dnl A macro to check the availability of SELinux

AC_DEFUN([AM_CHECK_SELINUX],

[

AC_CHECK_HEADERS(selinux/selinux.h,

[AC_CHECK_LIB(selinux, is_selinux_enabled,

[SELINUX_LIBS="-lselinux"],

[AC_MSG_ERROR([SELinux library is missing])]

)

],

[AC_MSG_ERROR([SELinux headers are missing])])

AC_SUBST(SELINUX_LIBS)

])

dnl A macro to check the availability of SELinux management library

AC_DEFUN([AM_CHECK_SEMANAGE],

[

AC_CHECK_HEADERS(semanage/semanage.h,

[AC_CHECK_LIB(semanage, semanage_handle_create,

[SEMANAGE_LIBS="-lsemanage"],

[AC_MSG_ERROR([libsemanage is missing])]

)

],

[AC_MSG_ERROR([libsemanage is missing])])

AC_SUBST(SEMANAGE_LIBS)

])

dnl Check if the SELinux login directory exists

AC_DEFUN([AM_CHECK_SELINUX_LOGIN_DIR],

[

AC_CHECK_FILE(/etc/selinux/targeted/logins/,

[AC_DEFINE([HAVE_SELINUX_LOGIN_DIR], [1],

[The directory to store SELinux user login is available])],

[AC_MSG_WARN([SELinux login directory is not available])])

])