On Wed, Jun 06, 2012 at 01:48:00PM +0200, Helmut Hullen wrote: > Hallo, Hugo, > > Du meintest am 05.06.12: > > > The branch is fetchable with git from: > > > http://git.darksatanic.net/repo/btrfs-progs-unstable.git/ > > integration-20120605 > > There seems to be a bug inside: > > [...] > > gcc -g -O0 -o btrfsck btrfsck.o ctree.o disk-io.o radix-tree.o extent- > tree.o print-tree.o root-tree.o dir-item.o file-item.o inode-item.o > inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o > utils.o btrfs-list.o btrfslabel.o repair.o -luuid > > gcc -g -O0 -o btrfs-convert ctree.o disk-io.o radix-tree.o extent-tree.o > print-tree.o root-tree.o dir-item.o file-item.o inode-item.o inode-map.o > crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o > btrfslabel.o repair.o convert.o -lext2fs -lcom_err -luuid > > gcc convert.o -o convert > convert.o: In function `btrfs_item_key': > /tmp/btrfs-progs-unstable/ctree.h:1404: undefined reference to > `read_extent_buffer' > convert.o: In function `btrfs_dir_item_key': > /tmp/btrfs-progs-unstable/ctree.h:1437: undefined reference to > `read_extent_buffer' > convert.o: In function `btrfs_del_item':
Odd. I've just tried this on a clean clone of my repo, and it's
building fine. It's declared in extent_io.h, and defined in
extent_io.c.
However, it does look like there's a problem with the make process:
my Makefile says:
btrfs-convert: $(objects) convert.o
$(CC) $(CFLAGS) -o btrfs-convert $(objects) convert.o -lext2fs
-lcom_err $(LDFLAGS) $(LIBS)
... which seems to be what the second line you quoted is doing.
However, the third line with the problem looks like something out of
date. Possibly a mis-merge?
Hugo.
--
=== Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk ===
PGP key: 515C238D from wwwkeys.eu.pgp.net or http://www.carfax.org.uk
--- I am but mad north-north-west: when the wind is southerly, I ---
know a hawk from a handsaw.
signature.asc
Description: Digital signature
