Hi,

I am a master's student and I am doing a project on openRISC. I am new to UNIX and openRISC and do not really know the process of getting all the tools installed. I am using CentOS.

Can anyone please tell me what are the tools I will need to get started, and the installation process of each tool.

I tried following the installation guide for prebuilt version of tool chain and otherwise, but I am getting an error that 'cannot find libmpfr.so.4' I installed the latest libmpfr from the command 'yum install' but the file I see in my computer is libmpfr.so.1

Thanks.

Hi,

Here's a pointer to the file you're looking for:

http://rpmfind.net/linux/rpm2html/search.php?query=libmpfr.so.4

You'll find the answers to this common problem if you use google to search library and GNU GCC build and installation issues and answers. There's a set of development libraries that will commonly give you problems when you're trying to build you own tools. Also be careful whether you need compatability libraries (32bit versus 64bit) depending on which version of CentOS you installed.

I hope that helps,
Good Luck,
Richard.