Added several type casts for C++ compilation. ZOOM fixes.

[yaz-moved-to-github.git] / configure.in

diff --git a/configure.in b/configure.in
index 55076ad..c971eff 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,6 +1,6 @@
 dnl YAZ Toolkit, Index Data 1994-2002
 dnl See the file LICENSE for details.
-dnl $Id: configure.in,v 1.91 2002-09-20 22:23:13 adam Exp $
+dnl $Id: configure.in,v 1.92 2002-09-24 08:05:41 adam Exp $
 AC_INIT(include/yaz/yaz-version.h)
 AM_INIT_AUTOMAKE(yaz, 1.9.1)
 dnl
@@ -184,12 +184,24 @@ AC_CACHE_VAL(ac_cv_check_socklen_t,[ac_cv_check_socklen_t=''
        AC_TRY_COMPILE([
        #include <sys/types.h>
        #include <sys/socket.h>
-       extern accept(int, struct sockaddr *, socklen_t *);
+       #ifdef __cplusplus
+       extern "C" {
+       #endif
+       extern int accept(int, struct sockaddr *, socklen_t *);
+       #ifdef __cplusplus
+       }
+       #endif
        ],,[ac_cv_check_socklen_t=socklen_t],[
                AC_TRY_COMPILE([
                #include <sys/types.h>
                #include <sys/socket.h>
-               extern accept(int, struct sockaddr *, size_t t *);
+               #ifdef __cplusplus
+               extern "C" {
+               #endif
+               extern int accept(int, struct sockaddr *, size_t t *);
+               #ifdef __cplusplus
+               }
+               #endif
                ],,[ac_cv_check_socklen_t=size_t],[ac_cv_check_socklen_t=int])
        ])
 ])