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6ef94ecbaa
* gnu/packages/selinux.scm (policycoreutils): New variable.
481 lines
21 KiB
Scheme
481 lines
21 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2016, 2017 Ricardo Wurmus <rekado@elephly.net>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu packages selinux)
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#:use-module ((guix licenses) #:prefix license:)
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#:use-module (guix packages)
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#:use-module (guix download)
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#:use-module (guix utils)
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#:use-module (guix build-system gnu)
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#:use-module (guix build-system python)
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#:use-module (gnu packages)
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#:use-module (gnu packages admin)
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#:use-module (gnu packages bison)
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#:use-module (gnu packages docbook)
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#:use-module (gnu packages flex)
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#:use-module (gnu packages gettext)
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#:use-module (gnu packages glib)
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#:use-module (gnu packages linux)
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#:use-module (gnu packages networking)
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#:use-module (gnu packages pcre)
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#:use-module (gnu packages pkg-config)
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#:use-module (gnu packages python)
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#:use-module (gnu packages swig)
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#:use-module (gnu packages textutils)
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#:use-module (gnu packages xml))
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;; Update the SELinux packages together!
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(define-public libsepol
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(package
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(name "libsepol")
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(version "2.6")
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(source (let ((release "20161014"))
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(origin
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(method url-fetch)
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(uri (string-append "https://github.com/SELinuxProject/selinux/"
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"archive/" release ".tar.gz"))
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(file-name (string-append "selinux-" release ".tar.gz"))
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(sha256
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(base32
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"1dpwynfb6n31928343blac4159g4jbrwxdp61q5yffmxpy3c3czi")))))
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(build-system gnu-build-system)
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(arguments
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`(#:tests? #f ; tests require checkpolicy, which requires libsepol
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#:test-target "test"
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#:make-flags
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(let ((out (assoc-ref %outputs "out")))
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(list (string-append "PREFIX=" out)
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(string-append "DESTDIR=" out)
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(string-append "MAN3DIR=" out "/share/man/man3")
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(string-append "MAN5DIR=" out "/share/man/man5")
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(string-append "MAN8DIR=" out "/share/man/man8")
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(string-append "LDFLAGS=-Wl,-rpath=" out "/lib")
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"CC=gcc"))
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#:phases
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(modify-phases %standard-phases
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(delete 'configure)
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(add-after 'unpack 'enter-dir
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(lambda _ (chdir ,name) #t)))))
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(native-inputs
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`(("flex" ,flex)))
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(home-page "https://selinuxproject.org/")
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(synopsis "Library for manipulating SELinux policies")
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(description
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"The libsepol library provides an API for the manipulation of SELinux
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binary policies. It is used by @code{checkpolicy} (the policy compiler) and
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similar tools, and programs such as @code{load_policy}, which must perform
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specific transformations on binary policies (for example, customizing policy
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boolean settings).")
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(license license:lgpl2.1+)))
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(define-public checkpolicy
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(package (inherit libsepol)
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(name "checkpolicy")
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(arguments
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`(#:tests? #f ; there is no check target
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#:make-flags
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(let ((out (assoc-ref %outputs "out")))
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(list (string-append "PREFIX=" out)
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(string-append "LDLIBS="
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(assoc-ref %build-inputs "libsepol")
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"/lib/libsepol.a "
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(assoc-ref %build-inputs "flex")
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"/lib/libfl.a")
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"CC=gcc"))
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#:phases
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(modify-phases %standard-phases
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(delete 'configure)
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(add-after 'unpack 'enter-dir
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(lambda _ (chdir ,name) #t)))))
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(inputs
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`(("libsepol" ,libsepol)))
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(native-inputs
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`(("bison" ,bison)
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("flex" ,flex)))
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(synopsis "Check SELinux security policy configurations and modules")
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(description
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"This package provides the tools \"checkpolicy\" and \"checkmodule\".
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Checkpolicy is a program that checks and compiles a SELinux security policy
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configuration into a binary representation that can be loaded into the kernel.
