* init.c: fix various preprocessor usages of new public

symbols to expect 0 or 1 values rather than 1 or undefined.
i.e. change #ifdef to #if, etc.

diff --git a/libguile/init.c b/libguile/init.c
index f67d3c5..2caa4da 100644 (file)
--- a/libguile/init.c
+++ b/libguile/init.c
@@ -232,7 +232,7 @@ check_config (void)
 #endif
 #endif
 
-#ifdef SCM_STACK_GROWS_UP
+#if SCM_STACK_GROWS_UP
   if (((SCM_STACKITEM *) & j - stack_start_ptr) < 0)
     fixconfig (remsg, "SCM_STACK_GROWS_UP", 1);
 #else
@@ -556,7 +556,7 @@ scm_init_guile_1 (SCM_STACKITEM *base)
   scm_init_debug ();   /* Requires macro smobs */
 #endif
   scm_init_random ();
-#ifdef SCM_HAVE_ARRAYS
+#if SCM_HAVE_ARRAYS
   scm_init_ramap ();
   scm_init_unif ();
 #endif
@@ -566,7 +566,7 @@ scm_init_guile_1 (SCM_STACKITEM *base)
 #ifdef DYNAMIC_LINKING
   scm_init_dynamic_linking ();
 #endif
-#ifdef SCM_ENABLE_ELISP
+#if SCM_ENABLE_ELISP
   scm_init_lang ();
 #endif /* SCM_ENABLE_ELISP */
   scm_init_script ();