build-sys: refactor `have_smack` detection

diff --git a/configure.ac b/configure.ac
index 0160d1045614041260f376df5feb0eacc29e5f73..3128ca867276e0821e28fc79fc626c58e11a88c3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -669,10 +669,13 @@ AC_ARG_ENABLE([smack], AS_HELP_STRING([--disable-smack],[Disable optional SMACK
                 [have_smack=auto])
 
 if test "x${have_smack}" != xno; then
+        AC_DEFINE(HAVE_SMACK, 1, [Define if SMACK is available])
         M4_DEFINES="$M4_DEFINES -DHAVE_SMACK"
         have_smack=yes
 fi
 
+AM_CONDITIONAL([HAVE_SMACK], [test "x$have_smack" = "xyes"])
+
 have_smack_run_label=no
 AC_ARG_WITH(smack-run-label,
 AS_HELP_STRING([--with-smack-run-label=STRING],
@@ -690,12 +693,6 @@ AS_HELP_STRING([--with-smack-default-process-label=STRING],
         [AC_DEFINE_UNQUOTED(SMACK_DEFAULT_PROCESS_LABEL, ["$withval"], [Default SMACK label for executed processes])],
         [])
 
-if test "x${have_smack}" = xyes ; then
-        AC_DEFINE(HAVE_SMACK, 1, [Define if SMACK is available])
-fi
-
-AM_CONDITIONAL([HAVE_SMACK], [test "x$have_smack" = "xyes"])
-
 # ------------------------------------------------------------------------------
 AC_ARG_ENABLE([gcrypt],
         AS_HELP_STRING([--disable-gcrypt],[Disable optional GCRYPT support]),