Re: [blfs-support] btrfs-progs-4.15.1 compiling error : 2 solutions available
Le jeu. 5 avr. 2018 à 07:47, Bruce Dubbs <bruce.du...@gmail.com> a écrit :
> On 04/05/2018 12:31 AM, Bruce Dubbs wrote:
> > On 04/04/2018 07:20 PM, Ken Moffat wrote:
> >> On Wed, Apr 04, 2018 at 06:17:13PM -0500, Bruce Dubbs wrote:
> >>> On 04/04/2018 05:55 PM, jens thys wrote:
> >>>> Hi Bruce,
> >>>> Thanks for the quick reply. We are almost of the time working on devel
> >>>> LFS/BLFS version
> >>>>
> >>>> Here are the elements:
> >>>> e2fsprogs version 1.44.0
> >>>>
> >>>>cat /usr/include/ext2fs/ext2_ext_attr.h | grep e_value
> >>>> __u16e_value_offs;/* offset in disk block of value */
> >>>> __u32e_value_inum;/* inode in which the value is
> >>>> stored */
> >>>> __u32e_value_size;/* size of attribute value */
> >>>>
> >>>> i don' t have the file you mentioned __32 e-value_block.
> >>>> Something wrong with my e2fsprogs version? Should i upgrade to the
> >>>> 1.44.1 version which came in the change log the 23/03/2018 or is it
> >>>> wiser to stay on the stable lfs 1.43.9 ?
> >>>
> >>> Please do not top post.
> >>>
> >>> I do not know why you are having the problem.
> >>>
> >>> struct ext2_ext_attr_entry {
> >>> __u8 e_name_len; /* length of name */
> >>> __u8 e_name_index; /* attribute name index */
> >>> __u16 e_value_offs; /* offset in disk block of value */
> >>> __u32 e_value_block; /* disk block attribute is stored on (n/i) */
> >>> __u32 e_value_size; /* size of attribute value */
> >>> __u32 e_hash; /* hash value of name and value */
> >>> #if 0
> >>> char e_name[0]; /* attribute name */
> >>> #endif
> >>> };
> >>>
> >>> That is from EXT2FS Library version 1.43.8, 1-Jan-2018
> >
> >> Between 1.43.9 and 1.44.1, e_value_block was replaced by
> >> e_value_inum in that structure!
> >>
> >> Possibly, s/block/inum/ in that field of btrfs-progs - but probably
> >> best to talk to btrfs upstream.
> >
> > Good catch ken. We can add a pretty simple sed to change e_value_block
> > to e_value_inum, but I raised an issue with btrfs. Lets see what they
> > do in the next couple of days:
> >
> > https://github.com/kdave/btrfs-progs/issues/121
>
> Got an immediate answer.
>
> - if (entry->e_value_block != 0 || value_size > size ||
> - entry->e_value_offs + value_size > size)
> + if (value_size > size || entry->e_value_offs + value_size > size)
>
> So they will just remove 'entry->e_value_block != 0 ||'
>
> For now, use
>
> sed -i '/e_value_block/s/entry->e_value_block != 0 ||//' \
>convert/source-ext2.c
>
>
> https://github.com/kdave/btrfs-progs/commit/92ffad47b5c78ca119e798505e20f1b5cf7b7dd8
>
> -- Bruce
> --
> http://lists.linuxfromscratch.org/listinfo/blfs-support
> FAQ: http://www.linuxfromscratch.org/blfs/faq.html
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>
Nice job. Thanks.
