Fix, header checks must be done before using its results.

diff --git a/ares/configure.ac b/ares/configure.ac
index b068d4c52d920386597c8079ef7ad0682ab711b9..aa1fede9196f285e0a12904321fc8a7b5c0ef652 100644 (file)
--- a/ares/configure.ac
+++ b/ares/configure.ac
@@ -64,7 +64,7 @@ dnl **********************************************************************
 dnl Make sure that our checks for headers windows.h winsock.h winsock2.h 
 dnl and ws2tcpip.h take precedence over any other further checks which 
 dnl could be done later using AC_CHECK_HEADER or AC_CHECK_HEADERS for
-dnl this specific header files.
+dnl this specific header files. And do them before its results are used.
 dnl **********************************************************************
 
 CURL_CHECK_HEADER_WINDOWS

diff --git a/configure.ac b/configure.ac
index 4198a4fbce9f7e4278e92efb072ef60ca1a502e5..ba436d8e308ee4c4bcce1a8a0710a3031e61b86a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -161,6 +161,19 @@ dnl The install stuff has already been taken care of by the automake stuff
 dnl AC_PROG_INSTALL
 AC_PROG_MAKE_SET
 
+dnl **********************************************************************
+dnl Make sure that our checks for headers windows.h winsock.h winsock2.h 
+dnl and ws2tcpip.h take precedence over any other further checks which 
+dnl could be done later using AC_CHECK_HEADER or AC_CHECK_HEADERS for
+dnl this specific header files. And do them before its results are used.
+dnl **********************************************************************
+
+CURL_CHECK_HEADER_WINDOWS
+CURL_CHECK_HEADER_WINSOCK
+CURL_CHECK_HEADER_WINSOCK2
+CURL_CHECK_HEADER_WS2TCPIP
+
+
 dnl ************************************************************
 dnl switch off particular protocols
 dnl
@@ -1415,17 +1428,6 @@ dnl **********************************************************************
 dnl Checks for header files.
 AC_HEADER_STDC
 
-dnl **********************************************************************
-dnl Make sure that our checks for headers windows.h winsock.h winsock2.h 
-dnl and ws2tcpip.h take precedence over any other further checks which 
-dnl could be done later using AC_CHECK_HEADER or AC_CHECK_HEADERS for
-dnl this specific header files.
-dnl **********************************************************************
-
-CURL_CHECK_HEADER_WINDOWS
-CURL_CHECK_HEADER_WINSOCK
-CURL_CHECK_HEADER_WINSOCK2
-CURL_CHECK_HEADER_WS2TCPIP
 
 dnl Now check for the very most basic headers. Then we can use these
 dnl ones as default-headers when checking for the rest!