From 6df5dddd9032eda9e255b36bebc3a09134f0a846 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 8 May 2008 22:11:38 +0000
Subject: [PATCH] check for strings.h in configure and use it for the
 strcasecmp() proto

---
 ares/ares_gethostbyname.c    | 3 +++
 ares/ares_parse_a_reply.c    | 3 +++
 ares/ares_parse_aaaa_reply.c | 3 +++
 ares/ares_parse_ptr_reply.c  | 3 +++
 ares/ares_process.c          | 3 +++
 ares/configure.ac            | 1 +
 6 files changed, 16 insertions(+)

diff --git a/ares/ares_gethostbyname.c b/ares/ares_gethostbyname.c
index 33093aa..d737b41 100644
--- a/ares/ares_gethostbyname.c
+++ b/ares/ares_gethostbyname.c
@@ -36,6 +36,9 @@
 #include <stdlib.h>
 #include <string.h>
 #include <ctype.h>
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
 
 #include "ares.h"
 #include "ares_private.h"
diff --git a/ares/ares_parse_a_reply.c b/ares/ares_parse_a_reply.c
index 34f2d67..42c4ff7 100644
--- a/ares/ares_parse_a_reply.c
+++ b/ares/ares_parse_a_reply.c
@@ -29,6 +29,9 @@
 #include <arpa/nameser_compat.h>
 #endif
 #endif
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/ares/ares_parse_aaaa_reply.c b/ares/ares_parse_aaaa_reply.c
index 95e0c30..3070632 100644
--- a/ares/ares_parse_aaaa_reply.c
+++ b/ares/ares_parse_aaaa_reply.c
@@ -31,6 +31,9 @@
 #include <arpa/nameser_compat.h>
 #endif
 #endif
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/ares/ares_parse_ptr_reply.c b/ares/ares_parse_ptr_reply.c
index 7025158..070bce8 100644
--- a/ares/ares_parse_ptr_reply.c
+++ b/ares/ares_parse_ptr_reply.c
@@ -28,6 +28,9 @@
 #include <arpa/nameser_compat.h>
 #endif
 #endif
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/ares/ares_process.c b/ares/ares_process.c
index d977d09..442e328 100644
--- a/ares/ares_process.c
+++ b/ares/ares_process.c
@@ -44,6 +44,9 @@
 #endif
 #endif /* WIN32 && !WATT32 */
 
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
diff --git a/ares/configure.ac b/ares/configure.ac
index f3b80cf..203f809 100644
--- a/ares/configure.ac
+++ b/ares/configure.ac
@@ -383,6 +383,7 @@ AC_CHECK_HEADERS(
        netinet/tcp.h \
        net/if.h \
        errno.h \
+       strings.h \
        stdbool.h \
        arpa/nameser.h \
        arpa/nameser_compat.h \
-- 
2.7.4