Hi,

I have Horde Address book application (turba) (www.horde.org) from the latest CVS and PHP 4.2.0-dev from cvs. During import function of turba apache seg faults and stop the application.

From the debug log you can see a secondary problem. However, the segfault problem still occures when mcal support is removed and the cc_* problem disappears.

Can you help?

Configuration:

Linux RH 7.1 (kernel 2.4.9)
Apache 1.3.19 (stock build from RH)
php4.2.0-dev (checked out 11.11.01)
horde (HORDE, IMP, TURBA, KRONOLITH, WHUPS) (checked out 11.11.01)

./cvsclean
./buildconf
./configure \
        --with-zlib \
        --with-mm \
        --with-mcal \
        --with-mysql=/usr \
        --with-ldap \
        --with-gettext \
        --enable-ftp \
        --with-db3 \
        --with-kerberos \
        --with-apxs \
        --with-config-file-path=/etc \
        --enable-track-vars \
        --with-sysvsem \
        --with-sysvshm \
        --with-imap \
        --with-imap-ssl

libmcal is installed in /usr/local with directory with ld.so.conf:

/usr/lib
/usr/kerberos/lib
/usr/X11R6/lib
/usr/lib/sane
/usr/lib/qt-2.3.0/lib
/usr/lib/mysql
/usr/lib/qt-1.45/lib
/usr/local/lib

I have run ldconfig.

debug.log:

CONFIGURE:   './configure' '--with-zlib' '--with-mm' '--with-mcal' '--with-mysql=/usr' '--with-ldap' '--with-cyrus' '--with-gettext' '--enable-ftp' '--with-db3' '--with-kerberos' '--with-apxs' '--with-config-file-path=/etc' '--enable-track-vars' '--with-sysvsem' '--with-sysvshm' 'CFLAGS=-O0 -g'
CC:         gcc
CFLAGS:     -O0 -g
CPPFLAGS:    -DLINUX=22 -DMOD_SSL=208101 -DEAPI -DEAPI_MM -DUSE_EXPAT
CXX:
CXXFLAGS:
INCLUDES:    -I/usr/include/apache  -I$(top_builddir)/Zend -I/usr/local/include -I/usr/local/include/mcal -I/usr/include/mysql
LDFLAGS:     -Wl,-rpath,/usr/local/lib -L/usr/local/lib -Wl,-rpath,/usr/lib/mysql -L/usr/lib/mysql
LIBS:       -lmm -lmysqlclient -lz -lmcal -lldap -llber -ldb -lcyrus -lcrypto -lssl -lsasl -lz -lcrypt -lresolv -lm -ldl -lnsl  -lresolv -lcrypt
DLIBS:
SAPI:       apache
PHP_RPATHS:  /usr/local/lib /usr/lib/mysql
uname -a:   Linux galgamish 2.4.9-12 #1 Tue Oct 30 18:33:49 EST 2001 i686 unknown
 
gcc -o conftest -O0 -g  -DLINUX=22 -DMOD_SSL=208101 -DEAPI -DEAPI_MM -DUSE_EXPAT  -Wl,-rpath,/usr/local/lib -L/usr/local/lib -Wl,-rpath,/usr/lib/mysql -L/usr/lib/mysql conftest.c -lmm -lmysqlclient -lz -lmcal -lldap -llber -ldb -lcyrus -lcrypto -lssl -lsasl -lz -lcrypt -lresolv -lm -ldl -lnsl  -lresolv -lcrypt >&5
/usr/local/lib/libmcal.so: undefined reference to `cc_login'
/usr/local/lib/libmcal.so: undefined reference to `cc_searched'
/usr/local/lib/libmcal.so: undefined reference to `cc_vlog'
/usr/local/lib/libmcal.so: undefined reference to `cc_vdlog'
collect2: ld returned 1 exit status

gdb stack trace:

(gdb) run -X -DHAVE_PROXY -DHAVE_ACCESS -DHAVE_ACT
Starting program: /usr/sbin/httpd -X -DHAVE_PROXY -DHAVE_ACCESS -DHAVE_ACT
 
Program received signal SIGSEGV, Segmentation fault.
0x4017af6f in chunk_free (ar_ptr=0x4022ea00, p=0x9bafbe0c) at malloc.c:3225
3225    malloc.c: No such file or directory.
        in malloc.c
(gdb) backtrace
#0  0x4017af6f in chunk_free (ar_ptr=0x4022ea00, p=0x9bafbe0c) at malloc.c:3225
#1  0x4017acd4 in __libc_free (mem=0x8213180) at malloc.c:3154
#2  0x403d3c36 in _efree (ptr=0x821318c) at zend_alloc.c:246
#3  0x403ee000 in _zval_dtor (zvalue=0x82131a4) at zend_variables.c:44
#4  0x403e5021 in _zval_ptr_dtor (zval_ptr=0x8216040) at zend_execute_API.c:274
#5  0x403f53c5 in zend_hash_destroy (ht=0x8215f4c) at zend_hash.c:541
#6  0x403ee038 in _zval_dtor (zvalue=0x8215f2c) at zend_variables.c:51
#7  0x403e5021 in _zval_ptr_dtor (zval_ptr=0x82161c0) at zend_execute_API.c:274
#8  0x403f53c5 in zend_hash_destroy (ht=0x4050cc88) at zend_hash.c:541
#9  0x403e4bf6 in shutdown_executor () at zend_execute_API.c:173
#10 0x403ef4f7 in zend_deactivate () at zend.c:600
#11 0x404001eb in php_request_shutdown (dummy=0x0) at main.c:736
#12 0x403fc666 in apache_php_module_main (r=0x80f9d90, display_source_mode=0) at sapi_apache.c:96
#13 0x403fd41c in send_php (r=0x80f9d90, display_source_mode=0, filename=0x80fb9f8 "/var/www/Intranet/horde/turba/data.php") at mod_php4.c:575
#14 0x403fd489 in send_parsed_php (r=0x80f9d90) at mod_php4.c:590
#15 0x08054e8d in ap_invoke_handler () at eval.c:41
#16 0x0806707c in ap_some_auth_required () at eval.c:41
#17 0x080670f3 in ap_process_request () at eval.c:41
#18 0x0805f6b7 in ap_child_terminate () at eval.c:41
#19 0x0805f85a in ap_child_terminate () at eval.c:41
#20 0x0805f99d in ap_child_terminate () at eval.c:41
#21 0x0805ffbe in ap_child_terminate () at eval.c:41
#22 0x08060883 in main () at eval.c:41
#23 0x40116627 in __libc_start_main (main=0x8060400 <main>, argc=5, ubp_av=0xbffff904, init=0x804fa3c <_init>, fini=0x808a51c <_fini>,
    rtld_fini=0x4000dcd4 <_dl_fini>, stack_end=0xbffff8fc) at ../sysdeps/generic/libc-start.c:129