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Checkmodule is a program that checks and compiles a SELinux security policy
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module into a binary representation.")
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;; GPLv2 only
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(license license:gpl2)))
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(define-public libselinux
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(package (inherit libsepol)
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(name "libselinux")
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(arguments
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(substitute-keyword-arguments (package-arguments libsepol)
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((#:make-flags flags)
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`(cons* "PYTHON=python3"
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(string-append "PYSITEDIR="
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(assoc-ref %outputs "out")
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"/lib/python"
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,(version-major+minor (package-version python))
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"/site-packages/")
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,flags))
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((#:phases phases)
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`(modify-phases ,phases
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(replace 'enter-dir
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(lambda _ (chdir ,name) #t))
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;; libsepol.a is not located in this package's LIBDIR.
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(add-after 'enter-dir 'patch-libsepol-path
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(lambda* (#:key inputs #:allow-other-keys)
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(substitute* "src/Makefile"
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(("\\$\\(LIBDIR\\)/libsepol.a")
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(string-append (assoc-ref inputs "libsepol")
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"/lib/libsepol.a")))
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#t))
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(add-after 'enter-dir 'remove-Werror
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(lambda _
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;; GCC complains about the fact that the output does not (yet)
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;; have an "include" directory, even though it is referenced.
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(substitute* '("src/Makefile"
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"utils/Makefile")
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(("-Werror ") ""))
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#t))
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(add-after 'build 'pywrap
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(lambda* (#:key make-flags #:allow-other-keys)
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(zero? (apply system* "make" "pywrap" make-flags))))
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(add-after 'install 'install-pywrap
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(lambda* (#:key make-flags #:allow-other-keys)
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(zero? (apply system* "make" "install-pywrap" make-flags))))))))
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(inputs
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`(("libsepol" ,libsepol)
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("pcre" ,pcre)
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;; For pywrap phase
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("python" ,python-wrapper)))
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;; These inputs are only needed for the pywrap phase.
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(native-inputs
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`(("swig" ,swig)
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("pkg-config" ,pkg-config)))
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(synopsis "SELinux core libraries and utilities")
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(description
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"The libselinux library provides an API for SELinux applications to get
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and set process and file security contexts, and to obtain security policy
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decisions. It is required for any applications that use the SELinux API, and
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used by all applications that are SELinux-aware. This package also includes
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the core SELinux management utilities.")
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(license license:public-domain)))
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(define-public libsemanage
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(package (inherit libsepol)
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(name "libsemanage")
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(arguments
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(substitute-keyword-arguments (package-arguments libsepol)
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((#:make-flags flags)
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`(cons* "PYTHON=python3"
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(string-append "PYSITEDIR="
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(assoc-ref %outputs "out")
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"/lib/python"
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,(version-major+minor (package-version python))
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"/site-packages/")
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,flags))
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((#:phases phases)
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`(modify-phases ,phases
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(replace 'enter-dir
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(lambda _ (chdir ,name) #t))
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(add-after 'build 'pywrap
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(lambda* (#:key make-flags #:allow-other-keys)
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(zero? (apply system* "make" "pywrap" make-flags))))
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(add-after 'install 'install-pywrap
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(lambda* (#:key make-flags #:allow-other-keys)
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(zero? (apply system* "make" "install-pywrap" make-flags))))))))
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(inputs
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`(("libsepol" ,libsepol)
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("libselinux" ,libselinux)
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("audit" ,audit)
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("ustr" ,ustr)
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;; For pywrap phase
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("python" ,python-wrapper)))
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(native-inputs
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`(("bison" ,bison)
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("flex" ,flex)
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;; For pywrap phase
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("swig" ,swig)
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("pkg-config" ,pkg-config)))
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(synopsis "SELinux policy management libraries")
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(description
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"The libsemanage library provides an API for the manipulation of SELinux
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binary policies.")
