feat: use warp reduce as a simple example (#2304)

sgl-kernel/pyproject.toml

@@ -1,37 +1,34 @@
 [build-system]
-requires = ["setuptools>=61.0", "wheel"]
+requires = ["setuptools>=61.0", "wheel", "torch"]
 build-backend = "setuptools.build_meta"
 
 [project]
 name = "sgl-kernel"
-version = "0.0.1"
+version = "0.0.2"
 description = "Kernel Library for SGLang"
 readme = "README.md"
 requires-python = ">=3.8"
 license = { file = "LICENSE" }
 classifiers = [
-    "Programming Language :: Python :: 3",
-    "License :: OSI Approved :: Apache Software License",
+  "Programming Language :: Python :: 3",
+  "License :: OSI Approved :: Apache Software License",
+  "Programming Language :: C++",
+  "Programming Language :: CUDA",
+]
+dependencies = [
+  "torch",
 ]
-dependencies = ["numpy"]
-
-[project.optional-dependencies]
-srt = ["torch"]
-
-all = ["sgl-kernel[srt]"]
 
 [project.urls]
 "Homepage" = "https://github.com/sgl-project/sglang"
 "Bug Tracker" = "https://github.com/sgl-project/sglang/issues"
 
-[tool.setuptools.packages.find]
-exclude = [
-    "dist*",
-    "tests*",
-]
+[tool.setuptools]
+package-dir = {"sgl_kernel" = "src/sgl-kernel"}
+packages = ["sgl_kernel", "sgl_kernel.ops", "sgl_kernel.csrc"]
 
 [tool.wheel]
 exclude = [
-    "dist*",
-    "tests*",
+  "dist*",
+  "tests*",
 ]