From: paul at ensigma dot com dot au
Operating system: Redhat 9.0
PHP version: 5.1.1
PHP Bug Type: Dynamic loading
Bug description: Cannot load libphp5.so - undefined symbol ...
Description:
------------
I compiled PHP 5.1.1 on Redhat 9.0 with the following command:
./configure --with-mysql=/usr --with-gd --with-ttf --enable-track-vars
--with-apxs2=/usr/local/apache2/bin/apxs
--with-jpeg-dir=/root/source/jpeg-6b/
--with-png-dir=/usr/local/lib/libp\
ng.a --with-zlib-dir=/usr/local/lib/zlib.a
--with-tiff-dir=/usr/local/lib/libtiff.a --with-gdbm --enable-mbstring
When I attempt to load it into Apache 2.0.50 (via LoadModule php5_module
modules/libphp5.so), I get the following error on startup:
Starting httpd: Syntax error on line 56 of
/usr/local/apache2/conf/httpd.conf:
Cannot load /usr/local/apache2/modules/libphp5.so into server:
/usr/local/apache2/modules/libphp5.so: undefined symbol:
php_libxml_increment_node_ptr
The machine has been running many previous version of PHP (most recently
4.3.2). I had to upgrade my libxml2 library bit this seemed to work as
planned.
This looks a little like 35737 and 33004 both of which didn't come to
much,... but there seem to be quite a lot of similar problems mentioned on
the web so I thought I should report it. Apologies in advance I am being a
clown :-)
Expected result:
----------------
Expected Apache to start without error.
Actual result:
--------------
Error on starting apache:
Starting httpd: Syntax error on line 56 of
/usr/local/apache2/conf/httpd.conf:
Cannot load /usr/local/apache2/modules/libphp5.so into server:
/usr/local/apache2/modules/libphp5.so: undefined symbol:
php_libxml_increment_node_ptr
Running ldd I get:
[EMAIL PROTECTED] lib]# ldd -d /usr/local/apache2/modules/libphp5.so
libcrypt.so.1 => /lib/libcrypt.so.1 (0x403fb000)
libmysqlclient.so.14 => /usr/lib/libmysqlclient.so.14
(0x40428000)
libttf.so.2 => /usr/lib/libttf.so.2 (0x4052b000)
libpng12.so.0 => /usr/lib/libpng12.so.0 (0x40551000)
libz.so.1 => /usr/lib/libz.so.1 (0x40574000)
libjpeg.so.62 => /usr/lib/libjpeg.so.62 (0x40583000)
libgdbm.so.2 => /usr/lib/libgdbm.so.2 (0x405a1000)
libresolv.so.2 => /lib/libresolv.so.2 (0x405a8000)
libm.so.6 => /lib/tls/libm.so.6 (0x405ba000)
libdl.so.2 => /lib/libdl.so.2 (0x405dc000)
libnsl.so.1 => /lib/libnsl.so.1 (0x405df000)
libxml2.so.2 => /usr/local/lib/libxml2.so.2 (0x405f5000)
libc.so.6 => /lib/tls/libc.so.6 (0x42000000)
libnss_files.so.2 => /lib/libnss_files.so.2 (0x40700000)
libnss_dns.so.2 => /lib/libnss_dns.so.2 (0x4070c000)
/lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000)
libpthread.so.0 => /lib/tls/libpthread.so.0 (0x40710000)
undefined symbol: php_libxml_increment_node_ptr
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: php_libxml_node_free_resource
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: php_libxml_node_decrement_resource
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: php_libxml_increment_doc_ref
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: php_libxml_import_node
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: php_libxml_register_export
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: php_format_date
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: get_timezone_info
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: timelib_get_time_zone_info
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: timelib_time_offset_dtor
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: php_pcre_replace
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_rwrite (/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_table_set (/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_table_add (/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_pstrdup (/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_set_content_type
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_get_brigade
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_brigade_flatten
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_brigade_cleanup
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_table_get (/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_table_elts
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_rflush (/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_log_rerror (/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_log_error (/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_add_version_component
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_mpm_query (/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_pool_userdata_get
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_pool_cleanup_null
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_pool_cleanup_register
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_pool_userdata_set
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_table_unset
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_auth_type (/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_pool_cleanup_run
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_add_common_vars
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_add_cgi_vars
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_palloc (/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_bucket_eos_create
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_pass_brigade
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_update_mtime
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_set_last_modified
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_brigade_create
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_hook_pre_config
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_hook_post_config
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_hook_handler
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_server_root_relative
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_sub_req_lookup_uri
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_destroy_sub_req
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_run_sub_req
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_get_server_version
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_loaded_modules
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: unixd_config (/usr/local/apache2/modules/libphp5.so)
undefined symbol: apr_snprintf (/usr/local/apache2/modules/libphp5.so)
undefined symbol: ap_server_root
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: libxml_module_entry
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: iconv_module_entry
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: dom_module_entry
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: date_module_entry
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: ctype_module_entry
(/usr/local/apache2/modules/libphp5.so)
undefined symbol: pcre_module_entry
(/usr/local/apache2/modules/libphp5.so)
--
Edit bug report at http://bugs.php.net/?id=35890&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=35890&r=trysnapshot44
Try a CVS snapshot (PHP 5.1):
http://bugs.php.net/fix.php?id=35890&r=trysnapshot51
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=35890&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=35890&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=35890&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=35890&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=35890&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=35890&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=35890&r=support
Expected behavior: http://bugs.php.net/fix.php?id=35890&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=35890&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=35890&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=35890&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=35890&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=35890&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=35890&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=35890&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=35890&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=35890&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=35890&r=mysqlcfg
