nfs: ccanize a little more.

rename libnfs.h to nfs.h (CCAN expects "main" header to match module name).
tools move into tools/, .x file move into rpc/
Don't sed the rpcgen files, generate headers in rpc/
Make tools use <ccan/nfs/nfs.h> as per normal ccan usage.

ccan/nfs/Makefile

@@ -1,79 +1,79 @@
 CC=gcc
-CFLAGS=-g -O0 -Wall -W -I. "-D_U_=__attribute__((unused))" -D_FILE_OFFSET_BITS=64
+CFLAGS=-g -O0 -Wall -W -I../.. "-D_U_=__attribute__((unused))" -D_FILE_OFFSET_BITS=64
 LIBS=
 
 LIBNFS_OBJ = libnfs-raw-mount.o libnfs-raw-portmap.o libnfs-raw-nfs.o libnfs-raw-nfsacl.o mount.o nfs.o nfsacl.o portmap.o pdu.o init.o socket.o libnfs.o libnfs-sync.o
 
-all: nfsclient-raw nfsclient-async nfsclient-sync
+all: tools/nfsclient-raw tools/nfsclient-async tools/nfsclient-sync
 
-nfsclient-async: nfsclient-async.c libnfs.a
-	$(CC) -o $@ nfsclient-async.c libnfs.a $(LIBS)
+tools/nfsclient-async: tools/nfsclient-async.c libnfs.a
+	$(CC) $(CFLAGS) -o $@ tools/nfsclient-async.c libnfs.a $(LIBS)
 
-nfsclient-sync: nfsclient-sync.c libnfs.a
-	$(CC) -o $@ nfsclient-sync.c libnfs.a $(LIBS)
+tools/nfsclient-sync: tools/nfsclient-sync.c libnfs.a
+	$(CC) $(CFLAGS) -o $@ tools/nfsclient-sync.c libnfs.a $(LIBS)
 
-nfsclient-raw: nfsclient-raw.c libnfs.a
-	$(CC) -o $@ nfsclient-raw.c libnfs.a $(LIBS)
+tools/nfsclient-raw: tools/nfsclient-raw.c libnfs.a
+	$(CC) $(CFLAGS) -o $@ tools/nfsclient-raw.c libnfs.a $(LIBS)
 
 libnfs.a: $(LIBNFS_OBJ)
 	@echo Creating library $@
 	ar r libnfs.a $(LIBNFS_OBJ) 
 	ranlib libnfs.a
 
-libnfs-raw-mount.h: mount.x
+rpc/mount.h: rpc/mount.x
 	@echo Generating $@
-	rpcgen -h mount.x > libnfs-raw-mount.h
+	rpcgen -h rpc/mount.x > $@
 
-libnfs-raw-mount.c: mount.x
+libnfs-raw-mount.c: rpc/mount.x
 	@echo Generating $@
-	rpcgen -c mount.x | sed -e "s/#include \"mount.h\"/#include \"libnfs-raw-mount.h\"/" > libnfs-raw-mount.c
+	rpcgen -c rpc/mount.x > libnfs-raw-mount.c
 
-libnfs-raw-mount.o: libnfs-raw-mount.c libnfs-raw-mount.h
+libnfs-raw-mount.o: libnfs-raw-mount.c rpc/mount.h
 	@echo Compiling $@
 	gcc -g -c libnfs-raw-mount.c -o $@
 
-libnfs-raw-nfs.h: nfs.x
+rpc/nfs.h: rpc/nfs.x
 	@echo Generating $@
-	rpcgen -h nfs.x > libnfs-raw-nfs.h
+	rpcgen -h rpc/nfs.x > $@
 
-libnfs-raw-nfs.c: nfs.x
+libnfs-raw-nfs.c: rpc/nfs.x
 	@echo Generating $@
-	rpcgen -c nfs.x | sed -e "s/#include \"nfs.h\"/#include \"libnfs-raw-nfs.h\"/" > libnfs-raw-nfs.c
+	rpcgen -c rpc/nfs.x > $@
 
-libnfs-raw-nfs.o: libnfs-raw-nfs.c libnfs-raw-nfs.h
+libnfs-raw-nfs.o: libnfs-raw-nfs.c rpc/nfs.h
 	@echo Compiling $@
 	gcc -g -c libnfs-raw-nfs.c -o $@
 
-libnfs-raw-nfsacl.h: nfsacl.x
+rpc/nfsacl.h: rpc/nfsacl.x
 	@echo Generating $@
-	rpcgen -h nfsacl.x > libnfs-raw-nfsacl.h
+	rpcgen -h rpc/nfsacl.x > $@
 
-libnfs-raw-nfsacl.c: nfsacl.x
+libnfs-raw-nfsacl.c: rpc/nfsacl.x
 	@echo Generating $@
-	rpcgen -c nfsacl.x | sed -e "s/#include \"nfsacl.h\"/#include \"libnfs-raw-nfsacl.h\"/" > libnfs-raw-nfsacl.c
+	rpcgen -c rpc/nfsacl.x > $@
 
-libnfs-raw-nfsacl.o: libnfs-raw-nfsacl.c libnfs-raw-nfsacl.h
+libnfs-raw-nfsacl.o: libnfs-raw-nfsacl.c rpc/nfsacl.h
 	@echo Compiling $@
 	gcc -g -c libnfs-raw-nfsacl.c -o $@
 
-libnfs-raw-portmap.h: portmap.x
+rpc/portmap.h: rpc/portmap.x
 	@echo Generating $@
-	rpcgen -h portmap.x > libnfs-raw-portmap.h
+	rpcgen -h rpc/portmap.x > $@
 
