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gnu: Add python-sepolgen.

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* gnu/packages/selinux.scm (python-sepolgen): New variable.
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Ricardo Wurmus 2017-04-14 13:48:36 +02:00
parent c837027d38
commit d7e2d273e1
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1 changed files with 52 additions and 0 deletions
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52
gnu/packages/selinux.scm
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@ -238,3 +238,55 @@ (define-public secilc
(description "The SELinux CIL compiler is a compiler that converts the
@dfn{common intermediate language} (CIL) into a kernel binary policy file.")
(license license:bsd-2)))
(define-public python-sepolgen
(package (inherit libsepol)
(name "python-sepolgen")
(arguments
`(#:modules ((srfi srfi-1)
(guix build gnu-build-system)
(guix build utils))
,@(substitute-keyword-arguments (package-arguments libsepol)
((#:phases phases)
`(modify-phases ,phases
(replace 'enter-dir
(lambda _ (chdir "sepolgen") #t))
;; By default all Python files would be installed to
;; $out/gnu/store/...-python-.../, so we override the
;; PACKAGEDIR to fix this.
(add-after 'enter-dir 'fix-target-path
(lambda* (#:key inputs outputs #:allow-other-keys)
(let ((get-python-version
;; FIXME: copied from python-build-system
(lambda (python)
(let* ((version (last (string-split python #\-)))
(components (string-split version #\.))
(major+minor (take components 2)))
(string-join major+minor ".")))))
(substitute* "src/sepolgen/Makefile"
(("^PACKAGEDIR.*")
(string-append "PACKAGEDIR="
(assoc-ref outputs "out")
"/lib/python"
(get-python-version
(assoc-ref inputs "python"))
"/site-packages/sepolgen")))
(substitute* "src/share/Makefile"
(("\\$\\(DESTDIR\\)") (assoc-ref outputs "out"))))
#t)))))))
(inputs
`(("python" ,python-wrapper)))
(native-inputs '())
(synopsis "Python module for generating SELinux policies")
(description
"This package contains a Python module that forms the core of
@code{audit2allow}, a part of the package @code{policycoreutils}. The
sepolgen library contains: Reference Policy Representation, which are Objects
for representing policies and the reference policy interfaces. It has objects
and algorithms for representing access and sets of access in an abstract way
and searching that access. It also has a parser for reference policy
\"headers\". It contains infrastructure for parsing SELinux related messages
as produced by the audit system. It has facilities for generating policy
based on required access.")
;; GPLv2 only
(license license:gpl2)))