File udftools-gcc4.patch of Package udftools

--- mkudffs/mkudffs.c
+++ mkudffs/mkudffs.c
@@ -250,14 +250,14 @@
 	if (size % offsets[PSPACE_SIZE])
 		size -= (size % offsets[PSPACE_SIZE]);
 	set_extent(disc, PSPACE, start, size);
-	for (i=0; i<disc->udf_lvd[0]->numPartitionMaps; i++)
+	for (i=0; i<le32_to_cpu(disc->udf_lvd[0]->numPartitionMaps); i++)
 	{
 		if (i == 1)
 			disc->udf_lvid->freeSpaceTable[i] = cpu_to_le32(0xFFFFFFFF);
 		else
 			disc->udf_lvid->freeSpaceTable[i] = cpu_to_le32(size);
 	}
-	for (j=0; j<disc->udf_lvd[0]->numPartitionMaps; j++)
+	for (j=0; j<le32_to_cpu(disc->udf_lvd[0]->numPartitionMaps); j++)
 	{
 		if (j == 1)
 			disc->udf_lvid->sizeTable[i+j] = cpu_to_le32(0xFFFFFFFF);
--- wrudf/wrudf.c
+++ wrudf/wrudf.c
@@ -245,7 +245,7 @@
 	    } else if( strncmp( spm->partIdent.ident, UDF_ID_VIRTUAL, strlen(UDF_ID_VIRTUAL)) == 0 )
 		virtualPartitionNum = i;
 	}
-	(char*)spm += spm->partitionMapLength;
+	spm = (char*)spm + spm->partitionMapLength;
     }
 
     if( medium == CDR ) {
--- mkudffs/mkudffs.c
+++ mkudffs/mkudffs.c
@@ -289,7 +289,7 @@
 int write_disc(struct udf_disc *disc)
 {
 	struct udf_extent *start_ext;
-	int ret;
+	int ret =0;
 
 	start_ext = disc->head;
 
@@ -299,6 +299,7 @@
 			return ret;
 		start_ext = start_ext->next;
 	}
+ return ret;
 }
 
 void setup_vrs(struct udf_disc *disc)
--- wrudf/wrudf-cdrw.c
+++ wrudf/wrudf-cdrw.c
@@ -614,7 +614,7 @@
 readTaggedBlock(uint32_t lbn, uint16_t partition) 
 {
     int		i;
-    uint32_t	blkno;
+    uint32_t	blkno = 0;
     uint8_t	sum, *p;
     struct generic_desc *block;

--- wrudf/wrudf-cmnd.c
+++ wrudf/wrudf-cmnd.c
@@ -46,6 +46,7 @@
 copyFile(Directory *dir, char* inName, char*newName, struct stat *fileStat) 
 {
     int		fd, i, blkno;
+    i = 0;
     uint32_t	nBytes, blkInPkt;
     uint32_t	maxVarPktSize;		// in bytes
     struct fileIdentDesc *fid;