diff --git a/configure.in b/configure.in
index fe401c32e16..f23d77f2f02 100644
--- a/configure.in
+++ b/configure.in
@@ -2256,7 +2256,7 @@ AC_CHECK_FUNCS(alarm bind_textdomain_codeset chflags chown clock confstr \
  putenv readlink realpath \
  select setegid seteuid setgid \
  setlocale setregid setreuid setsid setpgid setpgrp setuid setvbuf snprintf \
- sigaction siginterrupt sigrelse strftime \
+ sigaction siginterrupt sigrelse strftime strlcpy \
  sysconf tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
  truncate uname unsetenv utimes waitpid wait3 wait4 wcscoll _getpty)
 
diff --git a/pyconfig.h.in b/pyconfig.h.in
index b24f49a9612..e08cb0f362d 100644
--- a/pyconfig.h.in
+++ b/pyconfig.h.in
@@ -538,6 +538,9 @@
 /* Define to 1 if you have the <string.h> header file. */
 #undef HAVE_STRING_H
 
+/* Define to 1 if you have the `strlcpy' function. */
+#undef HAVE_STRLCPY
+
 /* Define to 1 if you have the <stropts.h> header file. */
 #undef HAVE_STROPTS_H