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(license license:lgpl2.1+)))
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(define-public secilc
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(package (inherit libsepol)
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(name "secilc")
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(arguments
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(substitute-keyword-arguments (package-arguments libsepol)
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((#:make-flags flags)
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`(let ((docbook (assoc-ref %build-inputs "docbook-xsl")))
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(cons (string-append "XMLTO=xmlto --skip-validation -x "
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docbook "/xml/xsl/docbook-xsl-"
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,(package-version docbook-xsl)
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"/manpages/docbook.xsl")
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,flags)))
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((#:phases phases)
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`(modify-phases ,phases
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(replace 'enter-dir
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(lambda _ (chdir ,name) #t))))))
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(inputs
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`(("libsepol" ,libsepol)))
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(native-inputs
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`(("xmlto" ,xmlto)
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("docbook-xsl" ,docbook-xsl)))
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(synopsis "SELinux common intermediate language (CIL) compiler")
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(description "The SELinux CIL compiler is a compiler that converts the
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@dfn{common intermediate language} (CIL) into a kernel binary policy file.")
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(license license:bsd-2)))
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(define-public python-sepolgen
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(package (inherit libsepol)
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(name "python-sepolgen")
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(arguments
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`(#:modules ((srfi srfi-1)
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(guix build gnu-build-system)
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(guix build utils))
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,@(substitute-keyword-arguments (package-arguments libsepol)
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((#:phases phases)
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`(modify-phases ,phases
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(replace 'enter-dir
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(lambda _ (chdir "sepolgen") #t))
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;; By default all Python files would be installed to
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;; $out/gnu/store/...-python-.../, so we override the
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;; PACKAGEDIR to fix this.
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(add-after 'enter-dir 'fix-target-path
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(lambda* (#:key inputs outputs #:allow-other-keys)
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(let ((get-python-version
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;; FIXME: copied from python-build-system
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(lambda (python)
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(let* ((version (last (string-split python #\-)))
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(components (string-split version #\.))
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(major+minor (take components 2)))
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(string-join major+minor ".")))))
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(substitute* "src/sepolgen/Makefile"
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(("^PACKAGEDIR.*")
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(string-append "PACKAGEDIR="
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(assoc-ref outputs "out")
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"/lib/python"
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(get-python-version
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(assoc-ref inputs "python"))
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"/site-packages/sepolgen")))
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(substitute* "src/share/Makefile"
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(("\\$\\(DESTDIR\\)") (assoc-ref outputs "out"))))
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#t)))))))
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(inputs
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`(("python" ,python-wrapper)))
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(native-inputs '())
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(synopsis "Python module for generating SELinux policies")
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(description
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"This package contains a Python module that forms the core of
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@code{audit2allow}, a part of the package @code{policycoreutils}. The
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sepolgen library contains: Reference Policy Representation, which are Objects
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for representing policies and the reference policy interfaces. It has objects
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and algorithms for representing access and sets of access in an abstract way
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and searching that access. It also has a parser for reference policy
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\"headers\". It contains infrastructure for parsing SELinux related messages
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as produced by the audit system. It has facilities for generating policy
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based on required access.")
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;; GPLv2 only
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(license license:gpl2)))
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;; The latest 4.1.x version does not work with the latest 2.6 release of
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;; policycoreutils, so we use the last 4.0.x release.
