Hi,
It seems that threaded perl is broken on 6.2-RELEASE and 7-CURRENT. I
have tried some option combinations with no luck, if WITH_THREADED=yes
is specified then the build would fail with a coredump.
[root@sysdevel] /tmp/usr/ports/lang/perl5.8/work/perl-5.8.8# gdb
miniperl miniperl.core
GNU gdb 6.1.1 [FreeBSD]
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Type "show copying" to see the conditions.
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details.
This GDB was configured as "i386-marcel-freebsd"...
Core was generated by `miniperl'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from
/tmp/usr/ports/lang/perl5.8/work/perl-5.8.8/libperl.so...done.
Loaded symbols for /tmp/usr/ports/lang/perl5.8/work/perl-5.8.8/libperl.so
Reading symbols from /lib/libm.so.4...done.
Loaded symbols for /lib/libm.so.4
Reading symbols from /lib/libcrypt.so.3...done.
Loaded symbols for /lib/libcrypt.so.3
Reading symbols from /lib/libutil.so.5...done.
Loaded symbols for /lib/libutil.so.5
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /libexec/ld-elf.so.1...done.
Loaded symbols for /libexec/ld-elf.so.1
#0 0x84115dce in Perl_safesysmalloc (size=4080) at util.c:80
80 DEBUG_m(PerlIO_printf(Perl_debug_log, "0x%"UVxf":
(%05ld)
malloc %ld bytes\n",PTR2UV(ptr),(long)PL_an++,(long)size));
(gdb) bt full
#0 0x84115dce in Perl_safesysmalloc (size=4080) at util.c:80
my_perl = (PerlInterpreter *) 0x0
my_perl = (PerlInterpreter *) 0x0
ptr = (void *) 0x8065000
#1 0x8413a2b3 in S_more_sv (my_perl=0x8064000) at sv.c:215
chunk = 0x8064000 ""
sv = (SV *) 0x840679c8
#2 0x841447df in Perl_newSV (my_perl=0x8064000, len=79) at sv.c:4593
sv = (SV *) 0x292
#3 0x840b425c in perl_construct (my_perl=0x8064000) at perl.c:283
No locals.
#4 0x0804bb6c in main (argc=5, argv=0xbfbfe75c, env=0xbfbfe774) at
miniperlmain.c:93
exitstatus = 16
And here is some excerpt from the build output:
LD_LIBRARY_PATH=/tmp/usr/ports/lang/perl5.8/work/perl-5.8.8 cc -Wl,-E
-L/usr/local/lib -o miniperl miniperlmain.o opmini.o libperl.so -lm
-lcrypt -lutil
LD_LIBRARY_PATH=/tmp/usr/ports/lang/perl5.8/work/perl-5.8.8 ./miniperl
-w -Ilib -MExporter -e '<?>' || make minitest
Segmentation fault (core dumped)
cp ext/re/re.pm lib/re.pm
LD_LIBRARY_PATH=/tmp/usr/ports/lang/perl5.8/work/perl-5.8.8 ./miniperl
-Ilib configpm --heavy=lib/Config_heavy.pl lib/Config.pm
Segmentation fault (core dumped)
*** Error code 139
Stop in /tmp/usr/ports/lang/perl5.8/work/perl-5.8.8.
*** Error code 1 (ignored)
You may see some irrelevant test failures if you have been unable
to build lib/Config.pm, lib/lib.pm or the Unicode data files.
cd t && (rm -f perl; /bin/ln -s ../miniperl perl) &&
LD_LIBRARY_PATH=/tmp/usr/ports/lang/perl5.8/work/perl-5.8.8 ./perl TEST
-minitest base/*.t comp/*.t cmd/*.t run/*.t io/*.t op/*.t uni/*.t </dev/tty
cannot open /dev/tty: Device busy
*** Error code 2 (ignored)
*** Error code 1 (ignored)
LD_LIBRARY_PATH=/tmp/usr/ports/lang/perl5.8/work/perl-5.8.8 ./miniperl
-Ilib configpm --heavy=lib/Config_heavy.pl lib/Config.pm
Segmentation fault (core dumped)
*** Error code 139
Stop in /tmp/usr/ports/lang/perl5.8/work/perl-5.8.8.
*** Error code 1
Stop in /usr/ports/lang/perl5.8.
Any hints?
Cheers,
--
Xin LI <delphij@delphij.net> http://www.delphij.net/
FreeBSD - The Power to Serve!
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LI Xin wrote:> Hi, > > It seems that threaded perl is broken on 6.2-RELEASE and 7-CURRENT. I > have tried some option combinations with no luck, if WITH_THREADED=yes > is specified then the build would fail with a coredump.Another observation is that this happens with 6.2-RELEASE kernel with 6.1-RELEASE userland too. But 6.1+6.1 configuration is not affected. Cheers, -- Xin LI <delphij@delphij.net> http://www.delphij.net/ FreeBSD - The Power to Serve! -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 249 bytes Desc: OpenPGP digital signature Url : http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20070208/5bdd9fdf/signature.pgp
Fabian Keil
2007-Feb-08 11:59 UTC
Can't build threaded perl 5.8 on 6.2-RELEASE and 7-CURRENT
LI Xin <delphij@delphij.net> wrote:> It seems that threaded perl is broken on 6.2-RELEASE and 7-CURRENT. I > have tried some option combinations with no luck, if WITH_THREADED=yes > is specified then the build would fail with a coredump.> Any hints?I ran into the same miniperl core dumps a few days ago while trying to switch back to non-threaded Perl (shortly after updating the system to a recent RELENG_6). The only way I found to "fix" it was to: - deinstall all Perl ports, - rebuild Perl - reinstall all Perl ports I assume miniperl somehow included incompatible local Perl libraries, but I didn't really look into it. Fabian -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 187 bytes Desc: not available Url : http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20070208/216b62c8/signature.pgp
Anton Berezin
2007-Feb-08 13:06 UTC
Can't build threaded perl 5.8 on 6.2-RELEASE and 7-CURRENT
On Thu, Feb 08, 2007 at 07:40:42PM +0800, LI Xin wrote:> It seems that threaded perl is broken on 6.2-RELEASE and 7-CURRENT. I > have tried some option combinations with no luck, if WITH_THREADED=yes > is specified then the build would fail with a coredump.Yes, I've got more reports about that. It is related to the objformat commit which was made recently. I will have time to look for a fix tonight. \Anton. -- We're going for 'working' here. 'clean' is for people with skills... -- Flemming Jacobsen