PHP 5.2 en Ubuntu Lucid (Downgrade)

keopx — Fri, 02 Jul 2010 15:54:05 +0000

Tras la actualización a Ubuntu 10.04, nos ha traído algún que otra incompatibilidad en el código php de algunas aplicaciones, algunas de ellas relacionadas con Drupal. Vamos a ver como tener una versión anterior de php.

#!/bin/sh
# Script to install PHP 5.2 from 9.10 on 10.04
# And pin it so it does not get updated
PKGS=`dpkg -l | grep php | awk '{print $2}'`
apt-get remove $PKGS
sed s/lucid/karmic/g /etc/apt/sources.list |
tee /etc/apt/sources.list.d/karmic.list
mkdir -p /etc/apt/preferences.d/
for PACKAGE in $PKGS
do
echo "Package: $PACKAGE
Pin: release a=karmic
Pin-Priority: 991
" | tee -a /etc/apt/preferences.d/php
done
apt-get update
apt-get install $PKGS

Hora ya tendremos los repositorios de karmic para la el php que contiene la version 5.2 Referencias:

keopx Vie, 02/07/2010 - 17:54

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php 5.3

Debian

Ubuntu

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Instalacion de php 5.2.x en Debian Testing (squeeze)

keopx — Tue, 01 Jun 2010 13:17:26 +0000

Instalacion de php 5.2.x en Debian Testing (squeeze)

Para poder funcionar correctamente con Drupal 6.x es necesario el tener una versión anterior a la existente en el repositorio. En este caso es necesario la instalación de la versión de 5.2.x de php. Para ello es necesario desactualizar o eliminar todos los paquetes de php que tengamos. Creamos el siguiente script.

sudo nano quitar_php.sh

php_installed=`dpkg -l | grep  php| awk  '{print $2}' |tr "\n" " "`
echo $php_installed
sudo apt-get purge $php_installed

Y ejecutamos.

sudo sh quitar_php.sh

Ahora procedemos a configurar las preferencias y repositorios para desacargar la nueva versión. /etc/apt/preferences.d/php

sudo nano /etc/apt/preferences.d/php

Y pegamos:

