Getting Lazarus/es

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Via SVN

Obtención de SVN

Puede descargar un cliente de SVN para Windows en http://tortoisesvn.tigris.org/. Un cliente SVN de línea de comandos está disponible desde el sitio oficial de SVN website para muchas plataformas, incluyendo Linux and Windows.

Utilización de SVN

Utilización de la línea de comandos

Para conseguir Lazarus por primera vez:

Abra un terminal, cambie a la carpeta en que desee que se cree la carpeta de Lazarus y escriba:

 svn co http://svn.freepascal.org/svn/lazarus/trunk lazarus

(algunas veces puede necesitar especificar el número de puerto: svn co http://svn.freepascal.org:8080/svn/lazarus/trunk lazarus )

Para actualizar las fuentes de Lazarus:

Abra un terminal, cambie a la carpeta de Lazarus y escriba:

 svn update

Utilización de TortoiseSVN para Windows

TortoiseSVN se integra con el Explorador de Windows. Después de instalarlo, todas las órdenes están disponibles desde dentro del Explorador de Windows pulsando el botón derecho sobre una carpeta o archivo.


Para obtener Lazarus por primera vez:

  • Abra el Explorador de Windows
  • Cree la capeta en la que va a colocar los archivos del servidor SVN
  • Pulse el botón derecho sobre la capeta que acaba de crear
  • Selecione SVN Checkout... en el menú emergente

TortoiseSVN Main Menu.png

  • En el siguiente diálogo escriba la dirección del servidor con el código fuente de Lazarus:
http://svn.freepascal.org/svn/lazarus/trunk
  • Observe como TortoiseSVN importa el árbol de archivos desde el servidor. Esto puede tardar algún tiempo en completarse.


Para actualizar las fuentes de Lazarus:

  • Abra el Explorador de Windows
  • Pulse el botón derecho sobre la carpeta de las fuentes
  • Seleccione SVN Update en el menú emergente

TortoiseSVN Main Menu Update.png

Consejo: Parece haber algún error en TortoiseSVN (1.24). Después de terminar con TortoiseSVN y cerrar el Explorador de Windows, puede que tenga que ayudar a terminar el proceso TSVNCache.exe desde el Administrador de Tareas. --Prognatus 18:28, 26 Sep 2005 (CEST)

Scripts

Lightning: Here is a windows batch script that takes care of checking out and updating Lazarus from SVN to a subdirectory and even basic error fixing, because i have no way of knowing where Lazarus is installed it cannot compile or copy the files to your working Lazarus instalation. Please save the script as getlaz.bat or some other name, however there is no warranty of any kind, use at your own risk, put it in a test directory first and make sure there is no subdirectory already called lazarus.

@REM Script for checkout and update Lazarus from SVN
@echo.

@REM Check if lazarus directory exists to update or checkout first
@if not exist lazarus goto CheckoutLaz
@echo Updating Lazarus, please wait ...
@cd lazarus
svn update
@if not %errorlevel% == 0 goto CleanupLaz
@cd..
@goto Exit

:CheckoutLaz
@echo Checking out Lazarus for the first time, this might take a while ...
svn checkout http://svn.freepascal.org/svn/lazarus/trunk lazarus
@goto Exit

:CleanupLaz
@echo.
@echo Something went wrong, trying to fix any problems if possible  ...
svn cleanup
@if not %errorlevel% == 0 goto CleanupFailedLaz
@cd..
@echo.
@echo Cleanup complete please run the script again.
goto Exit
:CleanupFailedLaz
@cd..
@echo.
@echo Cleanup Failed ! Please check or delete/move/rename the lazarus subdirectory ...

:Exit


Matthijs: In Linux I use a script (it is not very sophisticated, but does the trick) to download the latest SVN-version for Lazarus. Before I copy it here I'll explain my system. In my home-directory I have a special cvsroot-directory. In this directory I have a script for downloading Lazarus and other interesting projects. Lazarus is installed in /usr/share/lazarus. Before building a new version from SVN I make a backup, just in case the current svn is unstable. This is done by moving the /usr/share/lazarus directory to /usr/share/lazarus.bu To adapt the script to your system you only need to alter the constants defined at the start of the script. But without further ado, here is the script. But (big but) it is given without any guarantee. :) If things break you are on your own.

#!/bin/bash

# before you can use this script you have to checkout all files
# so first do a
# svn checkout http://svn.freepascal.org/svn/lazarus/trunk lazarus

#Define some directories
BASEDIR=/usr/share/
LAZCVSDIR=~/cvsroot/lazarus/
LAZDIR=/usr/share/lazarus/
LAZBACKUP=/usr/share/lazarus.bu

#Remove old backup if it exists
date +"%T %tStart"
if [ -d $LAZBACKUP ]
then 
  date +"%T %tRemoving old backup"
  rm $LAZBACKUP -fr
else
  date +"%T %tNo backup to remove"
fi

date +"%T %tCreating copy of lazarus dir"
cp -R $LAZDIR $LAZBACKUP

#Getting stuff from svn
date +"%T %tUpdate lazarus"
svn update lazarus > ~/cvs_update.log

#Copying cvs-files to our laz dir.
date +"%T %tcopying files"
cp -Rf $LAZCVSDIR $BASEDIR --reply=yes

#Make and building of lazarus
date +"%T %tmake lazarus" 
cd $LAZDIR
make > /dev/null
date +"%T %tmake the packages"
make idepkg > /dev/null
date +"%T %tFinished"

Installing the compiler

Jouke: If you are starting from scratch with the above, you won't have the FPC compiler installed. In other words the compiler is not included in the Lazarus SVN. It is possible to use a SVN version of FPC also, but generally it is better to use the latest stable release (at this moment v2.0.2). In my opinion it is preferable to try to rebuild the directory structure of a standard Lazarus install. Here is how I installed it (on WinXP):

  • Download the binary for your system from this page: http://www.freepascal.org/download.html.
  • Also download the source code from the same page.
  • Install the binaries by running a 'full install' and accepting all defaults.
  • Unpack the source files to the same directory as the binaries (c:\fpc\2.0.2\).
  • In your base Lazarus directory, create two new directories: 'pp' and 'fpcsrc'.
  • From the fpc directory c:\fpc\2.0.2\, select the directories 'bin, 'msg' and 'units' and copy them completely into the 'pp' directory you just created.
  • From the fpc source directory c:\fpc\2.0.2\fpc\, select the directories 'fcl', 'rtl' and 'packages'. Copy these three directories to the directory 'fpcsrc'.
  • While leaving out all directories which were already there and also leaving out the underlying directories, the Lazarus tree should now look like this:
  C:\Lazarus\pp\bin
               \msg
               \units
            \fpcsrc\fcl
                   \packages
                   \rtl
  • If you want, you can now delete the fpc sources and uninstall the fpc binaries.
  • Make sure the new path to the ppc386 executable is in your environment.
  • From the C:\lazarus\tools\install\win32 directory copy the file 'samplefpc.cfg' to the C:\lazarus\pp\bin\i386-win32 directory and rename it to fpc.cfg (first delete/rename the old fpc version).
  • Edit this file and replace all occurencies of '$1' by 'C:\lazarus\pp'.

That's it. You should now be able to make Lazarus and start using it!

Daily Snapshot method

If you don't want to use svn directly, a daily snapshot of the current svn is available from the lazarus snapshot site or one of its mirrors.

Downloading releases

Binary releases for various platforms are also available via the Lazarus Sourceforge download area.

Original contributors and changes

This page has been converted from the epikwiki version.