Steps to start a cross-compile

[Steven Edwards]

Hi,
If anyone wants to help on Cross building samba4 for Windows here is how to go about doing it.
This assumes you have a CrossCompiler installed and have it in your path. Mine has a prefix of
mingw32-* others may differ

1. co samba4 sources from SVN
2. autogen and configure as normal
3. Apply the patch at the end of this message
4. rerun configure with --host=mingw32 (depending on your mingw prefix)
5. You can now run make bin/smbclient and it will get a bit further along.

Thanks
Steven


Index: source/include/includes.h
===================================================================
--- source/include/includes.h   (revision 6621)
+++ source/include/includes.h   (working copy)
@@ -28,6 +28,10 @@
 
 #include "local.h"
 
+#if !defined(HAVE_OS_WIN32) && (defined(_MSC_VER) || defined(__MINGW32__))
+#define HAVE_OS_WIN32
+#endif
+
 #if (__GNUC__ >= 3)
 /** Use gcc attribute to check printf fns.  a1 is the 1-based index of
  * the parameter containing the format, and a2 the index of the first
@@ -70,6 +74,18 @@
 #include <varargs.h>
 #endif
 
+#ifdef HAVE_WINDOWS_H
+#include <windows.h>
+#endif
+
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+
+#if defined(HAVE_WINDOWS_H) || defined(HAVE_WINSOCK2_H)
+#undef interface
+#endif
+
 /* we support ADS if we want it and have krb5 and ldap libs */
 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
 #define HAVE_ADS
Index: source/build/m4/rewrite.m4
===================================================================
--- source/build/m4/rewrite.m4  (revision 6621)
+++ source/build/m4/rewrite.m4  (working copy)
@@ -69,8 +69,8 @@
 AC_CHECK_HEADERS(stropts.h)
 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
 AC_CHECK_HEADERS(sys/acl.h)
+AC_CHECK_HEADERS(windows.h winsock2.h)
 
-
 AC_TYPE_SIGNAL
 AC_TYPE_UID_T
 AC_TYPE_MODE_T



		
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