Include errno.h.

[QUAD] (ULONG_MAX): Define to a static variable initialized to ULONG_LONG_MAX.
This is to work around a GCC bug in using the constant in arithmetic.

diff --git a/stdlib/strtol.c b/stdlib/strtol.c
index a128256..e2366f1 100644 (file)
--- a/stdlib/strtol.c
+++ b/stdlib/strtol.c
@@ -21,7 +21,7 @@ Cambridge, MA 02139, USA.  */
 #include <limits.h>
 #include <stddef.h>
 #include <stdlib.h>
-
+#include <errno.h>
 
 /* Nonzero if we are defining `strtoul' or `strtouq', operating on unsigned
    integers.  */
@@ -43,7 +43,9 @@ Cambridge, MA 02139, USA.  */
 #undef LONG_MAX
 #define LONG_MAX       LONG_LONG_MAX
 #undef ULONG_MAX
-#define ULONG_MAX      ULONG_LONG_MAX
+#define ULONG_MAX      maxquad
+/* XXX Work around gcc bug with using this constant.  */
+static unsigned long long int maxquad = ULONG_LONG_MAX;
 #else
 #define        LONG    long
 #endif