Update to buildroot toolchain for nios2

if it stops at , crt0.o: No such file

cd ~/buildroot/build_nios2/staging_dir/lib

ln -s crt1.o crt0.o

cd ~/buildroot

make

This project is getting to close. It is moved to "Post Your Own IP".

Please check this,

http://forum.niosforum.com/forum/index.php?showtopic=3174 (http://forum.niosforum.com/forum/index.php?showtopic=3174)

I shall move to another topic, "sync up the kernel to 2.6.15".

Stay tune.

thanks to hippo,after those modify,compile completed.

and I will try to build kernel and fs.

may you guide me the follow things?

--- Quote Start ---

originally posted by hippo@Jan 11 2006, 09:34 AM

if it stops at , crt0.o: no such file

cd ~/buildroot/build_nios2/staging_dir/lib

ln -s crt1.o crt0.o

cd ~/buildroot

make

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=12139)

--- quote end ---

--- Quote End ---

good news.

the symlink should be there already, so you do not need to add it by hand.

check the update on "Post Your Own IP".

http://forum.niosforum.com/forum/index.php?showtopic=3174 (http://forum.niosforum.com/forum/index.php?showtopic=3174)

There are informations about kernel and apps.

Alex,

I have checked your dirs and mesages.

The gcc was not built.

[buildroot/toolchain_build_nios2]$ ls # should be

bin ccache-2.4 gcc-3.4.3 linux

binutils-2.15 elf2flt gcc-3.4.3-final uClibc

binutils-2.15-build fakeroot-1.2.13 gcc-3.4.3-initial uClibc_dev

maybe some files mixed up.

Please remove old buildroot dir.

rm -rf buildroot

Check the update in

http://forum.niosforum.com/forum/index.php?showtopic=3174 (http://forum.niosforum.com/forum/index.php?showtopic=3174)

Follow the new steps, download all files again and try again.

hippo:

I installed toolschain in another PC with red hat linux 8.0 follow your method .

But still failed. I got the similarly erro informathion . I think maybe the toolschain

dissonant the red hat linux OS. I decided use fedora core 4 install the toolschain.