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-rw-r--r--config/user-selinux.m436
-rw-r--r--config/user.m41
2 files changed, 37 insertions, 0 deletions
diff --git a/config/user-selinux.m4 b/config/user-selinux.m4
new file mode 100644
index 000000000..84df6ce7b
--- /dev/null
+++ b/config/user-selinux.m4
@@ -0,0 +1,36 @@
+dnl #
+dnl # Check to see if the selinux libraries are available. If they
+dnl # are then they will be consulted during mount to determine if
+dnl # selinux is enabled or disabled.
+dnl #
+AC_DEFUN([ZFS_AC_CONFIG_USER_LIBSELINUX], [
+ AC_ARG_WITH([selinux],
+ [AS_HELP_STRING([--with-selinux],
+ [support selinux @<:@default=check@:>@])],
+ [],
+ [with_selinux=check])
+
+ LIBSELINUX=
+ AS_IF([test "x$with_selinux" != xno], [
+ AC_CHECK_HEADER([selinux/selinux.h], [
+ AC_CHECK_LIB([selinux], [is_selinux_enabled], [
+ AC_SUBST([LIBSELINUX], ["-lselinux"])
+ AC_DEFINE([HAVE_LIBSELINUX], 1,
+ [Define if you have selinux])
+ ], [
+ AS_IF([test "x$with_selinux" != xcheck],
+ [AC_MSG_FAILURE(
+ [--with-selinux given but unavailable])
+ ])
+ ])
+ ], [
+ AS_IF([test "x$with_selinux" != xcheck],
+ [AC_MSG_FAILURE(
+ [--with-selinux given but unavailable])
+ ])
+ ])
+ ], [
+ AC_MSG_CHECKING([for selinux support])
+ AC_MSG_RESULT([no])
+ ])
+])
diff --git a/config/user.m4 b/config/user.m4
index bc68808f8..6f0276937 100644
--- a/config/user.m4
+++ b/config/user.m4
@@ -8,6 +8,7 @@ AC_DEFUN([ZFS_AC_CONFIG_USER], [
ZFS_AC_CONFIG_USER_ZLIB
ZFS_AC_CONFIG_USER_LIBUUID
ZFS_AC_CONFIG_USER_LIBBLKID
+ ZFS_AC_CONFIG_USER_LIBSELINUX
ZFS_AC_CONFIG_USER_FRAME_LARGER_THAN
ZFS_AC_CONFIG_USER_STACK_GUARD
])