where could I find the nios-linux-20120621.tar , the Wiki link is out of work

i used this:

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#get the initial git files - This gets a bunch of tar files so they are not too big...

wget ftp://ftp.altera.com/outgoing/nios2-linux/20120802/* .

# This should download the following

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/files.md5sum

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-3c120_default-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-base-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-binutils-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-boards-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-elf2flt-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-gcc3-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-glibc-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-insight-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-linux-2.6-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-openip-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-toolchain-build-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-toolchain-mmu-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-tools-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-u-boot-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-uclibc-20120802.tgz

# ftp://ftp.altera.com/outgoing/nios2-linux/20120802/nios2-linux-uclinux-dist-20120802.tgz

# check that they are right

md5sum --check files.md5sum

# extract the files - they will extract into a directory called nios2-linux

for i in $(ls nios2-linux-*.tgz); do tar -xzvf $i;done

# For mmu-less nios2 uCLinux, download the precompiled toolchain as well

wget ftp://ftp.altera.com/outgoing/nios2-linux/nios2gcc-20080203.tar.bz2

# this extracts to nios2-linux/opt

tar -xvf nios2gcc-20080203.tar.bz2

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