Check for gai_strerror.

diff --git a/configure.in b/configure.in
index 8fb5aeb140b6a9915d0f07b2108e0c79a30fbb3f..e345bf1ead876aecfcd591cc3e06199175c1aaf8 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1928,7 +1928,7 @@ rename closedir mkdir rmdir sysinfo \
 random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
 strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
 utimes setrlimit setpgid getcwd getwd shutdown strftime getaddrinfo \
-__fpending mblen mbrlen strsignal setitimer ualarm index rindex)
+__fpending mblen mbrlen strsignal setitimer ualarm index rindex gai_strerror)
 
 AC_FUNC_MKTIME
 if test "$ac_cv_func_working_mktime" = no; then