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(define-public python-setools
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(package
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(name "python-setools")
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(version "4.0.1")
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(source (origin
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(method url-fetch)
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(uri (string-append "https://github.com/TresysTechnology/"
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"setools/archive/" version ".tar.gz"))
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(file-name (string-append name "-" version ".tar.gz"))
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(sha256
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(base32
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"1zndpl4ck5c23p7s4sci06db89q1w87jig3jbd4f8s1ggy3lj82c"))))
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(build-system python-build-system)
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(arguments
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`(#:tests? #f ; the test target causes a rebuild
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#:phases
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(modify-phases %standard-phases
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(add-after 'unpack 'set-SEPOL-variable
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(lambda* (#:key inputs #:allow-other-keys)
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(setenv "SEPOL"
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(string-append (assoc-ref inputs "libsepol")
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"/lib/libsepol.a"))))
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(add-after 'unpack 'remove-Werror
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(lambda _
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(substitute* "setup.py"
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(("'-Werror',") ""))
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#t))
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(add-after 'unpack 'fix-target-paths
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(lambda* (#:key outputs #:allow-other-keys)
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(substitute* "setup.py"
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(("join\\(sys.prefix")
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(string-append "join(\"" (assoc-ref outputs "out") "/\"")))
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#t)))))
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(propagated-inputs
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`(("python-networkx" ,python-networkx)))
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(inputs
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`(("libsepol" ,libsepol)
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("libselinux" ,libselinux)))
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(native-inputs
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`(("bison" ,bison)
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("flex" ,flex)
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("swig" ,swig)))
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(home-page "https://github.com/TresysTechnology/setools")
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(synopsis "Tools for SELinux policy analysis")
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(description "SETools is a collection of graphical tools, command-line
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tools, and libraries designed to facilitate SELinux policy analysis.")
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;; Some programs are under GPL, all libraries under LGPL.
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(license (list license:lgpl2.1+
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license:gpl2+))))
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(define-public policycoreutils
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(package (inherit libsepol)
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(name "policycoreutils")
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(source
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(origin (inherit (package-source libsepol))
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(patches (search-patches "policycoreutils-make-sepolicy-use-python3.patch"))
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(patch-flags '("-p1" "-d" "policycoreutils"))))
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(arguments
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`(#:test-target "test"
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#:make-flags
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(let ((out (assoc-ref %outputs "out")))
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(list "CC=gcc"
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(string-append "PREFIX=" out)
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(string-append "LOCALEDIR=" out "/share/locale")
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(string-append "BASHCOMPLETIONDIR=" out
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"/share/bash-completion/completions")
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"INSTALL=install -c -p"
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"INSTALL_DIR=install -d"
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;; These ones are needed because some Makefiles define the
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;; directories relative to DESTDIR, not relative to PREFIX.
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(string-append "SBINDIR=" out "/sbin")
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(string-append "ETCDIR=" out "/etc")
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(string-append "SYSCONFDIR=" out "/etc/sysconfig")
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(string-append "MAN5DIR=" out "/share/man/man5")
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(string-append "INSTALL_NLS_DIR=" out "/share/locale")
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(string-append "AUTOSTARTDIR=" out "/etc/xdg/autostart")
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(string-append "DBUSSERVICEDIR=" out "/share/dbus-1/services")
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(string-append "SYSTEMDDIR=" out "/lib/systemd")
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(string-append "INITDIR=" out "/etc/rc.d/init.d")
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(string-append "SELINUXDIR=" out "/etc/selinux")))
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#:phases
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(modify-phases %standard-phases
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(delete 'configure)
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(add-after 'unpack 'enter-dir
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(lambda _ (chdir ,name) #t))
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(add-after 'enter-dir 'ignore-/usr-tests
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(lambda* (#:key inputs #:allow-other-keys)
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;; The Makefile decides to build restorecond only if it finds the
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;; inotify header somewhere under /usr.
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(substitute* "Makefile"
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(("ifeq.*") "")
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(("endif.*") ""))
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;; Rewrite lookup paths for header files.
