ID: 37630
User updated by: openmacnews at gmail dot com
Reported By: openmacnews at gmail dot com
-Status: Feedback
+Status: Open
Bug Type: MySQL related
Operating System: osx
PHP Version: 5.1.4
New Comment:
mike,
great. rather than dribbles of info, can you, then, please specify what
configuration option does and how to end up linked agaist only the
right/single library?
bottom line is i'm looking for thread-safe php + mysql, linked against
libmysqlclient_r.
let's just say the documentation hasn't been, at least for me,
forthcoming on the matter ...
Previous Comments:
------------------------------------------------------------------------
[2006-05-30 16:22:54] [EMAIL PROTECTED]
This configure flag does not enable thread safety.
------------------------------------------------------------------------
[2006-05-30 15:44:09] openmacnews at gmail dot com
hi mike,
of course.
sorry, i should have specified rather than assumed it would be obvious
...
i have built php "--with-tsrm-pthreads".
same issue, one vs both libs linked.
------------------------------------------------------------------------
[2006-05-30 13:14:21] [EMAIL PROTECTED]
>i've built mysql 5.0.21 threadsafe -- hence, the link target >needs to
be the _reentrant_ libmysqlclient_r
No. If you don't build a threaded client, you don't need to link
against the reentrant client libraries.
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[2006-05-29 15:54:56] openmacnews at gmail dot com
Description:
------------
hi all,
i'm building php-5.1.4 from source on osx 10.4.6
i've built mysql 5.0.21 threadsafe -- hence, the link target needs to
be the _reentrant_ libmysqlclient_r.
if i configure php as:
setenv CPPFLAGS "-I/usr/local/mysql/include/mysql"
setenv LDFLAGS "-bind_at_load -L/usr/local/mysql/lib/mysql
-lmysqlclient_r"
./configure \
...
--enable-pdo \
--with-mysql=/usr/local/mysql \
--with-mysql-sock=/var/Process \
--with-pdo-mysql=/usr/local/mysql \
--with-apxs2=/usr/local/apache2/sbin/apxs \
...
the build completes w/o error, BUT, resultant libs & bins are built
linked against BOTH lmysqlclient_r AND lmysqlclient.
iiuc, this should NOT be the case.
to get around this, *prior* to config:
perl -pi -e 's/mysqlclient\,/mysqlclient_r\,/g'
ext/pdo_mysql/config.m4
perl -pi -e 's/mysqlclient\./mysqlclient_r\./g'
ext/pdo_mysql/config.m4
and after config, prior to *make*:
perl -pi -e 's/mysqlclient /mysqlclient_r /g' Makefile
perl -pi -e 's/mysqlclient\n/mysqlclient_r\n/g' Makefile
again, no errors, and the libs/bins are linked -- as expected --
against *only* the reentrant lib.
cheers,
richard
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Edit this bug report at http://bugs.php.net/?id=37630&edit=1
