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This is the upstream repository for the Security Enhanced Linux (SELinux) userland libraries and tools. The software provided by this project complements the SELinux features integrated into the Linux kernel and is used by Linux distributions. All bugs an
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Thomas Petazzoni 05abcb1d13 libselinux/src/regex.c: support old compilers for the endian check 
libselinux 2.6 has added some code in regex.c that uses __BYTE_ORDER__
to determine the system endianness. Unfortunately, this definition
provided directly by the compiler doesn't exist in older gcc versions
such as gcc 4.4.

In order to address this, this commit extends the logic to use
<endian.h> definitions if __BYTE_ORDER__ is not provided by the
compiler. This allows libselinux to build properly with gcc 4.4.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-01-25 09:18:16 -05:00
checkpolicy checkpolicy: do not leak memory when a class is not found in an avrule 2017-01-23 11:26:44 -05:00
dbus Add stub make test targets to new subdirs 2016-11-16 11:20:05 -05:00
gui Add stub make test targets to new subdirs 2016-11-16 11:20:05 -05:00
libselinux libselinux/src/regex.c: support old compilers for the endian check 2017-01-25 09:18:16 -05:00
libsemanage libsemanage: genhomedircon: consider SEMANAGE_FCONTEXT_DIR in fcontext_matches() 2017-01-17 16:30:27 -05:00
libsepol libsepol compilation fixes for macOS. 2017-01-20 13:19:57 -05:00
mcstrans Re-link programs after libsepol.a is updated 2017-01-18 16:41:34 -05:00
policycoreutils policycoreutils/setfiles: set up a logging callback for libselinux 2017-01-24 14:38:40 -05:00
python Re-link programs after libsepol.a is updated 2017-01-18 16:41:34 -05:00
restorecond policycoreutils/restorecond: Decrease loglevel of termination message 2017-01-06 14:06:40 -05:00
sandbox sandbox: make test not fail on systems without SELinux 2016-11-17 16:44:57 -05:00
scripts Fix release script 2016-11-16 11:19:51 -05:00
secilc secilc: Add secil2conf which creates a policy.conf from CIL policy 2016-11-30 10:18:19 -05:00
semodule-utils libsepol: use constant keys in hashtab functions 2017-01-19 08:46:19 -05:00
.gitignore restorecond: Add gitignore 2016-11-16 11:20:05 -05:00
CleanSpec.mk Add empty top level Android.mk / CleanSpec.mk files 2015-04-16 07:54:09 -04:00
Makefile Build mcstrans. 2016-11-16 11:19:50 -05:00
README libsepol compilation fixes for macOS. 2017-01-20 13:19:57 -05:00

README 

Please submit all bug reports and patches to selinux@tycho.nsa.gov.
Subscribe via selinux-join@tycho.nsa.gov.

Build dependencies on Fedora:
yum install audit-libs-devel bison bzip2-devel dbus-devel dbus-glib-devel flex flex-devel flex-static glib2-devel libcap-devel libcap-ng-devel pam-devel pcre-devel python-devel setools-devel swig xmlto redhat-rpm-config

To build and install everything under a private directory, run:
make DESTDIR=~/obj install install-pywrap

To install as the default system libraries and binaries
(overwriting any previously installed ones - dangerous!),
on x86_64, run:
make LIBDIR=/usr/lib64 SHLIBDIR=/lib64 install install-pywrap relabel
or on x86 (32-bit), run:
make install install-pywrap relabel

This may render your system unusable if the upstream SELinux userspace
lacks library functions or other dependencies relied upon by your
distribution.  If it breaks, you get to keep both pieces.

To install libsepol on macOS (mainly for policy analysis):
cd libsepol; make DESTDIR=/usr/local PREFIX=/usr/local install

This requires GNU coreutils (brew install coreutils).