Trouble building Newlib

Hi,

I'm trying to build the RedHat version of GCC for msp430 under Ubuntu
13.04, with no luck so far. I'm stuck with building newlib, it throws the
following error:

make[8]: Entering directory
`/home/arqui/mspgcc-install2/msp430-newlib/msp430-elf/430/newlib/libc/argz'
msp430-elf-gcc
-B/home/arqui/mspgcc-install2/msp430-newlib/msp430-elf/430/newlib/ -isystem
/home/arqui/mspgcc-install2/msp430-newlib/msp430-elf/430/newlib/targ-include
-isystem /home/arqui/mspgcc-install2/newlib/src/newlib/libc/include
-B/home/arqui/mspgcc-install2/msp430-newlib/msp430-elf/430/libgloss/msp430
-L/home/arqui/mspgcc-install2/msp430-newlib/msp430-elf/430/libgloss/libnosys
-L/home/arqui/mspgcc-install2/newlib/src/libgloss/msp430  -mcpu=msp430
-DPACKAGE_NAME=\"newlib\" -DPACKAGE_TARNAME=\"newlib\"
-DPACKAGE_VERSION=\"2.1.0\" -DPACKAGE_STRING=\"newlib\ 2.1.0\"
-DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -I.
-I../../../../../../newlib/src/newlib/libc/argz -Os
-DPREFER_SIZE_OVER_SPEED -DSMALL_MEMORY -ffunction-sections -fdata-sections
 -mOs  -DMISSING_SYSCALL_NAMES -fno-builtin      -g -O2  -mcpu=msp430 -c -o
lib_a-dummy.o `test -f 'dummy.c' || echo
'../../../../../../newlib/src/newlib/libc/argz/'`dummy.c

Assembler messages:
Fatal error: unrecognised argument to -mcpu option 'msp430'

I'm building it based on these instructions:
http://sourceforge.net/apps/mediawiki/mspgcc/index.php?title=Install:redhat .
Both binutils and gcc were built with no errors.

The commands I ran up to that point are the following:

### binutils ###
################

BINUTILS_PREFIX='binutils-2.24'
wget http://ftp.gnu.org/gnu/binutils/$BINUTILS_PREFIX.tar.gz

tar xvf $BINUTILS_PREFIX.tar.gz

mkdir -p msp430-binutils

# Configure Binutils
cd msp430-binutils

# We need to build binutils for the msp430
../$BINUTILS_PREFIX/configure --target=msp430-elf

 # build binutils
make

# Do the install as root (e.g., sudo)
sudo make install
cd ..

### GCC ###
###########
mkdir -p gcc-trunk
cd gcc-trunk
#  Check out GCC from SVN
svn checkout svn://gcc.gnu.org/svn/gcc/trunk .
#  Get GCC prerequisites
./contrib/download_prerequisites
cd ..

mkdir -p msp430-gcc
cd msp430-gcc
# The exact path here might be different
../gcc-trunk/configure --target=msp430-elf --enable-languages=c,c++
--with-newlib=yes
#  Note, you must make all-gcc and install-gcc anything else seems to break.
make all-gcc
# Do the install as root (e.g., sudo)
sudo make install-gcc
cd ..

mkdir -p newlib
cd newlib
cvs -z 9 -d :pserver:[email protected]:/cvs/src login
cvs -z 9 -d :pserver:[email protected]:/cvs/src co newlib
cd ..

 mkdir -p msp430-newlib
# Now Build Newlib for MSP430 (Since this isn't going to run linux or
similar OS, we don't need syscalls)
cd msp430-newlib
../newlib/src/configure --target=msp430-elf
make
sudo make install
cd ..

Am I missing something? I saw that binutils had some changes regarding the
mcpu option detection (link:
https://www.sourceware.org/ml/binutils/2014-01/msg00295.html). Should I
specify '430' as the mcpu option? Thanks in advance for your help.

Kind regards,
Jose

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