vbz-compression: new package (#41714)

1 files changed, 50 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/vbz-compression/package.py b/var/spack/repos/builtin/packages/vbz-compression/package.py
new file mode 100644
index 0000000000..787370e6c1
--- /dev/null
+++ b/var/spack/repos/builtin/packages/vbz-compression/package.py
@@ -0,0 +1,50 @@
+# 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)
+
+
+from spack.package import *
+
+
+class VbzCompression(CMakePackage):
+    """
+    VBZ Compression uses variable byte integer encoding to compress nanopore signal data and is built using the following libraries:
+
+    https://github.com/lemire/streamvbyte
+    https://github.com/facebook/zstd
+
+    The performance of VBZ is achieved by taking advantage of the properties of the raw signal and therefore is most effective when applied to the signal dataset.
+    Other datasets you may have in your Fast5 files will not be able to take advantage of the default VBZ settings for compression.
+    VBZ will be used as the default compression scheme in a future release of MinKNOW.
+    """
+
+    homepage = "https://nanoporetech.com"
+    git = "https://github.com/nanoporetech/vbz_compression.git"
+
+    license("MPL-2.0")
+
+    version("1.0.3", commit="02fb8f50b93921ffa3c040106e809aaf8adbe5c5", submodules=True)
+    version("1.0.2", commit="3f77a01c6a0a41707b7a5bcea959e734178b6ce2", submodules=True)
+    version("1.0.1", commit="975cbcf33640d131b5cf2d2a124eed1a702b54f7", submodules=True)
+    version("1.0.0", commit="2db0e3f62fa7a612dc42dc802401c26781eed068", submodules=True)
+    version("0.9.3", commit="9a748efcdd0754be835e1080cf7086f3451e17d1", submodules=True)
+
+    depends_on("cmake@3.11:", type="build")
+    depends_on("zstd@1.3.1:")
+    depends_on("hdf5@1.8.16:")
+
+    variant(
+        "build_type",
+        default="Release",
+        description="CMake build type",
+        values=("Release", "Default"),
+    )
+
+    def cmake_args(self):
+        args = [
+            self.define("ENABLE_CONAN", False),
+            self.define("ENABLE_PERF_TESTING", False),
+            self.define("ENABLE_PYTHON", False),
+        ]
+        return args