[MP2] Bug report - errors when compiling with MP_DEBUG flag

[prev] [thread] [next] [Date index for 2005/06/03]

-------------8<---------- Start Bug Report ------------8<----------
1. Problem Description:

While trying to track down a segfault that is occurring with
Image::Magick, I went to build a version of mod_perl with debugging
flags. Unfortunately this does not build for me under FreeBSD 5.3. Here
is the error I receive during make:

/usr/local/src/httpd-2.0.54/srclib/apr/libtool --silent --mode=3Dlink gcc  =
    -D_REENTRANT -D_THREAD_SAFE -DAP_HAVE_DESIGNATED_INITIALIZER -I/usr/loc=
al/src/httpd-2.0.54/srclib/apr/include -I/usr/local/src/httpd-2.0.54/srclib=
/apr-util/include -I/usr/local/include -I. -I/usr/local/src/httpd-2.0.54/os=
/unix -I/usr/local/src/httpd-2.0.54/server/mpm/prefork -I/usr/local/src/htt=
pd-2.0.54/modules/http -I/usr/local/src/httpd-2.0.54/modules/filters -I/usr=
/local/src/httpd-2.0.54/modules/proxy -I/usr/local/src/httpd-2.0.54/include=
 -I/usr/local/src/httpd-2.0.54/modules/generators -I/usr/local/src/httpd-2.=
0.54/modules/dav/main -export-dynamic -L/usr/local/lib   -o httpd  modules.=
lo  /stubs/usr_local/src/mod_perl-2.0.0/src/modules/perl/mod_perl.a modules=
/aaa/mod_access.la modules/aaa/mod_auth.la modules/filters/mod_include.la m=
odules/loggers/mod_log_config.la modules/metadata/mod_env.la modules/metada=
ta/mod_setenvif.la modules/http/mod_http.la modules/http/mod_mime.la module=
s/generators/mod_status.la modules/generators/mod_autoindex.la modules/gene=
rators/mod_asis.la modules/generators/mod_cgi.la modules/mappers/mod_negoti=
ation.la modules/mappers/mod_dir.la modules/mappers/mod_imap.la modules/map=
pers/mod_actions.la modules/mappers/mod_userdir.la modules/mappers/mod_alia=
s.la modules/mappers/mod_rewrite.la modules/mappers/mod_so.la  server/mpm/p=
refork/libprefork.la  server/libmain.la  os/unix/libos.la  /usr/local/src/h=
ttpd-2.0.54/srclib/pcre/libpcre.la -Wl,-R/usr/public/lib/perl5/5.8.6/i386-f=
reebsd-64int/CORE -Wl,-E -L/usr/local/lib /usr/public/lib/perl5/5.8.6/i386-=
freebsd-64int/auto/DynaLoader/DynaLoader.a -L/usr/public/lib/perl5/5.8.6/i3=
86-freebsd-64int/CORE -lperl -lm -lcrypt -lutil /usr/local/src/httpd-2.0.54=
/srclib/apr-util/libaprutil-0.la -lexpat /usr/local/src/httpd-2.0.54/srclib=
/apr/libapr-0.la -lm -lcrypt
/stubs/usr_local/src/mod_perl-2.0.0/src/modules/perl/mod_perl.a(modperl_uti=
l.o)(.text+0x14a8): In function `modperl_perl_call_list':
/stubs/usr_local/src/mod_perl-2.0.0/src/modules/perl/modperl_util.c:472: un=
defined reference to `apr_os_thread_current'
*** Error code 1

Stop in /stubs/usr_local/src/httpd-2.0.54.
*** Error code 1

Stop in /stubs/usr_local/src/httpd-2.0.54.
*** Error code 1

Stop in /stubs/usr_local/src/mod_perl-2.0.0.




2. Used Components and their Configuration:

*** mod_perl version 2.000000

*** using /stubs/usr_local/src/mod_perl-2.0.0/lib/Apache2/BuildConfig.pm

*** Makefile.PL options:
  MP_APR_LIB      =3D> aprext
  MP_AP_CONFIGURE =3D> --with-mpm=3Dprefork --prefix=3D/usr/local/apache2_p=
erl --enable-rewrite=3Dstatic
  MP_AP_PREFIX    =3D> /usr/local/src/httpd-2.0.54
  MP_COMPAT_1X    =3D> 1
  MP_DEBUG        =3D> 1
  MP_GENERATE_XS  =3D> 1
  MP_LIBNAME      =3D> mod_perl
  MP_TRACE        =3D> 1
  MP_USE_STATIC   =3D> 1


*** The httpd binary was not found


*** (apr|apu)-config linking info

-L/usr/local/src/httpd-2.0.54/srclib/apr-util/.libs
 -L/usr/local/src/httpd-2.0.54/srclib/apr-util -laprutil-0 -lexpat
-L/usr/local/src/httpd-2.0.54/srclib/apr/.libs
 -L/usr/local/src/httpd-2.0.54/srclib/apr -lapr-0 -lm -lcrypt=20



