Bug#634401: extundelete: FTBFS: extundelete.cc:963:47: error: invalid use of incomplete type 'struct opaque_ext2_group_desc'

[Lucas Nussbaum]

Source: extundelete
Version: 0.2.0-1
Severity: serious
Tags: wheezy sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20110718 qa-ftbfs
Justification: FTBFS on amd64

Hi,

During a rebuild of all packages in sid, your package failed to build on
amd64.

Relevant part:
> make[3]: Entering directory `/build/extundelete-m9SM_D/extundelete-0.2.0/src'
> extundelete.cc: In function 'int load_super_block(ext2_filsys)':
> extundelete.cc:963:47: error: invalid use of incomplete type 'struct opaque_ext2_group_desc'
> /usr/include/ext2fs/ext2fs.h:211:8: error: forward declaration of 'struct opaque_ext2_group_desc'
> extundelete.cc:963:47: error: no match for 'operator=' in '*(group_descriptor_table + ((long unsigned int)(((long unsigned int)n) * 32ul))) = * fs->struct_ext2_filsys::group_desc'
> extundelete.cc:963:47: note: candidate is:
> /usr/include/ext2fs/ext2_fs.h:136:8: note: ext2_group_desc& ext2_group_desc::operator=(const ext2_group_desc&)
> /usr/include/ext2fs/ext2_fs.h:136:8: note:   no known conversion for argument 1 from 'opaque_ext2_group_desc' to 'const ext2_group_desc&'
> make[3]: *** [extundelete-extundelete.o] Error 1

The full build log is available from:
   http://people.debian.org/~lucas/logs/2011/07/18/extundelete_0.2.0-1_lsid64.buildlog

A list of current common problems and possible solutions is available at 
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on about 50 AMD64 nodes
of the Grid'5000 platform, using a clean chroot.  Internet was not
accessible from the build systems.

-- 
| Lucas Nussbaum
| lucas at lucas-nussbaum.net   http://www.lucas-nussbaum.net/ |
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