Re: [gentoo-user] Re: Failed to emerge sys-devel/libperl-5.8.8-r2

[Li]

On Wed, Jan 13, 2010 at 05:07:25PM -0800, walt wrote:
> On 01/13/2010 04:01 AM, Li wrote:
>
> > CCCMD =  x86_64-pc-linux-gnu-gcc -DPERL_CORE -c -fno-strict-aliasing -pipe -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -march=native -O2 -pipe -Wall
> > x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe -o libperl.so.1.5.8 -shared -L/usr/local/lib64 -Wl,-O1 perl.o  gv.o toke.o perly.o op.o pad.o regcomp.o dump.o util.o mg.o reentr.o hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o doop.o doio.o regexec.o utf8.o taint.o deb.o universal.o xsutils.o globals.o perlio.o perlapi.o numeric.o locale.o pp_pack.o pp_sort.o  -lnsl -ldl -lm -lcrypt -lutil -lc  -Wl,-soname -Wl,libperl.so.`echo libperl.so.1.5.8 | cut -d. -f3`
> > perlio.o: file not recognized: File format not recognized...
>
> I see that no smart people have answered your question yet, so I'm safe if I give
> you a stupid answer instead :-)
>
> The problem file is perlio.o, so I'm wondering if the there was anything unusual
> about the compiler output for perlio.c, which would be somewhere earlier than the
> error you posted above.
>
> To be even less helpful, I've emerged libperl on x86 and ~amd64 with no errors.
> Sorry :-/
>

Thank you for the help.

I tried emerge -C libperl and emerge --deep --update --newuse world, but
still can't compile it.

> emerge --pre --verb libperl

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild  N    ] sys-devel/libperl-5.8.8-r2  USE="berkdb gdbm -debug
-ithreads" 0 kB

Total: 1 package (1 new), Size of downloads: 0 kB

Even, I deleted the /usr/portage/dev-perl and the corresponding
distfiles, the problem still exist.

In the build log, I found this:

`sh  cflags "optimize='-march=native -O2 -pipe'" perlio.o` -fPIC perlio.c
CCCMD =  x86_64-pc-linux-gnu-gcc -DPERL_CORE -c -fno-strict-aliasing -pipe -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -march=native -O2 -pipe  -Wall
>perlio.c: In function 'PerlIO_debug':
>perlio.c:489: warning: ignoring return value of 'write', declared with attribute warn_unused_result
`sh  cflags "optimize='-march=native -O2 -pipe'" perlapi.o` -fPIC perlapi.c
CCCMD =  x86_64-pc-linux-gnu-gcc -DPERL_CORE -c -fno-strict-aliasing -pipe -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -march=native -O2 -pipe -Wall
`sh  cflags "optimize='-march=native -O2 -pipe'" numeric.o` -fPIC numeric.c
CCCMD =  x86_64-pc-linux-gnu-gcc -DPERL_CORE -c -fno-strict-aliasing -pipe -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -march=native -O2 -pipe  -Wall
`sh  cflags "optimize='-march=native -O2 -pipe'" locale.o` -fPIC locale.c
CCCMD =  x86_64-pc-linux-gnu-gcc -DPERL_CORE -c -fno-strict-aliasing -pipe -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -march=native -O2 -pipe  -Wall
`sh  cflags "optimize='-march=native -O2 -pipe'" pp_pack.o` -fPIC pp_pack.c
CCCMD =  x86_64-pc-linux-gnu-gcc -DPERL_CORE -c -fno-strict-aliasing -pipe -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -march=native -O2 -pipe -Wall
`sh  cflags "optimize='-march=native -O2 -pipe'" pp_sort.o` -fPIC pp_sort.c
CCCMD =  x86_64-pc-linux-gnu-gcc -DPERL_CORE -c -fno-strict-aliasing -pipe -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm -march=native -O2 -pipe  -Wall
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe -o libperl.so.1.5.8 -shared -L/usr/local/lib64 -Wl,-O1 perl.o gv.o toke.o perly.o op.o pad.o regcomp.o dump.o util.o mg.o reentr.o hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o doop.o doio.o regexec.o utf8.o taint.o deb.o universal.o xsutils.o globals.o perlio.o perlapi.o numeric.o locale.o pp_pack.o pp_sort.o  -lnsl -ldl -lm -lcrypt -lutil -lc  -Wl,-soname -Wl,libperl.so.`echo libperl.so.1.5.8 | cut -d. -f3`
perlio.o: file not recognized: File
format not recognized
collect2: ld returned 1 exit status
make: *** [libperl.so.1.5.8] Error 1

I think this is the point:
>perlio.c: In function 'PerlIO_debug':
>perlio.c:489: warning: ignoring return value of 'write', declared with attribute warn_unused_result

For details about build log see the attachment, if you have time. :)

			fender0107401