*** /usr/public/bin/perl -V
Summary of my perl5 (revision 5 version 8 subversion 6) configuration:
  Platform:
    osname=3Dfreebsd, osvers=3D5.3-release-p5, archname=3Di386-freebsd-64int
    uname=3D'freebsd hobbiton.shire.net 5.3-release-p5 freebsd 5.3-release-=
p5 #3: thu feb 3 23:10:24 mst 2005 chad@xxxxxxx.xxxxx.xxx:usrobjusrsrcsysby=
water-smp i386 '
    config_args=3D'-sde -Dprefix=3D/usr/public/ -Dotherlibdirs=3D/usr/publi=
c//lib/perl5/site_perl/5.8.6/mach:/usr/public//lib/perl5/site_perl/5.8.6 -D=
archlib=3D/usr/public//lib/perl5/5.8.6/mach -Dprivlib=3D/usr/public//lib/pe=
rl5/5.8.6 -Dman3dir=3D/usr/public//lib/perl5/5.8.6/perl/man/man3 -Dman1dir=
=3D/usr/public//man/man1 -Dscriptdir=3D/usr/public//bin -Dsitearch=3D/usr/l=
ocal/lib/perl5/site_perl/5.8.6/mach -Dsitelib=3D/usr/local/lib/perl5/site_p=
erl/5.8.6 -Dsiteman3dir=3D/usr/local/lib/perl5/5.8.6/man/man3 -Dsiteman1dir=
=3D/usr/local/man/man1 -Dsitebin=3D/usr/local/bin -Dsitescript=3D/usr/local=
/bin -Ui_malloc -Ui_iconv -Uinstallusrbinperl -Dcc=3Dcc -Doptimize=3D-O -pi=
pe  -Duseshrplib -Dccflags=3D-DAPPLLIB_EXP=3D"/usr/public//lib/perl5/5.8.6/=
BSDPAN" -Ud_dosuid -Ui_gdbm -Dusethreads=3Dn -Dusemymalloc=3Dy -Duse64bitin=
t'
    hint=3Drecommended, useposix=3Dtrue, d_sigaction=3Ddefine
    usethreads=3Dundef use5005threads=3Dundef useithreads=3Dundef usemultip=
licity=3Dundef
    useperlio=3Ddefine d_sfio=3Dundef uselargefiles=3Ddefine usesocks=3Dund=
ef
    use64bitint=3Ddefine use64bitall=3Dundef uselongdouble=3Dundef
    usemymalloc=3Dy, bincompat5005=3Dundef
  Compiler:
    cc=3D'cc', ccflags =3D'-DAPPLLIB_EXP=3D"/usr/public//lib/perl5/5.8.6/BS=
DPAN" -DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe -I/u=
sr/local/include',
    optimize=3D'-O -pipe ',
    cppflags=3D'-DAPPLLIB_EXP=3D"/usr/public//lib/perl5/5.8.6/BSDPAN" -DHAS=
_FPSETMASK -DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe -I/usr/local/in=
clude'
    ccversion=3D'', gccversion=3D'3.4.2 [FreeBSD] 20040728', gccosandvers=
=3D''
    intsize=3D4, longsize=3D4, ptrsize=3D4, doublesize=3D8, byteorder=3D123=
45678
    d_longlong=3Ddefine, longlongsize=3D8, d_longdbl=3Ddefine, longdblsize=
=3D12
    ivtype=3D'long long', ivsize=3D8, nvtype=3D'double', nvsize=3D8, Off_t=
=3D'off_t', lseeksize=3D8
    alignbytes=3D4, prototype=3Ddefine
  Linker and Libraries:
    ld=3D'cc', ldflags =3D' -Wl,-E -L/usr/local/lib'
    libpth=3D/usr/lib /usr/local/lib
    libs=3D-lm -lcrypt -lutil
    perllibs=3D-lm -lcrypt -lutil
    libc=3D, so=3Dso, useshrplib=3Dtrue, libperl=3Dlibperl.so
    gnulibc_version=3D''
  Dynamic Linking:
    dlsrc=3Ddl_dlopen.xs, dlext=3Dso, d_dlsymun=3Dundef, ccdlflags=3D'  -Wl=
,-R/usr/public/lib/perl5/5.8.6/i386-freebsd-64int/CORE'
    cccdlflags=3D'-DPIC -fPIC', lddlflags=3D'-shared  -L/usr/local/lib'


Characteristics of this binary (from libperl):=20
  Compile-time options: USE_64_BIT_INT USE_LARGE_FILES
  Locally applied patches:
	SUIDPERLIO0 - fix PERLIO_DEBUG local root exploit (CAN-2005-0155)
	SUIDPERLIO1 - fix PERLIO_DEBUG buffer overflow (CAN-2005-0156)
  Built under freebsd
  Compiled at Feb 15 2005 07:22:27
  %ENV:
    PERL_LWP_USE_HTTP_10=3D"1"
  @INC:
    /usr/local/lib/perl5/site_perl/5.8.6/mach
    /usr/local/lib/perl5/site_perl/5.8.6
    /usr/local/lib/perl5/site_perl
    /usr/public//lib/perl5/5.8.6/BSDPAN
    /usr/public/lib/perl5/5.8.6/i386-freebsd-64int
    /usr/public/lib/perl5/5.8.6
    /usr/public//lib/perl5/site_perl/5.8.6/mach
    /usr/public//lib/perl5/site_perl/5.8.6/i386-freebsd-64int
    /usr/public//lib/perl5/site_perl/5.8.6
    .

*** Packages of interest status:

Apache2            : -
Apache2::Request   : -
CGI                : 3.05, 3.10
ExtUtils::MakeMaker: 6.17, 6.17
LWP                : 5.803
mod_perl           : -
mod_perl2          : 2.000000


3. This is the core dump trace: (if you get a core dump):

  [CORE TRACE COMES HERE]

This report was generated by t/REPORT on Fri Jun  3 02:29:45 2005 GMT.

-------------8<---------- End Bug Report --------------8<----------


--=20
Knowmad Services Inc.
http://www.knowmad.com