--- configure.ac	(Asterisk 13.20)
+++ configure.ac	(working copy)
@@ -720 +720 @@
-AC_CHECK_FUNCS([asprintf atexit closefrom dup2 eaccess endpwent euidaccess ffsll ftruncate getcwd gethostbyname gethostname getloadavg gettimeofday glob ioperm inet_ntoa isascii memchr memmove memset mkdir mkdtemp munmap newlocale ppoll putenv re_comp regcomp select setenv socket strcasecmp strcasestr strchr strcspn strdup strerror strlcat strlcpy strncasecmp strndup strnlen strrchr strsep strspn strstr strtod strtol strtold strtoq unsetenv utime vasprintf getpeereid sysctl swapctl])
+AC_CHECK_FUNCS([asprintf atexit closefrom dup2 eaccess endpwent euidaccess ffsll ftruncate getcwd gethostbyname gethostname getloadavg gettimeofday glob ioperm inet_ntoa isascii memchr memmove memset mkdir mkdtemp munmap newlocale ppoll putenv re_comp regcomp select setenv socket strcasecmp strcasestr strchr strcspn strdup strerror strlcat strlcpy strncasecmp strndup strnlen strrchr strsep strspn strstr strtod strtol strtold strtoq unsetenv uselocale utime vasprintf getpeereid sysctl swapctl])
--- main/stdtime/localtime.c	(Asterisk 13.20)
+++ main/stdtime/localtime.c	(working copy)
@@ -315 +315 @@
-#ifdef HAVE_NEWLOCALE
+#if defined(HAVE_NEWLOCALE) && defined(HAVE_USELOCALE)
@@ -2367 +2367 @@
-#ifdef HAVE_NEWLOCALE
+#if defined(HAVE_NEWLOCALE) && defined(HAVE_USELOCALE)