I'm facing with the problem within the post: YaBB.pl?num=1195491175
I've tried to use --enable-languages=c,c++ but below you can see the output:
[root@home obj-avr]# ../configure --target=avr --prefix=/usr/local/avr --disable-nls --enable-languages=c,c++ --disable-libssp
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... avr-unknown-none
checking for a BSD-compatible install... /usr/bin/install -c
checking whether ln works... yes
checking whether ln -s works... yes
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for gnatbind... no
checking for gnatmake... no
checking whether compiler driver understands Ada... no
checking how to compare bootstrapped objects... cmp --ignore-initial=16 $$f1 $$f2
checking for correct version of gmp.h... yes
checking for correct version of mpfr.h... buggy but acceptable
configure: error:
The following requested languages could not be built: c++
Supported languages are: c,treelang
And below the versions of the chain components:
[root@home obj-avr]# ll ../..
total 152440
drwxrwxrwx 5 107 wheel 4096 Aug 27 21:33 avrdude-5.10
-rw-r--r-- 1 root root 525750 Jan 19 2010 avrdude-5.10.tar.gz
drwxrwxrwx 11 107 wheel 4096 Aug 27 17:12 avr-libc-1.7.0
-rw-r--r-- 1 root root 1409160 Jun 16 23:29 avr-libc-1.7.0.tar.bz2
drwxr-xr-x 17 root root 4096 Aug 23 14:32 binutils-2.20
-rw-r--r-- 1 root root 23292219 Oct 16 2009 binutils-2.20.tar.gz
drwxr-xr-x 19 16446 ftp 4096 Aug 27 23:05 gcc-4.3.5
-rw-r--r-- 1 root root 130672640 Aug 27 15:59 gcc-core-4.3.5.tar
Hmmm...I seem to remember a problem with the latest avr-gcc and avr-libc. I did a little experimenting to find tools that "play nice" together.
Here's how I built things from scratch on my Centos 5.5 workstations. I used to have a link to a site where I found instructions like these, but the link is now dead.
Oh, well...
*******************************************************
Building avr-gcc for use with arduino on Centos 5
---davekw7x
*******************************************************
I downloaded and built from my home directory as follows:
mkdir ~/avr-gcc
cd ~/avr-gcc
----------------------------binutils---------------------------------
mkdir binutils
cd binutils
(Download binutils-2.20.1.tar.bz2 from http://ftp.gnu.org/gnu/binutils/)
tar jxvf binutils-2.20.1.tar.bz2
cd binutils-2.20.1
mkdir obj-avr
cd obj-avr
../configure --prefix=/usr/local --target=avr --disable-nls 2>& 1 | tee configure.log
make 2>& 1 | tee make.log
sudo make install 2>& 1 | tee make-install.log
----------------------------binutils---------------------------------
=====================================================================
=====================================================================
----------------------------gcc--------------------------------------
cd ~/avr-gcc
mkdir gcc
cd gcc
(Download gcc-4.3.4.tar.bz2 from a mirror at http://gcc.gnu.org)
tar jxvf gcc-4.3.4.tar.bz2
cd gcc-4.3.4
mkdir obj-avr
cd obj-avr
../configure --target=avr --enable-languages=c,c++ --disable-nls --disable-libssp --with-dwarf2 2>& 1 | tee configure.log
make 2 >& 1 | tee make.log
sudo make install 2>& 1 | tee make-install.log
----------------------------gcc------------
=====================================================================
=====================================================================
----------------------------avr-libc---------------------------------
mkdir avr-libc
cd avr-libc
(Download avr-libc-1.6.8.tar.bz2 from http://download.savannah.gnu.org/releases/avr-libc/)
tar jxvf avr-libc-1.6.8.tar.bz2
cd avr-libc-1.6.8
./configure --build=`./config.guess` --host=avr 2>& 1 | tee configure.log
make 2>& 1 | tee make.log
# You must be root to install in /usr or /usr/local or other system file names, so:
sudo su
# In case /usr/local/bin is not on root's PATH, make it so:
export PATH=/usr/local/bin:$PATH
make install 2>& 1 | tee make-install.log
----------------------------avr-libc---------------------------------
[hr]
In order to get things up and running on Centos 5.5 I had to do the following. For other distributions: YMMV (Your Mileage May Vary)
1. In order to run arduino, you must have privileges to write to /var/lock. So, if there is not a group named lock, then make one.
Add your user name to the lock group.
2. If you don't have read/write privileges to /dev/ttyUSB0, then add your user name to the uucp group.
Regards,
Dave
Footnote:
Building avrdude-5.10 was uneventful with gcc version 4.1.2, which is currently supplied with Centos 5.
No, it's not working.
