likwid: Fix the perms script (#48666)

* likwid: Fix the perms script

The script loops over the path (which includes the prefix), but
additionally adds the prefix up front which results in duplicate paths
and a double "/" in the command like in the following one:

    chown root:root /opt/csg/spack/opt/spack/linux-debian12-zen2/gcc-12.2.0/likwid-5.4.1-xfc6quebnf2kosydl3ospaeoskxnxwhn//opt/csg/spack/opt/spack/linux-debian12-zen2/gcc-12.2.0/likwid-5.4.1-xfc6quebnf2kosydl3ospaeoskxnxwhn/sbin/likwid-accessD

Additionally the path is currently not quoted which can potentially
result in word splitting for weird paths.

Signed-off-by: Christian Heusel <christian@heusel.eu>

* likwid: Make the perm scripts' name unique

Also move it into the proper binary folder as per the Filesystem
Hierarchy Standard.

Signed-off-by: Christian Heusel <christian@heusel.eu>

---------

Signed-off-by: Christian Heusel <christian@heusel.eu>

var/spack/repos/builtin/packages/likwid/package.py

@@ -260,8 +260,8 @@ def install(self, spec, prefix):
     @run_after("install")
     def caveats(self):
         if self.spec.satisfies("accessmode=accessdaemon"):
-            perm_script = "spack_perms_fix.sh"
-            perm_script_path = join_path(self.spec.prefix, perm_script)
+            perm_script = "spack_likwid_fix_perms.sh.j2"
+            perm_script_path = join_path(self.spec.prefix.bin, perm_script)
             daemons = glob.glob(join_path(self.spec.prefix, "sbin", "*"))
             with open(perm_script_path, "w") as f:
                 env = spack.tengine.make_environment(dirs=self.package_dir)

var/spack/repos/builtin/packages/likwid/spack_likwid_fix_perms.sh.j2

@@ -1,11 +1,9 @@
 #!/bin/sh -eu
 
 {% for cf in chowns %}
-chown root:root {{ prefix }}/{{ cf }}
+chown root:root "{{ cf }}"
 {% endfor %}
 
 {% for sf in chmods %}
-chmod 4755 {{ prefix }}/{{ sf }}
+chmod 4755 "{{ sf }}"
 {% endfor %}
-
-# end