Script de compilação automática do GCC-4.7.1 no Debian 32 bits

como executar:

$ time sudo bash scriptgcc-4.7.1_DEBIAN_32BITS.sh

O tempo de compilação em um amd Atlhon II x2 4 GB de ram foi de ~3 horas

• Download scriptgcc-4.7.1_DEBIAN_32BITS.sh
• Enviar nova versão

Versão 2 - Enviado por Mário RPG em 31/08/2012

Changelog: correção de bugs

Download 1346428065.scriptgcc-4.7.1_DEBIAN_32BITS.sh

Versão 3 - Enviado por Mário RPG em 21/09/2012

Changelog: - gcc-4.7.2
- instrução de uso
- tempo de compilação

Download scriptgcc-4.7.2_DEBIAN_32BITS.sh

Esconder código-fonte

#!/bin/bash
#
# Script de compilação automatica do GCC para DEBIAN 32 BITS,
# baixa e instala todas as dependencias e compiladores automaticamente  
#
# GPL-3.0
#
##################################################################################

###########################################



### escolha aqui a versão do GCC a ser compilada ##################
vs=4.7.1
###################


# versão das dependencias principais ################################
gmpvs=4.3.2
mpfrvs=2.4.2
mpcvs=0.8.1

###################

sudo mkdir /home/gcc-$vs

cd /home/gcc-$vs




# baixando e compilando as dependencias principais #################
wget -c http://gcc-uk.internet.bs/infrastructure/gmp-$gmpvs.tar.bz2
tar -jxpvf gmp-$gmpvs.tar.bz2
cd /home/gcc-$vs/gmp-$gmpvs
sudo ./configure
sudo make -j2
sudo make -j2 install
#
cd /home/gcc-$vs

#
wget -c http://gcc-uk.internet.bs/infrastructure/mpfr-$mpfrvs.tar.bz2
tar -jxpvf mpfr-$mpfrvs.tar.bz2 
cd /home/gcc-$vs/mpfr-$mpfrvs
sudo ./configure
sudo make -j2
sudo make -j2 install 
#
cd /home/gcc-$vs

wget -c http://gcc-uk.internet.bs/infrastructure/mpc-$mpcvs.tar.gz
tar -zxpvf mpc-$mpcvs.tar.gz
cd /home/gcc-$vs/mpc-$mpcvs
sudo ./configure
sudo make -j2
sudo make -j2 install
#

#########################################################################################################

cd /home/gcc-$vs
#



# baixando e decompactando o source do GCC
wget -c http://gcc.petsads.us/releases/gcc-$vs/gcc-$vs.tar.bz2

tar -jxpvf gcc-$vs.tar.bz2


# baixando dependencias do GCC via apt-get ########
sudo apt-get build-dep gcc-4.4 g++-4.4 gcj-4.4 -y
sudo apt-get install gmpc mpc fixincludes -y



#
cd /home/gcc-$vs/gcc-$vs
#




# arquitetura utilizada na compilação ###################
sudo CHOST="i486-pc-linux-gnu"
sudo export CHOST



# executando a configuração das dependencias e os compiladores que serão suportados nessa versão ###########
sudo ./configure --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared --enable-multiarch --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --enable-clocale=gnu --enable-plugin --enable-objc-gc --disable-werror  --with-gmp-include=/home/gcc-$vs/gmp-$gmpvs/gmp --with-gmp-lib=/home/gcc-$vs/gmp-$gmpvs/.libs --with-mpfr-include=/home/gcc-$vs/mpfr-$mpfrvs/mpfr --with-mpfr-lib=/home/gcc-$vs/mpfr-$mpfrvs/.libs



# inicia a compilação e logo depois a instalação ######################
sudo make -j2 
sudo make -j2 install




echo 'processo terminado com exito'

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