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Nicolas Iooss bfd61a3ec7 libsepol: use the number of elements in calloc first argument 
When allocating an array with calloc(), the first argument usually is
the number of items and the second one the size of an item. Doing so
silences a warning reported by clang's static analyzer:

    kernel_to_cil.c:2050:14: warning: Call to 'calloc' has an allocation
    size of 0 bytes.
            cond_data = calloc(sizeof(struct cond_data), num);
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Nicolas Iooss <nicolas.iooss@m4x.org>
 		2017-05-23 15:56:31 -04:00
checkpolicy libsepol,checkpolicy: add binary module support for xperms 2017-05-17 09:35:52 -04:00
dbus dbus: Use text streams in selinux_server.py 2017-05-05 11:52:19 -04:00
gui sepolicy: Adapt to new the semodule list output 2017-05-05 11:52:19 -04:00
libselinux libselinux: propagate selabel_subs_init() errors 2017-05-18 08:47:21 -04:00
libsemanage Makefiles: drop -L/-I to system paths 2017-04-25 08:27:05 -04:00
libsepol libsepol: use the number of elements in calloc first argument 2017-05-23 15:56:31 -04:00
mcstrans Makefiles: drop -L/-I to system paths 2017-04-25 08:27:05 -04:00
policycoreutils policycoreutils: fixfiles: use a consistent order for options to restorecon 2017-05-09 14:47:57 -04:00
python sepolicy/gui: Update text strings to use better gettext templates 2017-05-05 11:52:19 -04:00
restorecond restorecond: get pcre cflags/libs from pkg-config 2017-04-25 08:27:44 -04:00
sandbox Makefiles: drop -L/-I to system paths 2017-04-25 08:27:05 -04:00
scripts Fix release script 2016-11-16 11:19:51 -05:00
secilc Makefiles: drop -L/-I to system paths 2017-04-25 08:27:05 -04:00
semodule-utils Makefiles: drop -L/-I to system paths 2017-04-25 08:27:05 -04:00
.gitignore restorecond: Add gitignore 2016-11-16 11:20:05 -05:00
.travis.yml libsemanage/tests: include libsepol headers from $DESTDIR 2017-03-01 10:42:34 -05:00
CleanSpec.mk Add empty top level Android.mk / CleanSpec.mk files 2015-04-16 07:54:09 -04:00
Makefile Add includes for DESTDIR only in root Makefile 2017-04-25 08:31:10 -04:00
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).