Raspberry Pi 2 Installs the latest version of the FPC and Lazarus 1.5

Source: Internet
Author: User

The raspberry Pi2, introduced in February 2015, cannot be installed Lazarus with the previous method, and when installing the FPC, the following problem stops the installation.

Find a solution from http://otapi.com/2015/02/10/raspberry-pi-2-freepascal-lazarus-and-delphi/:

1. Installing Subversion and unzip

Sudo apt-get Update

Sudo Apt-get Install Subversion UNIZP

2. get and compile the latest freepascal compiler
Sudo MKDIR/USR/LOCAL/FPC

Cd/usr/local/fpc

Sudo Wget-o fpc-2.6.4.arm-linux.tar?http://sourceforge.net/projects/freepascal/files/linux/2.6.4/ Fpc-2.6.4.arm-linux.tar/download

Sudo Tar xvf Fpc-2.6.4.arm-linux.tar

CD Fpc-2.6.4.arm-linux

Sudo./install.sh

When prompted to install the following, enter? After the content

Install prefix (/usr or/usr/local)? /usr/local

Install textmode IDE (y/n)? y

Install FCL (y/n)? y

Install Packages (y/n)? y

Install documentation (y/n)? y

Install Demo (y/n)? y

Download the latest version of FPC:

Cd/usr/local/fpc

Sudo SVN Co. http://svn.freepascal.org/svn/fpc/trunktrunk

Sudo SVN export--force trunk trunktmp

CD trunktmp

Compiling the FPC:

Sudo make all OPT=-DFPC_ARMHF

Sudo make install OPT=-DFPC_ARMHF prefix=/usr/local

Sudo make install Sourceinstall opt=-dfpc_armhfprefix=/usr/local

Cd/usr/local/lib/fpc

Ls

You should see the version number of the latest version in Terminal :

2.6.4 3.1.1

Replace the following 3.1.1 with the latest version number (now the latest version number is 3.1.1)

Sudo rm-f "/usr/local/bin/ppcarm"

Sudo ln-sf "/usr/local/lib/fpc/3.1.1/ppcarm" "/usr/local/bin/ppcarm"

3. compiling and installing the latest lazarusversion

Sudo apt-get Update

Sudo apt-get Install Libx11-dev libgdk-pixbuf2.0-devlibcairo2-dev lpango-1.0 Libpangox-1.0-dev Xorg-dev

Sudo Aptitude Install Libgtk2.0-dev Libgdk-pixbuf2.0-devlibpango1.0-dev

Sudo Mkdir/usr/local/lazarus

Cd/usr/local/lazarus

Sudo SVN Co http://svn.freepascal.org/svn/lazarus/trunktrunk

Sudo SVN export--force trunk trunktmp

CD trunktmp

Sudo make all OPT=-DFPC_ARMHF

Sudo make install OPT=-DFPC_ARMHF prefix=/usr/local

4. The final setting:

When you first Launchlazarus, it's ' ll ask for the path to the FPC sources. Enter/usr/local/fpc/trunk then your ' re ready to go!

After up to 3 hours of installation, Lazarus is finally installed.

When you start Lazarus for the first time, ask to set fpcsources, enter /usr/local/fpc/trunk

 

Post-compilation program run Condition:

Raspberry Pi 2 Installs the latest version of the FPC and Lazarus 1.5

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