adds samba3

- compiles at ~1MB (or ~1,3MB if log files are enabled)
- patches to make samba3 small come from avm gpl releases
- added patches to match owrt dir layout
- rewritten smbpasswd to be endian safe and small
- printing is not yet tested
- disabled mmap as this breaks and oopses when running on jffs2



git-svn-id: svn://svn.openwrt.org/openwrt/packages@12278 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/samba3/patches/120-owrt_paths.patch

@@ -0,0 +1,57 @@
+Index: samba-3.0.24/source/Makefile
+===================================================================
+--- samba-3.0.24.orig/source/Makefile	2008-08-06 23:33:20.000000000 +0200
++++ samba-3.0.24/source/Makefile	2008-08-06 23:34:48.000000000 +0200
+@@ -12,7 +12,7 @@
+ 
+ # AR7
+ # prefix=/usr/local/samba
+-prefix=/var/samba
++prefix=
+ exec_prefix=${prefix}
+ 
+ # AR7
+@@ -108,11 +108,11 @@
+ # These can be overridden by command line switches (see smbd(8))
+ # or in smb.conf (see smb.conf(5))
+ LOGFILEBASE = ${VARDIR}
+-CONFIGFILE = $(CONFIGDIR)/smb.conf
+-LMHOSTSFILE = $(CONFIGDIR)/lmhosts
++CONFIGFILE = /etc/samba/smb.conf
++LMHOSTSFILE = /etc/lmhosts
+ 
+ # This is where smbpasswd et al go
+-PRIVATEDIR = ${prefix}/private
++PRIVATEDIR = /etc/samba/
+ 
+ SMB_PASSWD_FILE = $(PRIVATEDIR)/smbpasswd
+ PRIVATE_DIR = $(PRIVATEDIR)
+@@ -121,10 +121,10 @@
+ SWATDIR = ${prefix}/swat
+ 
+ # the directory where lock files go
+-LOCKDIR = ${VARDIR}/locks
++LOCKDIR = ${VARDIR}/lock
+ 
+ # the directory where pid files go
+-PIDDIR = ${VARDIR}/locks
++PIDDIR = ${VARDIR}/lock
+ 
+ LIBSMBCLIENT=bin/libsmbclient.a bin/libsmbclient.so
+ LIBSMBCLIENT_MAJOR=0
+Index: samba-3.0.24/source/lib/util.c
+===================================================================
+--- samba-3.0.24.orig/source/lib/util.c	2008-08-06 23:41:58.000000000 +0200
++++ samba-3.0.24/source/lib/util.c	2008-08-06 23:42:10.000000000 +0200
+@@ -300,11 +300,7 @@
+ 	char *p;
+ 	if ((p = getenv("TMPDIR")))
+ 		return p;
+-#if 1 /* AR7 */
+-	return "/var/tmp";
+-#else
+ 	return "/tmp";
+-#endif
+ }
+ 
+ /****************************************************************************