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Toolchain fails with Blackfin and newlib
- From: "Franzi Edo." <edo dot franzi at ukos dot ch>
- To: newlib at sourceware dot org
- Date: Fri, 16 Feb 2007 17:31:55 +0100
- Subject: Toolchain fails with Blackfin and newlib
Hi Newlib specialists,
I am trying to build a tool chain for the Blackfin using the newlib.
The gcc build phase give me this error. Can someone help me?
/var/tmp//ccP6szm3.s: Assembler messages:
/var/tmp//ccP6szm3.s:10: Error: syntax error. Input text was @.
/var/tmp//ccP6szm3.s:10: Error:
/var/tmp//ccP6szm3.s:12: Error: syntax error. Input text was @.
/var/tmp//ccP6szm3.s:12: Error:
make[3]: *** [libssp_nonshared_la-ssp-local.lo] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-target-libssp] Error 2
make: *** [all] Error 2
This is part of my toolchain:
TARGET=bfin-elf
BINUTILS_VER=2.16.94
GCC_VER=4.1.2
NEWLIB_VER=1.15.0
GDB_VER=6.6
TARGET_DIR=/Users/Shared
echo " - Create an alias of the library"
cd $TARGET_DIR/GCC/gcc-$GCC_VER
ln -s ../newlib-$NEWLIB_VER/newlib .
ln -s ../newlib-$NEWLIB_VER/libgloss .
export target=$TARGET
export prefix=$TARGET_DIR/cross/$TARGET
export i=$prefix/bin
echo " Build the tools"
mkdir -p $TARGET_DIR/builds/$TARGET/binutils-$BINUTILS_VER
cd $TARGET_DIR/builds/$TARGET/binutils-$BINUTILS_VER
../../../GCC/binutils-$BINUTILS_VER/configure --target=$target --
prefix=$prefix
make
make install
make clean
echo " - Build the compiler"
cd $TARGET_DIR/builds/$TARGET
mkdir gcc-$GCC_VER
cd gcc-$GCC_VER
../../../GCC/gcc-$GCC_VER/configure --target=$target --prefix=$prefix
--enable-languages=c --with-newlib --with-gnu-as --with-gnu-ld
make "CFLAGS = -DREENTRANT_SYSCALLS_PROVIDED"
make install
make clean
I use OSX 10.4.8 as a target
gcc 4.1.2
binutils 2.16.94
newlib 1.15.0
Has someone a solution to build a correct toolchain with the newlib?
Thank's
Edo