[py-lvis] New package (#39080)

* [py-lvis] New package

* [py-lvis] flake8

* [py-lvis] os agnostic

* [py-lvis] added comment for imported dependency

* [py-lvis] style fix

1 files changed, 36 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/py-lvis/package.py b/var/spack/repos/builtin/packages/py-lvis/package.py
new file mode 100644
index 0000000000..4824f487d5
--- /dev/null
+++ b/var/spack/repos/builtin/packages/py-lvis/package.py
@@ -0,0 +1,36 @@
+# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+import os
+
+from spack.package import *
+
+
+class PyLvis(PythonPackage):
+    """Python API for LVIS dataset."""
+
+    pypi = "lvis/lvis-0.5.3.tar.gz"
+
+    version("0.5.3", sha256="55aeeb84174abea2ed0d6985a8e93aa9bdbb60c61c6db130c8269a275ef61a6e")
+
+    depends_on("py-setuptools", type="build")
+    depends_on("py-cycler@0.10:", type=("build", "run"))
+    depends_on("py-cython@0.29.12:", type=("build", "run"))
+    depends_on("py-kiwisolver@1.1:", type=("build", "run"))
+    depends_on("py-matplotlib@3.1.1:", type=("build", "run"))
+    depends_on("py-numpy@1.18.2:", type=("build", "run"))
+    depends_on("opencv@4.1.0.25:+python3", type=("build", "run"))
+    depends_on("py-pyparsing@2.4.0:", type=("build", "run"))
+    depends_on("py-python-dateutil@2.8:", type=("build", "run"))
+    depends_on("py-six@1.12:", type=("build", "run"))
+
+    # imported at lvis/lvis.py:15
+    depends_on("py-pycocotools", type=("build", "run"))
+
+    def patch(self):
+        os.rename(
+            join_path(self.stage.source_path, "lvis.egg-info", "requires.txt"),
+            join_path(self.stage.source_path, "requirements.txt"),
+        )