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<P><FONT SIZE=2>I can not remember what error message I got after I used the alien<BR>
for PowerPC on Ubutu. It was either 4.9 or 4.10, or both.<BR>
My solution was to download the source code of the<BR>
compiling tools for PowerPC and build it. <BR>
<BR>
Kate Feng<BR>
<BR>
-----Original Message-----<BR>
From: rtems-users-bounces@rtems.org on behalf of Siddons, David<BR>
Sent: Mon 11/28/2011 8:25 PM<BR>
To: rtems-users@rtems.org<BR>
Subject: build problem on Ubuntu<BR>
<BR>
I just built RTEMS-4.10 on my Ubuntu 11.04 system. I followed the<BR>
"getting started" instructions for Debian-based releases and all of the<BR>
packages converted OK using alien. When I came to building, I got the<BR>
"compiler can't create executables" error. THe guide tells me to install<BR>
the libc-dev package. On investigating, Ubuntu has libc6-dev, which was<BR>
already installed. So I tried to compile a simple "Hello world" program<BR>
free-standing, using:<BR>
<BR>
m68k-rtems4.10-gcc -c hello.c<BR>
<BR>
It failed, complaining about not finding two libraries. I committed the<BR>
following sins:<BR>
<BR>
In /usr/lib/ I did<BR>
<BR>
ln -s libmpfr.so.4 libmpfr.so.1<BR>
ln -s libcloog-debian.so.0 libcloog.so.0<BR>
<BR>
After that, hello world compiled, and the full rtems build completed<BR>
successfully.<BR>
<BR>
What should I have done?<BR>
<BR>
Pete.<BR>
<BR>
<BR>
--<BR>
D. Peter Siddons<BR>
Detector Development Group Leader<BR>
NSLS, Bldg. 725D<BR>
Photon Sciences Directorate,<BR>
Brookhaven National Laboratory<BR>
Upton, NY 11973<BR>
<BR>
email: siddons@bnl.gov<BR>
Phone: (631) 344-2738<BR>
<BR>
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