Hello.
I've tried to use XML::XPath under mod_perl 1.27 and Apache 1.3.27, but
got segmentation fault with this peace of code:
use XML::XPath;
my $mfname='/proj/optolink/html/.meta.xml';
my $xp = XML::XPath->new(filename => $mfname);
my $ns = $xp->find('//[EMAIL PROTECTED]"yes"]');
Under command line and CGI it's working fine and all tests during installation of
XML::XPath were fine, but the same code crush apache+mod_perl.
________________________________________
Apache - with so, unique_id, no expat
mod_perl with everything as DSO
Summary of my perl5 (revision 5.0 version 8 subversion 0) configuration:
Platform:
osname=freebsd, osvers=4.5-stable, archname=i386-freebsd
uname='freebsd flamengo.citl.miee.ru 4.5-stable freebsd 4.5-stable #3: tue apr 23
15:48:51 msd 2002 [EMAIL PROTECTED]:usrsrcsyscompileflamengo i386 '
config_args='-de'
hint=recommended, useposix=true, d_sigaction=define
usethreads=undef use5005threads=undef useithreads=undef usemultiplicity=undef
useperlio=define d_sfio=undef uselargefiles=define usesocks=undef
use64bitint=undef use64bitall=undef uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='cc', ccflags ='-DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing
-I/usr/local/include',
optimize='-O',
cppflags='-DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing
-I/usr/local/include'
ccversion='', gccversion='2.95.3 20010315 (release) [FreeBSD]', gccosandvers=''
intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234
d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
alignbytes=4, prototype=define
Linker and Libraries:
ld='cc', ldflags ='-Wl,-E -L/usr/local/lib'
libpth=/usr/lib /usr/local/lib
libs=-lm -lc -lcrypt -lutil
perllibs=-lm -lc -lcrypt -lutil
libc=, so=so, useshrplib=false, libperl=libperl.a
gnulibc_version=''
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags=' '
cccdlflags='-DPIC -fpic', lddlflags='-shared -L/usr/local/lib'
Characteristics of this binary (from libperl):
Compile-time options: USE_LARGE_FILES
Built under freebsd
Compiled at Oct 23 2002 11:00:00
@INC:
/usr/local/lib/perl5/5.8.0/i386-freebsd
/usr/local/lib/perl5/5.8.0
/usr/local/lib/perl5/site_perl/5.8.0/i386-freebsd
/usr/local/lib/perl5/site_perl/5.8.0
/usr/local/lib/perl5/site_perl
----------------------------------------
Backtrace:
Program received signal SIGSEGV, Segmentation fault.
0x80711c5 in poolCopyString ()
(gdb) bt
#0 0x80711c5 in poolCopyString ()
#1 0x806cf71 in XML_SetBase ()
#2 0x28cfcc92 in XS_XML__Parser__Expat_SetBase ()
from
/usr/local/lib/perl5/site_perl/5.8.0/i386-freebsd/auto/XML/Parser/Expat/Expat.so
#3 0x28c398fb in Perl_pp_entersub () from
/usr/local/libexec/apache/libperl.so
#4 0x28c33c28 in Perl_runops_standard ()
from /usr/local/libexec/apache/libperl.so
#5 0x28bf2f36 in S_call_body () from /usr/local/libexec/apache/libperl.so
#6 0x28bf2d16 in Perl_call_sv () from
/usr/local/libexec/apache/libperl.so
#7 0x28bd3d56 in perl_call_handler ()
from /usr/local/libexec/apache/libperl.so
#8 0x28bd359e in perl_run_stacked_handlers ()
from /usr/local/libexec/apache/libperl.so
#9 0x28bd1d64 in perl_handler () from
/usr/local/libexec/apache/libperl.so
#10 0x8052595 in ap_invoke_handler ()
#11 0x806225c in process_request_internal ()
#12 0x80622bd in ap_process_request ()
#13 0x805b52e in child_main ()
#14 0x805b6a0 in make_child ()
#15 0x805b7bd in startup_children ()
#16 0x805bcb4 in standalone_main ()
#17 0x805c397 in main ()
#18 0x804ebe1 in _start ()
Any help would be good.
Ruslan.