-libnfs-raw-portmap.c: portmap.x
+libnfs-raw-portmap.c: rpc/portmap.x
 	@echo Generating $@
-	rpcgen -c portmap.x | sed -e "s/#include \"portmap.h\"/#include \"libnfs-raw-portmap.h\"/" > libnfs-raw-portmap.c
+	rpcgen -c rpc/portmap.x > $@
 
-libnfs-raw-portmap.o: libnfs-raw-portmap.c libnfs-raw-portmap.h
+libnfs-raw-portmap.o: libnfs-raw-portmap.c rpc/portmap.h
 	@echo Compiling $@
 	gcc -g -c libnfs-raw-portmap.c -o $@
 
 clean:
 	rm -f *.o
 	rm -f *.a
-	rm -f libnfs-raw-mount.h libnfs-raw-mount.c
-	rm -f libnfs-raw-nfs.h libnfs-raw-nfs.c
-	rm -f libnfs-raw-nfsacl.h libnfs-raw-nfsacl.c
-	rm -f libnfs-raw-portmap.h libnfs-raw-portmap.c
-	rm -f nfsclient-raw nfsclient-async nfsclient-sync
+	rm -f rpc/mount.h libnfs-raw-mount.c
+	rm -f rpc/nfs.h libnfs-raw-nfs.c
+	rm -f rpc/nfsacl.h libnfs-raw-nfsacl.c
+	rm -f rpc/portmap.h libnfs-raw-portmap.c
+	rm -f tools/nfsclient-raw tools/nfsclient-async tools/nfsclient-sync
 

ccan/nfs/init.c

@@ -23,7 +23,7 @@
 #include <strings.h>
 #include <rpc/xdr.h>
 #include "dlinklist.h"
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
 #include "libnfs-private.h"
 

ccan/nfs/libnfs-sync.c

@@ -29,10 +29,10 @@
 #include <fcntl.h>
 #include <errno.h>
 #include <poll.h>
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
-#include "libnfs-raw-mount.h"
-#include "libnfs-raw-nfs.h"
+#include "rpc/mount.h"
+#include "rpc/nfs.h"
 
 struct sync_cb_data {
        int is_finished;

ccan/nfs/libnfs.c

@@ -29,10 +29,10 @@
 #include <utime.h>
 #include <unistd.h>
 #include <fcntl.h>
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
-#include "libnfs-raw-mount.h"
-#include "libnfs-raw-nfs.h"
+#include "rpc/mount.h"
+#include "rpc/nfs.h"
 
 struct nfsfh {
        struct nfs_fh3 fh;

ccan/nfs/mount.c

@@ -18,10 +18,10 @@
 #include <stdio.h>
 #include <errno.h>
 #include <rpc/xdr.h>
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
 #include "libnfs-private.h"
-#include "libnfs-raw-mount.h"
+#include "rpc/mount.h"
 
 
 int rpc_mount_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data)

ccan/nfs/nfs.c

@@ -19,10 +19,10 @@
 #include <errno.h>
 #include <sys/stat.h>
 #include <rpc/xdr.h>
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
 #include "libnfs-private.h"
-#include "libnfs-raw-nfs.h"
+#include "rpc/nfs.h"
 
 
 

ccan/nfs/nfsacl.c

@@ -18,10 +18,10 @@
 #include <stdio.h>
 #include <errno.h>
 #include <rpc/xdr.h>
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
 #include "libnfs-private.h"
-#include "libnfs-raw-nfsacl.h"
+#include "rpc/nfsacl.h"
 
 
 int rpc_nfsacl_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data)

ccan/nfs/pdu.c

@@ -20,7 +20,7 @@
 #include <rpc/xdr.h>
 #include <rpc/rpc_msg.h>
 #include "dlinklist.h"
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
 #include "libnfs-private.h"
 

ccan/nfs/portmap.c

@@ -17,10 +17,10 @@
 
 #include <stdio.h>
 #include <rpc/xdr.h>
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
 #include "libnfs-private.h"
-#include "libnfs-raw-portmap.h"
+#include "rpc/portmap.h"
 
 
 int rpc_pmap_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data)

ccan/nfs/socket.c

@@ -25,7 +25,7 @@
 #include <rpc/xdr.h>
 #include <arpa/inet.h>
 #include <sys/ioctl.h>
-#include "libnfs.h"
+#include "nfs.h"
 #include "libnfs-raw.h"
 #include "libnfs-private.h"
 #include "dlinklist.h"

ccan/nfs/nfsclient-async.c → ccan/nfs/tools/nfsclient-async.c

@@ -31,7 +31,7 @@
 #include <unistd.h>
 #include <fcntl.h>
 #include <poll.h>
-#include "libnfs.h"
+#include <ccan/nfs/nfs.h>
 
 struct client {
        char *server;

ccan/nfs/nfsclient-raw.c → ccan/nfs/tools/nfsclient-raw.c

@@ -25,9 +25,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <poll.h>
-#include "libnfs.h"
-#include "libnfs-raw.h"
-#include "libnfs-raw-mount.h"
+#include <ccan/nfs/nfs.h>
+#include <ccan/nfs/libnfs-raw.h>
+#include <ccan/nfs/rpc/mount.h>
 
 struct client {
        char *server;

ccan/nfs/nfsclient-sync.c → ccan/nfs/tools/nfsclient-sync.c

@@ -33,7 +33,7 @@
 #include <sys/statvfs.h>
 #include <unistd.h>
 #include <fcntl.h>
-#include "libnfs.h"
+#include <ccan/nfs/nfs.h>
 #include <rpc/rpc.h>            /* for authunix_create() */
 
 struct client {