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Re: [blfs-support] btrfs-progs-4.15.1 compiling error : 2 solutions available
Hi Bruce, Thanks for the quick reply. We are almost of the time working on devel LFS/BLFS version Here are the elements: e2fsprogs version 1.44.0 cat /usr/include/ext2fs/ext2_ext_attr.h | grep _u32 __u32h_magic;/* magic number for identification */ __u32h_refcount;/* reference count */ __u32h_blocks;/* number of disk blocks used */ __u32h_hash;/* hash value of all attributes */ __u32h_checksum;/* crc32c(uuid+id+xattrs) */ __u32h_reserved[3];/* zero right now */ __u32e_value_inum;/* inode in which the value is stored */ __u32e_value_size;/* size of attribute value */ __u32e_hash;/* hash value of name and value */ cat /usr/include/ext2fs/ext2_ext_attr.h | grep e_value __u16e_value_offs;/* offset in disk block of value */ __u32e_value_inum;/* inode in which the value is stored */ __u32e_value_size;/* size of attribute value */ i don' t have the file you mentioned __32 e-value_block. Something wrong with my e2fsprogs version? Should i upgrade to the 1.44.1 version which came in the change log the 23/03/2018 or is it wiser to stay on the stable lfs 1.43.9 ? Le jeu. 5 avr. 2018 à 00:14, Bruce Dubbs <bruce.du...@gmail.com> a écrit : > On 04/04/2018 04:42 PM, jens thys wrote: > > Hi, > > > > Compilation error during make after std ./configure values dictated in > > the blfs book. > > > > convert/source-ext2.c:425:13: error: ‘struct ext2_ext_attr_entry’ has no > > member named ‘e_value_block’; did you mean ‘e_value_offs’? > >if (entry->e_value_block != 0 || value_size > size || > > ^ > > e_value_offs > > make: *** [Makefile:282: convert/source-ext2.o] Error 1 > > > > > > 1- most correct solution: > > Change the line 425 column 13 value of the source file > > convert/source-ext2.c from e_value_block to e_value_offs. In this case > > compilation runs > > off correctly and the final btrfs-convert function is available in the > > system. > > > > 2- otherwise add in the .configure step the option -- disable-convert. > > In this case obviously the btrfs-convert function is absent . > > > struct ext2_ext_attr_entry is defined in > /usr/include/ext2fs/ext2_ext_attr.h > > My version of that does have > > __u32 e_value_block; /* disk block attribute is stored on (n/i) */ > > what version of e2fsprogs do you have? It should be 1.43.9. > > Also, using e_value_offs may satisfy the compiler, but does not do the > right thing for the logic of the program. > >-- Bruce > -- > http://lists.linuxfromscratch.org/listinfo/blfs-support > FAQ: http://www.linuxfromscratch.org/blfs/faq.html > Unsubscribe: See the above information page > -- http://lists.linuxfromscratch.org/listinfo/blfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page
[blfs-support] gst-plugins-base-1.14.0 compiling error => cannot find /usr/bin/ld: cannot find -lgstvideo-1.0
Here is my output during compiling. make[6]: Leaving directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests/examples/gl/generic' make[5]: Leaving directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests/examples/gl/generic' Making all in qt make[5]: Entering directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests/examples/gl/qt' make[5]: Nothing to be done for 'all'. make[5]: Leaving directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests/examples/gl/qt' Making all in sdl make[5]: Entering directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests/examples/gl/sdl' CCLD sdlshare /usr/bin/ld: cannot find -lgstvideo-1.0 collect2: error: ld returned 1 exit status make[5]: *** [Makefile:659: sdlshare] Error 1 make[5]: Leaving directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests/examples/gl/sdl' make[4]: *** [Makefile:630: all-recursive] Error 1 make[4]: Leaving directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests/examples/gl' make[3]: *** [Makefile:905: gl] Error 2 make[3]: Leaving directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests/examples' make[2]: *** [Makefile:639: all-recursive] Error 1 make[2]: Leaving directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0/tests' make[1]: *** [Makefile:748: all-recursive] Error 1 make[1]: Leaving directory '/var/cache/scratchpkg/sources/gst-plugins-base-1.14.0' make: *** [Makefile:679: all] Error 2 I could overcome this error and compile the package with the following ./configure option ( added --disable-examples): ./configure --prefix=/usr \ --with-package-name="GStreamer Base Plugins $version (Nyx)"\ --disable-examples -- http://lists.linuxfromscratch.org/listinfo/blfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page