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(substitute* '("newrole/Makefile"
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"setfiles/Makefile"
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"run_init/Makefile")
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(("/usr(/include/security/pam_appl.h)" _ file)
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(string-append (assoc-ref inputs "pam") file))
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(("/usr(/include/libaudit.h)" _ file)
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(string-append (assoc-ref inputs "audit") file)))
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#t))
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(add-after 'enter-dir 'fix-glib-cflags
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(lambda* (#:key inputs #:allow-other-keys)
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(substitute* "restorecond/Makefile"
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(("/usr(/include/glib-2.0|/lib/glib-2.0/include)" _ path)
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(string-append (assoc-ref inputs "glib") path))
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(("/usr(/include/dbus-1.0|/lib/dbus-1.0/include)" _ path)
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(string-append (assoc-ref inputs "dbus") path
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" -I"
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(assoc-ref inputs "dbus-glib") path)))
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#t))
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(add-after 'enter-dir 'fix-linkage-with-libsepol
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(lambda* (#:key inputs #:allow-other-keys)
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(substitute* '("semodule_deps/Makefile"
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"sepolgen-ifgen/Makefile")
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(("\\$\\(LIBDIR\\)")
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(string-append (assoc-ref inputs "libsepol") "/lib/")))))
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(add-after 'enter-dir 'fix-target-paths
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(lambda* (#:key outputs #:allow-other-keys)
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(let ((out (assoc-ref outputs "out")))
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(substitute* "audit2allow/sepolgen-ifgen"
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(("ATTR_HELPER = \"/usr/bin/sepolgen-ifgen-attr-helper\"")
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(string-append "ATTR_HELPER = \"" out
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"/bin/sepolgen-ifgen-attr-helper\"")))
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(substitute* "sepolicy/sepolicy/__init__.py"
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(("/usr/bin/sepolgen-ifgen")
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(string-append out "/bin/sepolgen-ifgen")))
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(substitute* "sepolicy/Makefile"
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;; By default all Python files would be installed to
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;; $out/gnu/store/...-python-.../.
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(("setup.py install.*$")
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(string-append "setup.py install --prefix=" out "\n"))
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(("\\$\\(DESTDIR\\)/etc")
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(string-append out "/etc"))
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(("\\$\\(DESTDIR\\)/usr") out)))
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#t))
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(add-after 'install 'wrap-python-tools
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(lambda* (#:key outputs #:allow-other-keys)
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(let* ((out (assoc-ref outputs "out"))
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(var (string-append out "/lib/python"
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,(version-major+minor (package-version python))
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"/site-packages:"
|
|
(getenv "PYTHONPATH"))))
|
|
;; The scripts' shebangs tell Python to ignore the PYTHONPATH,
|
|
;; so we need to patch them before wrapping.
|
|
(for-each (lambda (file)
|
|
(let ((path (string-append out "/" file)))
|
|
(substitute* path
|
|
(("bin/python -Es") "bin/python -s"))
|
|
(wrap-program path
|
|
`("PYTHONPATH" ":" prefix (,var)))))
|
|
'("bin/audit2allow"
|
|
"bin/chcat"
|
|
"bin/sandbox"
|
|
"bin/sepolgen-ifgen"
|
|
"bin/sepolicy"
|
|
"sbin/semanage")))
|
|
#t)))))
|
|
(inputs
|
|
`(("python" ,python-wrapper)
|
|
("audit" ,audit)
|
|
("pam" ,linux-pam)
|
|
("libsepol" ,libsepol)
|
|
("libselinux" ,libselinux)
|
|
("libsemanage" ,libsemanage)
|
|
("python-sepolgen" ,python-sepolgen)
|
|
("python-setools" ,python-setools)
|
|
("python-ipy" ,python-ipy)
|
|
("libcap-ng" ,libcap-ng)
|
|
("pcre" ,pcre)
|
|
("dbus" ,dbus)
|
|
("dbus-glib" ,dbus-glib)
|
|
("glib" ,glib)))
|
|
(native-inputs
|
|
`(("gettext" ,gettext-minimal)))
|
|
(synopsis "SELinux core utilities")
|
|
(description "The policycoreutils package contains the core utilities that
|
|
are required for the basic operation of an SELinux-enabled GNU system and its
|
|
policies. These utilities include @code{load_policy} to load policies,
|
|
@code{setfiles} to label file systems, @code{newrole} to switch roles, and
|
|
@code{run_init} to run service scripts in their proper context.")
|
|
(license license:gpl2+)))
|