Mail Archives: cygwin/2009/07/14/13:34:19
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| From: | "Steven Hartland" <killing AT multiplay DOT co DOT uk>
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| References: | <DAFA8ADC28014B82920B6D6AB81A1633 AT multiplay DOT co DOT uk>
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| Subject: | Re: perl 5.10 threads on 1.5.25 = instant crash
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| Date: | Tue, 14 Jul 2009 18:33:55 +0100
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Also happens on 5.8.8 :(
Summary of my perl5 (revision 5 version 8 subversion 8) configuration:
Platform:
osname=cygwin, osvers=1.5.24(0.15642), archname=cygwin-thread-multi-64int
uname='cygwin_nt-5.1 reini 1.5.24(0.15642) 2007-01-31 10:57 i686 cygwin '
config_args='-de -Dmksymlinks -Duse64bitint -Dusethreads -Uusemymalloc -Doptimize=-O3 -Dman3ext=3pm -Dusesitecustomize -Dusedev
l'
hint=recommended, useposix=true, d_sigaction=define
usethreads=define use5005threads=undef useithreads=define usemultiplicity=define
useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
use64bitint=define use64bitall=undef uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='gcc', ccflags ='-DPERL_USE_SAFE_PUTENV -fno-strict-aliasing -pipe -Wdeclaration-after-statement',
optimize='-O3',
cppflags='-DPERL_USE_SAFE_PUTENV -fno-strict-aliasing -pipe -Wdeclaration-after-statement'
ccversion='', gccversion='3.4.4 (cygming special, gdc 0.12, using dmd 0.125)', gccosandvers=''
intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=12345678
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
ivtype='long long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
alignbytes=8, prototype=define
Linker and Libraries:
ld='ld2', ldflags =' -s -L/usr/local/lib'
libpth=/usr/local/lib /usr/lib /lib
libs=-lgdbm -ldb -ldl -lcrypt -lgdbm_compat
perllibs=-ldl -lcrypt -lgdbm_compat
libc=/usr/lib/libc.a, so=dll, useshrplib=true, libperl=libperl.a
gnulibc_version=''
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=dll, d_dlsymun=undef, ccdlflags=' -s'
cccdlflags=' ', lddlflags=' -s -L/usr/local/lib'
Characteristics of this binary (from libperl):
Compile-time options: MULTIPLICITY PERL_IMPLICIT_CONTEXT
PERL_MALLOC_WRAP PERL_USE_SAFE_PUTENV
USE_64_BIT_INT USE_ITHREADS USE_LARGE_FILES
USE_PERLIO USE_REENTRANT_API USE_SITECUSTOMIZE
Locally applied patches:
CYG01 - hints.cygwin.sh ldflags -s
CYG02 - lib-ExtUtils-Embed insensitive against leading \s
CYG03 - lib-Test-Harness-Straps $ENV{PERL5LIB} = ''
CYG04 - major.version.cygwin.sh cygperl-5_8.dll and not cygperl-5_8_x.dll
CYG05 - add Win32CORE to core
CYG07 - File-Spec-Cygwin-TMPDIR.patch
Bug#38628 - allow legacy Cwd->cwd()
Bug#40103 - File-Spec-case_tolerant.patch from 5.9.5
Built under cygwin
Compiled at Jul 8 2007 19:12:08
%ENV:
CYGWIN=""
@INC:
/usr/lib/perl5/5.8/cygwin
/usr/lib/perl5/5.8
/usr/lib/perl5/site_perl/5.8/cygwin
/usr/lib/perl5/site_perl/5.8
/usr/lib/perl5/site_perl/5.8
/usr/lib/perl5/vendor_perl/5.8/cygwin
/usr/lib/perl5/vendor_perl/5.8
/usr/lib/perl5/vendor_perl/5.8
.
----- Original Message -----
From: "Steven Hartland" <killing AT multiplay DOT co DOT uk>
To: "Cygwin List" <cygwin AT cygwin DOT com>
Sent: Tuesday, July 14, 2009 5:44 PM
Subject: perl 5.10 threads on 1.5.25 = instant crash
> Been looking around but cant find any mention of it so asking here:
> Is there a known issue with the latest 1.5.25 + perl 5.10 threads,
> as doing anything with threads here causes an instant crash.
