+2002-04-28 Paul Eggert <eggert@twinsun.com>
+
+ * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
+ depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
+ of 127, since 64 is the largest conceivable number for ancient
+ nonstandard hosts.
+ * sig2str.c: Do not include <sys/wait.h>; no longer needed.
+
2002-04-28 Jim Meyering <meyering@lucent.com>
* sig2str.c (WTERMSIG): Remove definition (unused).
+2002-04-28 Paul Eggert <eggert@twinsun.com>
+
+ * m4/prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed.
+
2002-04-29 Jim Meyering <meyering@lucent.com>
* jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN.