use _GL_ATTRIBUTE_CONST and _GL_ATTRIBUTE_PURE

[pspp] / lib / stdint.in.h

diff --git a/lib/stdint.in.h b/lib/stdint.in.h
index c48be52d5eccbaf223ccd6bd2d55085b49093f5c..c518f3bd412b2beeda662a32ea419287b3e04285 100644 (file)
--- a/lib/stdint.in.h
+++ b/lib/stdint.in.h
@@ -497,7 +497,12 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
    sequence of nested includes
    <wchar.h> -> <stdio.h> -> <getopt.h> -> <stdlib.h>, and the latter includes
    <stdint.h> and assumes its types are already defined.  */
-#if ! (defined WCHAR_MIN && defined WCHAR_MAX)
+#if @HAVE_WCHAR_H@ && ! (defined WCHAR_MIN && defined WCHAR_MAX)
+  /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
+     included before <wchar.h>.  */
+# include <stddef.h>
+# include <stdio.h>
+# include <time.h>
 # define _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
 # include <wchar.h>
 # undef _GL_JUST_INCLUDE_SYSTEM_WCHAR_H