nfs-kernel-server: add a host build for rpcgen with the header file fixes, fix patching of generated files

git-svn-id: svn://svn.openwrt.org/openwrt/packages@25519 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/nfs-kernel-server/patches/001-nfs_utils_uclibc.patch

@@ -33,15 +33,3 @@
    if (ret == 0 && rpcp != NULL)
      {
        /* First try name.  */
---- a/utils/statd/sm_inter_svc.c
-+++ b/utils/statd/sm_inter_svc.c
-@@ -10,7 +10,9 @@
- #include <stdlib.h>
- #include <netdb.h>
- #include <signal.h>
-+#ifndef __UCLIBC__
- #include <sys/ttycom.h>
-+#endif
- #include <memory.h>
- #include <sys/socket.h>
- #include <netinet/in.h>

net/nfs-kernel-server/patches/002-no_ttycom_h.patch

@@ -0,0 +1,26 @@
+--- a/tools/rpcgen/rpc_main.c
++++ b/tools/rpcgen/rpc_main.c
+@@ -545,13 +545,6 @@ s_output(int argc, char **argv, char *in
+ 	  timerflag = 1;
+ 	}
+ 
+-#ifndef linux
+-	if( !tirpcflag && inetdflag )
+-	  f_print(fout, "#include <sys/ttycom.h>/* TIOCNOTTY */\n");
+-#else
+-	if( !tirpcflag )
+-	  f_print(fout, "#include <sys/ttycom.h>/* TIOCNOTTY */\n");
+-#endif
+ 	if( Cflag && (inetdflag || pmflag ) ) {
+ 	  f_print(fout, "#ifdef __cplusplus\n");
+ 	  f_print(fout, "#include <sysent.h> /* getdtablesize, open */\n"); 
+--- a/tools/rpcgen/rpc_svcout.c
++++ b/tools/rpcgen/rpc_svcout.c
+@@ -788,7 +788,6 @@ write_rpc_svc_fg(char *infile, char *sp)
+ 	else {
+ 	  f_print(fout, "%si = open(\"/dev/tty\", 2);\n", sp);
+ 	  f_print(fout, "%sif (i >= 0) {\n", sp);
+-	  f_print(fout, "%s\t(void) ioctl(i, TIOCNOTTY, (char *)NULL);\n", sp);;
+ 	  f_print(fout, "%s\t(void) close(i);\n", sp);
+ 	  f_print(fout, "%s}\n", sp);
+ 	}

net/nfs-kernel-server/patches/003-no_malloc_h.patch

@@ -0,0 +1,10 @@
+--- a/tools/rpcgen/rpc_cout.c
++++ b/tools/rpcgen/rpc_cout.c
+@@ -38,7 +38,6 @@ static char sccsid[] = "@(#)rpc_cout.c 1
+ #include <stdio.h>
+ #include <string.h>
+ #include <stdlib.h>
+-#include <malloc.h>
+ #include <ctype.h>
+ #include "rpc_parse.h"
+ #include "rpc_util.h"