crc=crc32(0, NULL, 0);
crc=crc32(crc, (unsigned char *)data, data_size);
-#ifdef HAVE_LIBZ
+#ifdef HAVE_ZLIB
if (compression_level) {
error=compress2_int((Byte *)compbuffer, &destlen, (Bytef *)data, data_size, compression_level);
if (error == Z_OK) {
int i,c,start=1,end=4,dump_coordinates=0;
int keep_tmpfiles=0;
int process_nodes=1, process_ways=1;
-#ifdef HAVE_LIBZ
+#ifdef HAVE_ZLIB
int compression_level=9;
#else
int compression_level=0;
exit( -1 );
}
break;
-#ifdef HAVE_LIBZ
+#ifdef HAVE_ZLIB
case 'z':
compression_level=atoi(optarg);
break;