>
> [test]
> #!/bin/perl -w
>
> use warnings;
> use strict;
> use threads;
>
> print STDERR "Testing threads...\n";
> my $thrd = threads->create( \&dothread );
> $thrd->join();
> print STDERR "Testing done\n";
>
> sub dothread { print STDERR "I'm a thread!\n" }
> [/test]
>
> Environment details:
> $ uname -a
> CYGWIN_NT-6.1-WOW64 ibm 1.5.25(0.156/4/2) 2008-06-12 19:34 i686 Cygwin
>
> $ perl -V
> Summary of my perl5 (revision 5 version 10 subversion 0 patch 34065) configurati
> on:
> Platform:
> osname=cygwin, osvers=1.5.25(0.15642), archname=cygwin-thread-multi-64int
> uname='cygwin_nt-5.1 reini 1.5.25(0.15642) 2008-06-12 19:34 i686 cygwin '
> config_args='-de -Dmksymlinks -Dusethreads -Dmad=y -Dusedevel'
> hint=recommended, useposix=true, d_sigaction=define
> useithreads=define, usemultiplicity=define
> useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
> use64bitint=define, use64bitall=undef, uselongdouble=undef
> usemymalloc=y, bincompat5005=undef
> Compiler:
> cc='gcc', ccflags ='-DPERL_USE_SAFE_PUTENV -U__STRICT_ANSI__ -fno-strict-ali
> asing -pipe -I/usr/local/include',
> optimize='-O3',
> cppflags='-DPERL_USE_SAFE_PUTENV -U__STRICT_ANSI__ -fno-strict-aliasing -pip
> e -I/usr/local/include'
> ccversion='', gccversion='3.4.4 (cygming special, gdc 0.12, using dmd 0.125)
> ', gccosandvers=''
> intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=12345678
> d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
> ivtype='long long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lsee
> ksize=8
> alignbytes=8, prototype=define
> Linker and Libraries:
> ld='g++', ldflags =' -Wl,--enable-auto-import -Wl,--export-all-symbols -Wl,-
> -stack,8388608 -Wl,--enable-auto-image-base -L/usr/local/lib'
> libpth=/usr/local/lib /usr/lib /lib
> libs=-lgdbm -ldb -ldl -lcrypt -lgdbm_compat
> perllibs=-ldl -lcrypt
> libc=/usr/lib/libc.a, so=dll, useshrplib=true, libperl=libperl.a
> gnulibc_version=''
> Dynamic Linking:
> dlsrc=dl_dlopen.xs, dlext=dll, d_dlsymun=undef, ccdlflags=' '
> cccdlflags=' ', lddlflags=' --shared -Wl,--enable-auto-import -Wl,--export-
> all-symbols -Wl,--stack,8388608 -Wl,--enable-auto-image-base -L/usr/local/lib'
>
>
> Characteristics of this binary (from libperl):
> Compile-time options: MULTIPLICITY MYMALLOC PERL_DONT_CREATE_GVSV
> PERL_IMPLICIT_CONTEXT PERL_MAD PERL_MALLOC_WRAP
> PERL_USE_SAFE_PUTENV USE_64_BIT_INT USE_ITHREADS
> USE_LARGE_FILES USE_PERLIO USE_REENTRANT_API
> Locally applied patches:
> MAINT34065
> CYG11 no-bs
> CYG12 no archlib in otherlibdirs
> CYG14 Dynaloader
> CYG15 static-Win32CORE
> Bug#55162 File::Spec::case_tolerant performance
> Built under cygwin
> Compiled at Jun 30 2008 16:05:15
> %ENV:
> CYGWIN=""
> @INC:
> /usr/lib/perl5/5.10/i686-cygwin
> /usr/lib/perl5/5.10
> /usr/lib/perl5/site_perl/5.10/i686-cygwin
> /usr/lib/perl5/site_perl/5.10
> /usr/lib/perl5/vendor_perl/5.10/i686-cygwin
> /usr/lib/perl5/vendor_perl/5.10
> /usr/lib/perl5/vendor_perl/5.10
> /usr/lib/perl5/site_perl/5.8
> /usr/lib/perl5/vendor_perl/5.8
> .
> [/quote]
>
> Regards
> Steve
>
>
> --
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