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authorStefan Metzmacher <metze@samba.org>2008-05-16 12:29:21 +0200
committerStefan Metzmacher <metze@samba.org>2008-05-17 13:18:32 +0200
commit84e9d52d4486444b5022078b157f59efa61c25d3 (patch)
tree6ed48431346555a0608a032629a6ef353c539aa3 /source3
parentab90fc9a5636b166652cd5b653c58ffe576e00e2 (diff)
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lib/replace: add checks for HAVE_SOCK_SIN_LEN and HAVE_UNIXSOCKET
Moved from the samba specific locations metze (cherry picked from commit e674128ee2f11596f358ed46104c9d25eb2f754f) (This used to be commit 951b8c757ada337229a4efe81e6532d15fa0b63a)
Diffstat (limited to 'source3')
-rw-r--r--source3/lib/replace/libreplace_network.m440
1 files changed, 40 insertions, 0 deletions
diff --git a/source3/lib/replace/libreplace_network.m4 b/source3/lib/replace/libreplace_network.m4
index 5ab71f160a..d29c13196d 100644
--- a/source3/lib/replace/libreplace_network.m4
+++ b/source3/lib/replace/libreplace_network.m4
@@ -62,6 +62,46 @@ AC_CHECK_MEMBER(struct sockaddr_storage.__ss_family,
fi
fi
+AC_CACHE_CHECK([for sin_len in sock],libreplace_cv_HAVE_SOCK_SIN_LEN,[
+ AC_TRY_COMPILE(
+ [
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+ ],[
+struct sockaddr_in sock; sock.sin_len = sizeof(sock);
+ ],[
+ libreplace_cv_HAVE_SOCK_SIN_LEN=yes
+ ],[
+ libreplace_cv_HAVE_SOCK_SIN_LEN=no
+ ])
+])
+if test x"$libreplace_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
+ AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
+fi
+
+############################################
+# check for unix domain sockets
+AC_CACHE_CHECK([for unix domain sockets],libreplace_cv_HAVE_UNIXSOCKET,[
+ AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <stdlib.h>
+#include <stddef.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+ ],[
+struct sockaddr_un sunaddr;
+sunaddr.sun_family = AF_UNIX;
+ ],[
+ libreplace_cv_HAVE_UNIXSOCKET=yes
+ ],[
+ libreplace_cv_HAVE_UNIXSOCKET=no
+ ])
+])
+if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"yes"; then
+ AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
+fi
+
dnl The following test is roughl taken from the cvs sources.
dnl
dnl If we can't find connect, try looking in -lsocket, -lnsl, and -linet.