configure: fix lastlog check

Fixes: 1bdcfa8d3710bf0a3f180b590017df096d346ade ("lastlog: stop building by
default")

Signed-off-by: Iker Pedrosa <ipedrosa@redhat.com>

diff --git a/configure.ac b/configure.ac
index 5bd837e9934128b582ec7f9a40fb092a60c50177..b32f15139778b437352cf6e891a0e47c29297903 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -364,7 +364,7 @@ if test "$enable_subids" != "no"; then
 fi
 AM_CONDITIONAL(ENABLE_SUBIDS, test "x$enable_subids" != "xno")
 
-if test "x$enable_lastlog" = "yes" && test "$ac_cv_header_lastlog_h" = "yes"; then
+if test "$enable_lastlog" = "yes" && test "$ac_cv_header_lastlog_h" = "yes"; then
        AC_CACHE_CHECK(for ll_host in struct lastlog,
                ac_cv_struct_lastlog_ll_host,
                AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <lastlog.h>],
@@ -378,6 +378,7 @@ if test "x$enable_lastlog" = "yes" && test "$ac_cv_header_lastlog_h" = "yes"; th
        if test "$ac_cv_struct_lastlog_ll_host" = "yes"; then
                AC_DEFINE(HAVE_LL_HOST, 1,
                        [Define if struct lastlog has ll_host])
+               AC_DEFINE(ENABLE_LASTLOG, 1, [Define to support lastlog.])
                enable_lastlog="yes"
        else
                AC_MSG_ERROR([Cannot enable support for lastlog on systems where the data structures aren't available])