i ran into a problem that neither the newest cvs nor the php4.0.5RCs compile on my system.
there were no problems till 4.0.4pl1

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make[3]: Entering directory `/usr/src/redhat/SOURCES/php-4.0.5RC5/ext/pgsql'
/bin/sh /usr/src/redhat/SOURCES/php-4.0.5RC5/libtool --silent --mode=compile gcc  -I. -I/usr/src/redhat/SOURCES/php-4.0.5RC5/ext/pgsql -I/usr/src/redhat/SOURCES/php-4.0.5RC5/main -I/usr/src/redhat/SOURCES/php-4.0.5RC5 -I/usr/include/apache -I/usr/src/redhat/SOURCES/php-4.0.5RC5/Zend -I/usr/local/include -I/usr/src/redhat/SOURCES/php-4.0.5RC5/ext/mysql/libmysql -I/usr/src/redhat/SOURCES/php-4.0.5RC5/ext/xml/expat/xmltok -I/usr/src/redhat/SOURCES/php-4.0.5RC5/ext/xml/expat/xmlparse -I/usr/src/redhat/SOURCES/php-4.0.5RC5/TSRM -I/usr/include/pgsql -DLINUX=2 -DEAPI -DUSE_EXPAT -DSUPPORT_UTF8 -DXML_BYTE_ORDER=12 -g -O2  -c pgsql.c
pgsql.c: In function `_rollback_transactions':
pgsql.c:165: void value not ignored as it ought to be
make[3]: *** [pgsql.lo] Error 1
make[3]: Leaving directory `/usr/src/redhat/SOURCES/php-4.0.5RC5/ext/pgsql'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/src/redhat/SOURCES/php-4.0.5RC5/ext/pgsql'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/src/redhat/SOURCES/php-4.0.5RC5/ext'
make: *** [all-recursive] Error 1

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found in cvs that rollback_transactions is new after php4.0.4 and there is the problem: maybe the new
postgres libs need the transactions but my version doesn't like this. (version 6.5.3)
the function is about 7 weeks old ...

i'm sorry, but i'm not such a good programmer to solve the problem on my own.

greetings,
Stefan D?hla