squashfs-mount: new package (#31225)

var/spack/repos/builtin/packages/squashfs-mount/package.py

@@ -0,0 +1,26 @@
+# Copyright 2013-2022 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 SquashfsMount(MakefilePackage):
+    """Allows non-root users to mount squashfs files without the overhead of
+    squashfuse."""
+
+    homepage = "https://github.com/eth-cscs/squashfs-mount"
+    url      = "https://github.com/eth-cscs/squashfs-mount/archive/refs/tags/v0.1.0.tar.gz"
+
+    maintainers = ['haampie']
+
+    version('0.1.0', sha256='37841ede7a7486d437fd06ae13e432560f81806f69addc72cfc8e564c8727bc6')
+
+    variant('suid', default=False, description='Make squashfs-mount a suid executable')
+
+    depends_on('util-linux', type='link')
+
+    def install(self, spec, prefix):
+        tgt = 'install' if '~suid' in spec else 'install-suid'
+        make(tgt, 'prefix=' + prefix)