPYTHON_INCLUDE_DIR=' + sysconfig.get_path('include'),
+                      '-DPYTHON_LIBRARY=' + sysconfig.get_path('stdlib'),
+        ]
+
+        cfg = 'Debug' if self.debug else 'Release'
+        build_args = ['--config', cfg]
+
+        env = os.environ.copy()
+        oldCxxFlags = env.get('CXXFLAGS', '')
+        env['CXXFLAGS'] = f'{oldCxxFlags} -DVERSION_INFO=\\"{self.distribution.get_version()}\\"'
+
+        if platform.system() == "Windows":
+            cmake_args += [f'-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_{cfg.upper()}={extdir}']
+            if sys.maxsize > 2**32:
+                cmake_args += ['-A', 'x64']
+            build_args += ['--', '/m']
+        else:
+            env['CXXFLAGS'] += ' -fPIC'
+            cmake_args += ['-DCMAKE_BUILD_TYPE=' + cfg]
+            build_args += ['--', '-j']
+            # Optional environment variable to limit the number of parallel jobs for GitHub actions to reduce RAM usage
+            if 'KOMPUTE_PYTHON_NUM_PARALLEL_THREADS' in env:
+                build_args += env['KOMPUTE_PYTHON_NUM_PARALLEL_THREADS']
+
+        if not os.path.exists(self.build_temp):
+            os.makedirs(self.build_temp)
+
+        subprocess.check_call(['cmake', ext.sourcedir] + cmake_args, cwd=self.build_temp, env=env)
+        subprocess.check_call(['cmake', '--build', '.'] + build_args, cwd=self.build_temp)
+
+setup(
+    name='kp',
+    version='0.8.1',
+    author='Alejandro Saucedo',
+    description='Kompute: Blazing fast, mobile-enabled, asynchronous, and optimized for advanced GPU processing usecases.',
+    long_description=long_description,
+    long_description_content_type='text/markdown',
+    ext_modules=[CMakeExtension('kp')],
+    install_requires=[
+        "numpy<2.0.0"
+    ],
+    cmdclass=dict(build_ext=CMakeBuild),
+    zip_safe=False,
+    include_package_data=True,
+)