Convert to pytoml project, Update pybind submodule

pyproject.toml

@@ -0,0 +1,58 @@
+[build-system]
+requires = ["scikit-build-core>=0.3.3", "pybind11==2.12.0"]
+build-backend = "scikit_build_core.build"
+
+
+[project]
+name = "pixsfm"
+version = "1.0.0"
+description="Pixel-Perfect Structure-from-Motion"
+readme = "README.md"
+authors = [
+    { name = "Philipp Lindenberger", email = "plindenbe@ethz.ch" },
+    { name = "Paul-Edouard Sarlin", email = "psarlin@ethz.ch" },
+]
+license = {text = "BSD-3-Clause"}
+urls = {Repository = "https://github.com/cvg/pixel-perfect-sfm/"}
+requires-python = ">=3.6"
+dependencies = ["numpy",
+    "pycolmap>=0.6.0",
+    "pyceres>=v2.2",
+    "torch>=1.7",
+    "torchvision>=0.8",
+    "tqdm>=4.36.0",
+    "matplotlib",
+    "plotly",
+    "scipy",
+    "h5py",
+    "omegaconf",
+]
+classifiers = [
+    #    "License :: OSI Approved :: BSD License",
+    "Programming Language :: Python :: 3 :: Only",
+]
+
+
+[tool.scikit-build]
+wheel.expand-macos-universal-tags = true
+
+
+#[tool.cibuildwheel]
+#build = "cp3{8,9,10,11,12}-{macosx,manylinux,win}*"
+#archs = ["auto64"]
+#
+#[tool.cibuildwheel.environment]
+#VCPKG_COMMIT_ID = "13bde2ff13192e1b2fdd37bd9b475c7665ae6ae5"
+
+#[tool.cibuildwheel.linux]
+#before-all = "{package}/ci/install-colmap-centos.sh"
+#test-command = "python -c \"import pixsfm; print(pixsfm.__version__)\""
+#
+#[tool.cibuildwheel.macos]
+#before-all = "{package}/ci/install-colmap-macos.sh"
+#test-command = "python -c \"import pixsfm; print(pixsfm.__version__)\""
+#
+#[tool.cibuildwheel.windows]
+#before-all = "powershell -File {package}/ci/install-colmap-windows.ps1"
+#before-build = "pip install delvewheel"
+#test-command = "powershell -File {package}/ci/test-colmap-windows.ps1"