Errors running PHP examples

Question

I have built DB XML on my Linux box.
[ctucker@fedora dbxml_testing]$ uname -a
Linux fedora.chilternnetworks.local 2.6.17-1.2174_FC5 #1 SMP Tue Aug 8 15:30:44 EDT 2006 x86_64 x86_64 x86_64 GNU/Linux
I can run the dbxml CLI examples successfully.
I have built the PHP API with no obvious errors, following the guidelines in "http://dev.sleepycat.com/resources/faq_show.html?id=130", but there is obviously something wrong. For example, now I have loaded the two PHP modules (db4 and dbxml), I get a PHP Notice I did not see before:
[ctucker@fedora dbxml_testing]$ php -v
PHP Notice: Constant DB_LOCK_DEADLOCK already defined in Unknown on line 0
PHP 5.1.4 (cli) (built: May 8 2006 08:35:26)
Copyright (c) 1997-2006 The PHP Group
Zend Engine v2.1.0, Copyright (c) 1998-2006 Zend Technologies
Also, the PHP examples fail, for example:
[ctucker@fedora dbxml_testing]$ php 01.php
PHP Notice: Constant DB_LOCK_DEADLOCK already defined in Unknown on line 0
PHP Warning: xmlmanager::createcontainer(): St9bad_alloc in /home/ctucker/Desktop/dbxml_testing/01.php on line 5
PHP Fatal error: Call to a member function putDocument() on a non-object in /home/ctucker/Desktop/dbxml_testing/01.php on line 6
with similar results for other examples.
Any suggestions for solving these problems will be welcome.

Answer 1

I had the same problem, and finally I got with the solution.
This is an error caused on configure:27200
config.log says that pthread is not found:
configure:27163: gcc -o conftest -g -O2 -L/usr/local/dbxml-2.2.13/install/lib conftest.c -ldb -lz -lresolv -lm -ldl -lnsl -lxml2 -lz -lm 1>&5
/usr/local/dbxml-2.2.13/install/lib/libdb.so: undefined reference to `pthread_condattr_setpshared'
/usr/local/dbxml-2.2.13/install/lib/libdb.so: undefined reference to `pthread_mutexattr_destroy'
/usr/local/dbxml-2.2.13/install/lib/libdb.so: undefined reference to `pthread_mutexattr_setpshared'
/usr/local/dbxml-2.2.13/install/lib/libdb.so: undefined reference to `pthread_mutexattr_init'
/usr/local/dbxml-2.2.13/install/lib/libdb.so: undefined reference to `pthread_mutex_trylock'
collect2: ld returned 1 exit status
configure: failed program was:
#line 27152 "configure"
#include "confdefs.h"
#include "/usr/local/dbxml-2.2.13/install/include/db.h"
Just comment these two lines (configure:27197)
LDFLAGS=$old_LDFLAGS
LIBS=$old_LIBS
and add this one:
THIS_LIBS="pthread"
it worked for me.
ldd `which php`
linux-gate.so.1 => (0x00145000)
libcrypt.so.1 => /lib/libcrypt.so.1 (0x03850000)
librt.so.1 => /lib/librt.so.1 (0x0038c000)
libdb-4.3.so => /usr/local/dbxml-2.2.13/install/lib/libdb-4.3.so (0x008bc000)
libz.so.1 => /usr/lib/libz.so.1 (0x00d7e000)
libresolv.so.2 => /lib/libresolv.so.2 (0x00118000)
libm.so.6 => /lib/libm.so.6 (0x00c45000)
libdl.so.2 => /lib/libdl.so.2 (0x00c6c000)
libnsl.so.1 => /lib/libnsl.so.1 (0x00101000)
libxml2.so.2 => /usr/lib/libxml2.so.2 (0x03bd1000)
libc.so.6 => /lib/libc.so.6 (0x00b10000)
libpthread.so.0 => /lib/libpthread.so.0 (0x00a20000)
/lib/ld-linux.so.2 (0x00af3000)
However, it still appears the DB_LOCK_DEADLOCK .. :(
Best,
/Enric