Add a configure option for SELinux support

./configure --without-selinux :: unconditionally disable SELinux support

./configure --with-selinux :: enable SELinux support and abort if
libselinux is not found

When no configure option is specified the current libselinux
autodetection behaviour is preserved.

Signed-off-by: Sergey Kvachonok <ravenexp@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Sergey Kvachonok 2017-01-13 11:02:02 +03:00 committed by Jaegeuk Kim
parent 33dacab9a8
commit 0d6ce1f566

View File

@ -45,6 +45,12 @@ AC_CHECK_HEADERS_ONCE([
sys/mount.h
])
# Test configure options.
AC_ARG_WITH([selinux],
AS_HELP_STRING([--without-selinux],
[Ignore presence of libselinux and disable selinux support])
)
# Checks for programs.
AC_PROG_CC
AC_PROG_LIBTOOL
@ -54,9 +60,19 @@ AC_PATH_PROG([LDCONFIG], [ldconfig],
# Checks for libraries.
PKG_CHECK_MODULES([libuuid], [uuid])
PKG_CHECK_MODULES([libselinux], [libselinux],
AS_IF([test "x$with_selinux" != "xno"],
[PKG_CHECK_MODULES([libselinux], [libselinux],
[have_selinux=yes], [have_selinux=no])],
[have_selinux=no]
)
AS_IF([test "x$have_selinux" = "xyes"],
[AC_DEFINE([HAVE_LIBSELINUX], [1], [Use libselinux])],
[AC_MSG_NOTICE([libselinux not found])])
[AS_IF([test "x$with_selinux" = "xyes"],
[AC_MSG_ERROR([selinux support requested but libselinux not found])]
)]
)
# Checks for header files.
AC_CHECK_HEADERS([linux/fs.h linux/blkzoned.h fcntl.h mntent.h stdlib.h string.h \