Package: php5
Pin: release a=lenny
Pin-Priority: 991

Package: php5-exactimage
Pin: release a=lenny
Pin-Priority: 991

Package: php5-ffmpeg
Pin: release a=lenny
Pin-Priority: 991

Package: php5-gpib
Pin: release a=lenny
Pin-Priority: 991

Package: php5-lasso
Pin: release a=lenny
Pin-Priority: 991

Package: php5-mapscript
Pin: release a=lenny
Pin-Priority: 991

Package: php5-ming
Pin: release a=lenny
Pin-Priority: 991

Package: php5-uuid
Pin: release a=lenny
Pin-Priority: 991

Package: php5-adodb
Pin: release a=lenny
Pin-Priority: 991

Package: php5-auth-pam
Pin: release a=lenny
Pin-Priority: 991

Package: php5-clamav
Pin: release a=lenny
Pin-Priority: 991

Package: php5-geoip
Pin: release a=lenny
Pin-Priority: 991

Package: php5-idn
Pin: release a=lenny
Pin-Priority: 991

Package: php5-memcache
Pin: release a=lenny
Pin-Priority: 991

Package: php5-memcached
Pin: release a=lenny
Pin-Priority: 991

Package: php5-ps
Pin: release a=lenny
Pin-Priority: 991

Package: php5-radius
Pin: release a=lenny
Pin-Priority: 991

Package: php5-sasl
Pin: release a=lenny
Pin-Priority: 991

Package: php5-suhosin
Pin: release a=lenny
Pin-Priority: 991

Package: php5-svn
Pin: release a=lenny
Pin-Priority: 991

Package: php5-cgi
Pin: release a=lenny
Pin-Priority: 991

Package: php5-cli
Pin: release a=lenny
Pin-Priority: 991

Package: php5-curl
Pin: release a=lenny
Pin-Priority: 991

Package: php5-dbg
Pin: release a=lenny
Pin-Priority: 991

Package: php5-dev
Pin: release a=lenny
Pin-Priority: 991

Package: php5-enchant
Pin: release a=lenny
Pin-Priority: 991

Package: php5-gd
Pin: release a=lenny
Pin-Priority: 991

Package: php5-gmp
Pin: release a=lenny
Pin-Priority: 991

Package: php5-imap
Pin: release a=lenny
Pin-Priority: 991

Package: php5-interbase
Pin: release a=lenny
Pin-Priority: 991

Package: php5-intl
Pin: release a=lenny
Pin-Priority: 991

Package: php5-ldap
Pin: release a=lenny
Pin-Priority: 991

Package: php5-mcrypt
Pin: release a=lenny
Pin-Priority: 991

Package: php5-odbc
Pin: release a=lenny
Pin-Priority: 991

Package: php5-pgsql
Pin: release a=lenny
Pin-Priority: 991

Package: php5-pspell
Pin: release a=lenny
Pin-Priority: 991

Package: php5-recode
Pin: release a=lenny
Pin-Priority: 991

Package: php5-snmp
Pin: release a=lenny
Pin-Priority: 991

Package: php5-sqlite
Pin: release a=lenny
Pin-Priority: 991

Package: php5-sybase
Pin: release a=lenny
Pin-Priority: 991

Package: php5-tidy
Pin: release a=lenny
Pin-Priority: 991

Package: php5-xmlrpc
Pin: release a=lenny
Pin-Priority: 991

Package: php5-xsl
Pin: release a=lenny
Pin-Priority: 991

Package: php5-librdf
Pin: release a=lenny
Pin-Priority: 991

Package: php5-remctl
Pin: release a=lenny
Pin-Priority: 991

Package: php5-symfony1.0
Pin: release a=lenny
Pin-Priority: 991

Package: php5-xapian
Pin: release a=lenny
Pin-Priority: 991

Package: php5-xcache
Pin: release a=lenny
Pin-Priority: 991

Package: php5-xdebug
Pin: release a=lenny
Pin-Priority: 991

Package: php5-common
Pin: release a=lenny
Pin-Priority: 991

Package: php5-mysql
Pin: release a=lenny
Pin-Priority: 991

Package: libapache2-mod-php5
Pin: release a=lenny
Pin-Priority: 991

Package: libapache2-mod-php5filter
Pin: release a=lenny
Pin-Priority: 991

Package: php-pear
Pin: release a=lenny
Pin-Priority: 991

/etc/apt/sources.list

$ sudo nano /etc/apt/sources.list

# deb cdrom:[Debian GNU/Linux testing _testing_ - Official Snapshot i386 CD Binary-1 20100416-11:48]/ testing main

#deb cdrom:[Debian GNU/Linux testing _testing_ - Official Snapshot i386 CD Binary-1 20100416-11:48]/ testing main

deb http://ftp.de.debian.org/debian/ testing main non-free contrib
deb-src http://ftp.de.debian.org/debian/ testing main non-free contrib

deb http://security.debian.org/ testing/updates main contrib non-free
deb-src http://security.debian.org/ testing/updates main contrib non-free

### Chromium
deb http://ppa.launchpad.net/chromium-daily/ppa/ubuntu karmic main
deb-src http://ppa.launchpad.net/chromium-daily/ppa/ubuntu karmic main

### Opera
deb http://deb.opera.com/opera testing non-free

### VirtualBox
deb http://download.virtualbox.org/virtualbox/debian lenny non-free

### Multimedia
deb http://www.debian-multimedia.org stable main contrib non-free
#deb http://www.debian-multimedia.org testing main contrib non-free

/etc/apt/sources.list.d/lenny.list

$ sudo nano /etc/apt/sources.list.d/lenny.list

deb http://ftp.de.debian.org/debian/ lenny main non-free contrib
deb-src http://ftp.de.debian.org/debian/ lenny main non-free contrib

/etc/apt/apt.conf

$ sudo nano /etc/apt/apt.conf

APT::Default-Release "testing";
APT::Cache-Limit 100000000;
Apt::Get::Purge;
APT::Clean-Installed;
APT::Get::Fix-Broken;
APT::Get::Fix-Missing;
APT::Get::Show-Upgraded "true";

Ahora actualizamos e instalamos los paquetes.

$ sudo aptitude update

$ sudo aptitude install -t lenny php5

En este caso solo hemos instalado php5, pero podríamos instalar todos lo que necesitásemos. Nos mostrara un listado con las dependencias y deberemos ser cuidadosos a la hora de elegir que paquetes instalamos. Lo mismo sucederá cuando actualicemos el equipo.

keopx Mar, 01/06/2010 - 15:17

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NetBeans php y xdebug

keopx — Fri, 26 Dec 2008 12:42:04 +0000

NetBeans php y xdebug

Con el nuevo desarrollo de módulos de Drupal para poder debugear he necesitado configurar varias herramientas.

Para ellos instalamos el paquete de los repositorios de xdebug para php:

sudo aptitude install php5-xdebug

Una vez realizado esto configuramos nuestro php.ini

En mi caso:

sudo nano /etc/php5/apache2/php.ini

Y añadimos al principio:

[PHP] zend_extension=/usr/lib/php5/20060613+lfs/xdebug.so 
[debug] 
; Remote settings xdebug.remote_autostart=off 
xdebug.remote_enable=on xdebug.remote_handler=dbgp 
xdebug.remote_mode=req xdebug.remote_host=localhost 
xdebug.remote_port=9000 
; General 
xdebug.auto_trace=off 
xdebug.collect_includes=on 
xdebug.collect_params=off 
xdebug.collect_return=off 
xdebug.default_enable=on 
xdebug.extended_info=1 
xdebug.manual_url=http://www.php.net xdebug.show_local_vars=0 
xdebug.show_mem_delta=0 
xdebug.max_nesting_level=100 
;xdebug.idekey= 
; Trace options 
xdebug.trace_format=0 
xdebug.trace_output_dir=/tmp 
xdebug.trace_options=0 
xdebug.trace_output_name=crc32 
; Profiling 
xdebug.profiler_append=0 
xdebug.profiler_enable=0 
xdebug.profiler_enable_trigger=0 
xdebug.profiler_output_dir=/tmp xdebug.profiler_output_name=crc32

keopx Vie, 26/12/2008 - 13:42

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