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-rw-r--r--configure.in3
1 files changed, 2 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 710a93fc..de4ddffc 100644
--- a/configure.in
+++ b/configure.in
@@ -129,7 +129,8 @@ AC_SUBST(EXTRAOBJ)
AC_CHECK_FUNCS(tcsetattr stty setsid geteuid seteuid gethostbyname \
res_search herror strrchr strerror setlinebuf syslog \
snprintf vprintf vsnprintf vsyslog \
- atexit inet_aton strftime setrlimit socketpair sigprocmask sigaction)
+ atexit inet_aton strftime setrlimit socketpair sigprocmask sigaction \
+ getopt_long)
# Under Red Hat 4.0 (and many other Linuxes) -lresolv is seriously flaky
# and breaks gethostbyname(2). It's better to use the bind stuff in the C