Hello all,
i'm currently trying to get a modularized (i.e. "shared") PHP to build
on AIX, but i'm running into some wierd linking issues with php-cli and
php-cgi, which i hope someone here can help me out with.
The environment is:
AIX: 6100-08-01-1245
xlC: 11.01.0000.0009
php: 5.3.26
the relevant configure snippet from the RPM spec file is shown below.
If every "shared" keyword is removed in there, i get a "php", "php-cgi"
and "libphp5.so", each one by itself working like they are supposed to
and with the following number of symbols (via "dump -Tv"):
php: 7177
php-cgi: 7201
libphp5.so: 7236
If i build with the "shared" keyword like shown below, the build is
also successful, but the binaries have the following number of symbols:
php: 896
php-cgi: 900
libphp5.so: 6151
Executing PHP code depending on e.g. the MySQL module via the libphp5.so
in Apache works fine. But running code depending on e.g. the MySQL module
in "php" or "php-cgi" results in errors like this:
PHP Warning: PHP Startup: Unable to load dynamic library
'/libdir/php/modules/mysql.so' -
rtld: 0712-001 Symbol OnUpdateLong was referenced
from module /libdir/php/modules/mysql.so(), but a runtime definition
of the symbol was not found.
rtld: 0712-001 Symbol zend_ini_boolean_displayer_cb was referenced
from module /libdir/php/modules/mysql.so(), but a runtime definition
of the symbol was not found.
rtld: 0712-001 Symbol display_link_numbers was referenced
from module /libdir/php/modules/mysql.so(), but a runtime definition
of the symbol was not found.
rtld: 0712-001 Symbol OnUpdateString was referenced
from module /libdir/php/modules/mysql.so(), but a runtime definition
of the symbol was not found.
rtld: 0712-001 Symbol OnUpdateStringUnempty was referenced
from module /libdir/php/modules/mysql.so(), but a runtime definition
of the symbol was not found.
rtld: 0712-001 Symbol zend_parse_parameters was referenc in Unknown on line 0
Does anyone have an idea where to look why php and php-cgi aren't build
like libphp5.so when configured as "shared"?
Thanks & best regards,
Frank Fegert
######################################################################
[...]
buildphp() {
ln -sf ../configure
%configure \
--cache-file=../config.cache \
--prefix=%{_prefix} \
--disable-debug \
--enable-calendar \
--enable-ctype \
--enable-dom \
--enable-fileinfo \
--enable-flatfile \
--enable-ftp \
--enable-hash \
--enable-inifile \
--enable-json \
--enable-mbstring=all \
--enable-mbregex \
--enable-pdo=shared \
--enable-shared --enable-static \
--enable-soap \
--enable-sockets \
--enable-zip \
--enable-wddx \
--without-pear \
--with-bz2 \
--with-curl=shared,%{_prefix} \
--with-exec-dir=%{_prefix} \
--with-freetype-dir=shared,%{_prefix} \
--with-gd=shared,%{_prefix} --enable-gd-native-ttf \
--with-gdbm=shared,%{_prefix} \
--with-gettext=%{_prefix} \
--with-gmp=shared,%{_prefix} \
--with-jpeg-dir=shared,%{_prefix} \
--with-ldap=shared,%{_prefix} \
--with-libxml-dir=%{_prefix} \
--with-mhash=%{_prefix} \
--with-mysql=shared,%{_prefix}
--with-mysql-sock=/var/opt/freeware/mysql/run/mysql.sock \
--with-mysqli=shared,mysqlnd \
--with-openssl=%{_prefix} \
--with-pcre-regex=%{_prefix} \
--without-pdo-dblib \
--with-pdo-mysql=shared,%{_prefix} \
--with-pdo-odbc=shared,unixODBC,%{_prefix} \
--with-pdo-sqlite=shared,%{_prefix} \
--with-pdo-dblib=shared,%{_prefix} \
--with-png-dir=shared,%{_prefix} \
--without-sqlite \
--with-sqlite3=shared,%{_prefix} \
--with-t1lib=%{_prefix} \
--with-unixODBC=shared,%{_prefix} \
--with-xpm-dir=%{_prefix} \
--with-zlib \
--with-zlib-dir=%{_prefix} \
$*
gmake %{?_smp_mflags}
}
# Build the Apache module
mkdir build-apache
cd build-apache
buildphp \
--with-config-file-path=%{_sysconfdir}/%{name}/httpd \
--with-config-file-scan-dir=%{_sysconfdir}/%{name}/httpd/conf.d \
--with-apxs2=%{_sbindir}/apxs
cd ..
# Build the CGI version of PHP
mkdir build-cgi
cd build-cgi
buildphp \
--enable-force-cgi-redirect \
--enable-fastcgi \
--with-config-file-path=%{_sysconfdir}/%{name}/cgi \
--with-config-file-scan-dir=%{_sysconfdir}/%{name}/cgi/conf.d
cd ..
# Build the command line version of PHP
mkdir build-cli
cd build-cli
buildphp \
--with-config-file-path=%{_sysconfdir}/%{name}/cli \
--with-config-file-scan-dir=%{_sysconfdir}/%{name}/cli/conf.d \
--disable-cgi
cd ..
[...]
######################################################################