[root@home obj-avr]# ../configure --target=avr --enable-languages=c,c++ --disable-nls --disable-libssp --with-dwarf2
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... avr-unknown-none
checking for a BSD-compatible install... /usr/bin/install -c
checking whether ln works... yes
checking whether ln -s works... yes
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for gnatbind... no
checking for gnatmake... no
checking whether compiler driver understands Ada... no
checking how to compare bootstrapped objects... cmp --ignore-initial=16 $$f1 $$f2
checking for correct version of gmp.h... yes
checking for correct version of mpfr.h... buggy but acceptable
configure: error:
The following requested languages could not be built: c++
Supported languages are: c,treelang
[root@home obj-avr]# uname -a
Linux home 2.6.18-194.11.1.el5xen #1 SMP Tue Aug 10 20:27:58 EDT 2010 i686 i686 i386 GNU/Linux
[root@home obj-avr]# ech
[root@home obj-avr]# cat /etc/issue.net
CentOS release 5.5 (Final)
[root@home obj-avr]# ll ../..
total 253084
drwxrwxrwx 5 107 wheel 4096 Aug 27 21:33 avrdude-5.10
-rw-r--r-- 1 root root 525750 Jan 19 2010 avrdude-5.10.tar.gz
drwxrwxrwx 11 107 wheel 4096 Aug 27 17:12 avr-libc-1.7.0
-rw-r--r-- 1 root root 1409160 Jun 16 23:29 avr-libc-1.7.0.tar.bz2
drwxr-xr-x 18 root root 4096 Sep 7 02:38 binutils-2.20
-rw-r--r-- 1 root root 128808960 Oct 16 2009 binutils-2.20.tar
drwxrwxrwx 18 16446 ftp 4096 Sep 7 02:35 gcc-4.3.4
-rw-r--r-- 1 root root 128112640 Sep 7 02:33 gcc-core-4.3.4.tar
Thanks for the answers.
gcc-c++ is installed and I did rebuild binutils like Posted by: davekw7x, also tied a make clean/distclean with no results.
Maybe I need the dev package installed for gcc or gcc-c++
This ideea came to me now. But I'm at work with no access to my linux box. I'll try the ideea tonight and come back with feedback.
But I have read carefully the post of davekw7x and realised that I was reading between lines and in fact I should've download gcc not gcc-core like it says in the tutorial found at link above.
So I tried with gcc and now it works.
Thanks a lot davekw7x and to all of you that lost your time trying to give a solution.
Hi,
Iam new in this comunity. I have installed the Arduine Software on my macBook and it worked fine. But I need it on my CentOS Linux machine and there I got problems in the compile step, because the avr-gcc is needed.
I have found your commands to get it working, but on my machine i got an error in compiling the avr-gcc :
checking for avr-gcc... /home/vdhart/avr-gcc/gcc/gcc-4.3.4/obj-avr/./gcc/xgcc -B/home/vdhart/avr-gcc/gcc/gcc-4.3.4/obj-avr/./gcc/ -B/usr/local/avr/bin/ -B/usr/local/avr/lib/ -isystem /usr/local/avr/include -isystem /usr/local/avr/sys-include
checking for suffix of object files... configure: error: cannot compute suffix of object files: cannot compile
See config.log' for more details. make[1]: *** [configure-target-libgcc] Error 1 make[1]: Leaving directory /home/vdhart/avr-gcc/gcc/gcc-4.3.4/obj-avr'
make: *** [all] Error 2
I can't imagine, what has gone wrong, but maybe you can tell me.
I have a second question for the last step. Is it true, that the avr-libc directory is a sub-directory in the obj-avr directory, because you didn#t go back to the avr-gcc directory?
Hi,
I looked for that link and I found that my confdefs.h was empty. However I found also some other errors in the configure file eg the command
avr-gcc -V
with the answer that this command needs more input. The error was the -V insteat of the -v parameter. But then there were assmbler errors:
configure:3234: avr-gcc -o conftest conftest.c >&5
/tmp/ccOq9cI7.s: Assembler messages:
/tmp/ccOq9cI7.s:15: Error: too many memory references for in' /tmp/ccOq9cI7.s:16: Error: too many memory references for in'
/tmp/ccOq9cI7.s:19: Error: no such instruction: ldi r24,lo8(0)' /tmp/ccOq9cI7.s:20: Error: no such instruction: ldi r25,hi8(0)'
configure:3238: $? = 1
configure:3437: checking whether we are cross compiling
configure:3439: result: yes
configure:3443: checking for suffix of object files
configure:3469: avr-gcc -c conftest.c >&5
/tmp/ccN1pZ3f.s: Assembler messages:
/tmp/ccN1pZ3f.s:15: Error: too many memory references for in' /tmp/ccN1pZ3f.s:16: Error: too many memory references for in'
/tmp/ccN1pZ3f.s:19: Error: no such instruction: ldi r24,lo8(0)' /tmp/ccN1pZ3f.s:20: Error: no such instruction: ldi r25,hi8(0)'
configure:3473: $? = 1
I think this is the real error!
What can I do about this one, shall I get another version?