On 10/7/14, 10:55 AM, "Jens Axboe" <axboe@xxxxxxxxx> wrote: >On 10/07/2014 08:44 AM, Neto, Antonio Jose Rodrigues wrote: >> >> >> On 10/7/14, 10:29 AM, "Jens Axboe" <axboe@xxxxxxxxx> wrote: >> >>> On 10/07/2014 08:17 AM, Jens Axboe wrote: >>>>> Please see below: >>>>> >>>>> Nossa Senhora:fio neto$ make V=1 t/dedupe >>>>> gcc -std=gnu99 -Wwrite-strings -Wall -Wdeclaration-after-statement >>>>> -O3 -g >>>>> -ffast-math -D_GNU_SOURCE -include config-host.h -DBITS_PER_LONG=64 >>>>> -DFIO_VERSION='"fio-2.1.13-31-g15e3"' -o t/dedupe -ll -lz -lm >>>>> -lpthread >>>>> -ldl >>>>> Undefined symbols for architecture x86_64: >>>>> "_yylex", referenced from: >>>>> _main in libl.a(libmain.o) >>>>> ld: symbol(s) not found for architecture x86_64 >>>>> clang: error: linker command failed with exit code 1 (use -v to see >>>>> invocation) >>>>> make: *** [t/dedupe] Error 1 >>>>> >>>>> Any idea how to fix it? >>>> >>>> It's only supported on Linux right now, it will be built automatically >>>> there. Not really a design problem, it's just that it has the Linux >>>> method for getting the size of a block device hard wired. I can fix >>>>that >>>> pretty quickly. >>> >>> I changed it to use the fio supplied blockdev_size(), so it should work >>> on all platforms now: >>> >>> >>>http://git.kernel.dk/?p=fio.git;a=commit;h=d08a6886fa57f819682f05548d284 >>>a0 >>> 79a99e77d >>> >>> Pull, make clean, and make again. Should work on OSX and others now. >>> >>> -- >>> Jens Axboe >>> >> >> Hi Jens, >> >> This is neto from Brazil >> >> How are you? >> >> :-( >> >> Trying with the latest commit on my mac. >> >> CC lex.yy.o >> lex.yy.c:1231:3: warning: incompatible pointer types passing 'yy_size_t >>*' >> (aka 'unsigned long *') to parameter of type 'int *' >> [-Wincompatible-pointer-types] >> ...YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), >> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> exp/expression-parser.l:31:25: note: expanded from macro 'YY_INPUT' >> lexer_input((buffer), &(bytes_read), (bytes_requested)) >> ^~~~~~~~~~~~~ >> exp/expression-parser.l:27:43: note: passing argument to parameter >> 'nbytes' here >> extern int lexer_input(char* buffer, int *nbytes, int buffersize); >> ^ >> 1 warning generated. >> CC y.tab.o >> CC parse.o >> CC mutex.o >> CC options.o >> CC lib/rbtree.o >> CC smalloc.o >> CC filehash.o >> CC profile.o >> CC debug.o >> CC lib/rand.o >> CC lib/num2str.o >> CC lib/ieee754.o >> CC crc/crc16.o >> CC crc/crc32.o >> CC crc/crc32c-intel.o >> CC crc/crc32c.o >> CC crc/crc64.o >> CC crc/crc7.o >> CC crc/fnv.o >> CC crc/md5.o >> CC crc/murmur3.o >> CC crc/sha1.o >> CC crc/sha256.o >> CC crc/sha512.o >> CC crc/test.o >> CC crc/xxhash.o >> CC engines/cpu.o >> CC engines/mmap.o >> CC engines/sync.o >> CC engines/null.o >> CC engines/net.o >> CC memalign.o >> CC server.o >> CC client.o >> CC iolog.o >> CC backend.o >> CC libfio.o >> CC flow.o >> CC cconv.o >> CC lib/prio_tree.o >> CC json.o >> CC lib/zipf.o >> CC lib/axmap.o >> CC lib/lfsr.o >> CC gettime-thread.o >> CC helpers.o >> CC lib/flist_sort.o >> CC lib/hweight.o >> CC lib/getrusage.o >> CC idletime.o >> CC td_error.o >> CC profiles/tiobench.o >> CC profiles/act.o >> CC io_u_queue.o >> CC filelock.o >> CC lib/tp.o >> CC lib/bloom.o >> CC engines/posixaio.o >> CC fio.o >> LINK fio >> CC t/stest.o >> CC t/log.o >> CC t/debug.o >> LINK t/stest >> CC t/ieee754.o >> LINK t/ieee754 >> CC t/genzipf.o >> LINK t/genzipf >> CC t/axmap.o >> LINK t/axmap >> CC t/lfsr-test.o >> LINK t/lfsr-test >> CC t/dedupe.o >> t/dedupe.c:14:10: fatal error: 'linux/fs.h' file not found >> #include <linux/fs.h> >> ^ >> 1 error generated. >> make: *** [t/dedupe.o] Error 1 >> Nossa Senhora:fio neto$ > >t/dedupe should work now if you pull again. There's still some oddity >around the size_t - ignore that for now, it'll work, and we'll get it >sorted. > >-- >Jens Axboe Hi Jens, This is neto from Brazil How are you? All good with dedupe. CC lex.yy.o lex.yy.c:1231:3: warning: incompatible pointer types passing 'yy_size_t *' (aka 'unsigned long *') to parameter of type 'int *' [-Wincompatible-pointer-types] YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ exp/expression-parser.l:31:25: note: expanded from macro 'YY_INPUT' lexer_input((buffer), &(bytes_read), (bytes_requested)) ^~~~~~~~~~~~~ exp/expression-parser.l:27:43: note: passing argument to parameter 'nbytes' here extern int lexer_input(char* buffer, int *nbytes, int buffersize); ^ 1 warning generated. CC y.tab.o CC parse.o CC mutex.o CC options.o CC lib/rbtree.o CC smalloc.o CC filehash.o CC profile.o CC debug.o CC lib/rand.o CC lib/num2str.o CC lib/ieee754.o CC crc/crc16.o CC crc/crc32.o CC crc/crc32c-intel.o CC crc/crc32c.o CC crc/crc64.o CC crc/crc7.o CC crc/fnv.o CC crc/md5.o CC crc/murmur3.o CC crc/sha1.o CC crc/sha256.o CC crc/sha512.o CC crc/test.o CC crc/xxhash.o CC engines/cpu.o CC engines/mmap.o CC engines/sync.o CC engines/null.o CC engines/net.o CC memalign.o CC server.o CC client.o CC iolog.o CC backend.o CC libfio.o CC flow.o CC cconv.o CC lib/prio_tree.o CC json.o CC lib/zipf.o CC lib/axmap.o CC lib/lfsr.o CC gettime-thread.o CC helpers.o CC lib/flist_sort.o CC lib/hweight.o CC lib/getrusage.o CC idletime.o CC td_error.o CC profiles/tiobench.o CC profiles/act.o CC io_u_queue.o CC filelock.o CC lib/tp.o CC lib/bloom.o CC engines/posixaio.o CC fio.o LINK fio CC t/stest.o CC t/log.o CC t/debug.o LINK t/stest CC t/ieee754.o LINK t/ieee754 CC t/genzipf.o LINK t/genzipf CC t/axmap.o LINK t/axmap CC t/lfsr-test.o LINK t/lfsr-test CC t/dedupe.o LINK t/dedupe Nossa Senhora:fio neto$ cd t Nossa Senhora:t neto$ ./dedupe Check for dedupable blocks on a device/file ./dedupe: [options] <device or file> -b Chunk size to use -t Number of threads to use -d Full extent/chunk debug output -o Use O_DIRECT -c Full collision check -B Use probabilistic bloom filter -p Print progress indicator Thank you, neto -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
