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Forum: ARM programming with GCC/GNU tools toolchain script error


Author: Johnny Kleer (jgiacomo)
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Hi again!!

I've tried this as toolchain, I think that this can prevent my makefile
of being correctly executed:

#! /bin/sh

# Variables

export gcc_version=4.0.0
export binutils_version=2.16.1

export srcdir=$(pwd)
export target=arm-linux
export prefix=/opt/eldk/usr/
export PATH="$prefix/bin":"$PATH"


# Unpack

tar jxf binutils-${binutils_version}.tar.bz2
tar jxf gcc-core-${gcc_version}.tar.bz2
tar jxf gcc-${gcc_version}.tar.bz2
tar zxf newlib-1.14.0.tar.gz
# tar jxf insight-6.5.tar.bz2

cp -f arm-linux gcc-${gcc_version}/gcc/config/arm


# Build

mkdir -p $prefix


# binutils

cd $prefix
mkdir build-binutils
cd build-binutils
${srcdir}/binutils-${binutils_version}/configure \
        --target=$target --prefix=$prefix \
        --enable-interwork --enable-multilib --with-float=soft
make all install


# gcc core

cd $prefix
mkdir build-gcc
cd build-gcc
${srcdir}/gcc-${gcc_version}/configure --target=$target --prefix=$prefix
\
        --enable-interwork --enable-multilib --with-float=soft \
        --enable-languages="c" --with-newlib \
        --with-headers=${srcdir}/newlib-1.14.0/newlib/libc/include
make all-gcc install-gcc


# newlib

# newlib wants arm-linux-cc but there is only arm-linux-gcc, so we make
a link
cd $prefix/bin
ln -s arm-linux-gcc arm-linux-cc

cd $prefix
mkdir build-newlib
cd build-newlib
${srcdir}/newlib-1.14.0/configure --target=$target --prefix=$prefix \
        --enable-multilib --enable-interwork --with-float=soft
make all install


# gcc rest

cd $prefix/build-gcc
make all install


# insight (gdb)

# cd $prefix
# mkdir build-insight
# cd build-insight
# ${srcdir}/insight-6.5/configure --target=$target --prefix=$prefix \
#         --with-gnu-as --with-gnu-ld \
#         --enable-interwork --enable-multilib --with-float=soft
# make all install


# gdb
#
# cd $prefix
# mkdir build-gdb
# cd build-gdb
# ${srcdir}/gdb-6.5/configure --target=$target --prefix=$prefix \
#         --with-gnu-as --with-gnu-ld \
#         --enable-multilib --enable-interwork --with-float=soft
# make all install

But I got these errors when I execute the script:

               from /opt/eldk/usr/gcc-4.0.0/gcc/gthr.h:114,
                 from /opt/eldk/usr/gcc-4.0.0/gcc/unwind-dw2.c:42:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:46: error: parse error before
‘__gthread_key_t’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:46: warning: type defaults to
‘int’ in declaration of ‘__gthread_key_t’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:46: warning: data definition
has no type or storage class
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:47: error: parse error before
‘__gthread_once_t’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:47: warning: type defaults to
‘int’ in declaration of ‘__gthread_once_t’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:47: warning: data definition
has no type or storage class
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:48: error: parse error before
‘__gthread_mutex_t’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:48: warning: type defaults to
‘int’ in declaration of ‘__gthread_mutex_t’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:48: warning: data definition
has no type or storage class
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:49: error: parse error before
‘__gthread_recursive_mutex_t’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:49: warning: type defaults to
‘int’ in declaration of ‘__gthread_recursive_mutex_t’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:49: warning: data definition
has no type or storage class
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_active_p’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:110: error: ‘pthread_cancel’
undeclared (first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:110: error: (Each undeclared
identifier is reported only once
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:110: error: for each function
it appears in.)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:474: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:474: error: parse error before
‘)’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:483: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:483: error: parse error before
‘)’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:489: error: parse error before
‘key’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:490: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_key_delete’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:490: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:491: warning: implicit
declaration of function ‘pthread_key_delete’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:491: error: ‘key’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:495: error: parse error before
‘key’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:496: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_getspecific’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:496: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:497: warning: implicit
declaration of function ‘pthread_getspecific’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:497: error: ‘key’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:497: warning: return makes
pointer from integer without a cast
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:501: error: parse error before
‘key’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:502: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_setspecific’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:502: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:503: warning: implicit
declaration of function ‘pthread_setspecific’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:503: error: ‘key’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:503: error: ‘ptr’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:507: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:508: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_mutex_lock’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:508: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:510: warning: implicit
declaration of function ‘pthread_mutex_lock’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:510: error: ‘mutex’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:516: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:517: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_mutex_trylock’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:517: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:519: warning: implicit
declaration of function ‘pthread_mutex_trylock’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:519: error: ‘mutex’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:525: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:526: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_mutex_unlock’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:526: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:528: warning: implicit
declaration of function ‘pthread_mutex_unlock’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:528: error: ‘mutex’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:535: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:536: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_recursive_mutex_init_function’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:536: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:539: error:
‘pthread_mutexattr_t’ undeclared (first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:539: error: parse error before
‘attr’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:542: warning: implicit
declaration of function ‘pthread_mutexattr_init’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:542: error: ‘attr’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:544: warning: implicit
declaration of function ‘pthread_mutexattr_settype’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:544: error:
‘PTHREAD_MUTEX_RECURSIVE’ undeclared (first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:546: warning: implicit
declaration of function ‘pthread_mutex_init’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:546: error: ‘mutex’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:548: warning: implicit
declaration of function ‘pthread_mutexattr_destroy’
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:555: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:556: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_recursive_mutex_lock’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:556: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:557: error: ‘mutex’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:561: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:562: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_recursive_mutex_trylock’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:562: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:563: error: ‘mutex’ undeclared
(first use in this function)
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: At top level:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:567: error: parse error before
‘*’ token
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:568: warning: function
declaration isn’t a prototype
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h: In function
‘__gthread_recursive_mutex_unlock’:
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:568: warning: old-style
function definition
/opt/eldk/usr/gcc-4.0.0/gcc/gthr-posix.h:569: error: ‘mutex’ undeclared
(first use in this function)
make[2]: *** [libgcc/./unwind-dw2.o] Erreur 1
make[2]: quittant le répertoire « /opt/eldk/usr/build-gcc/gcc »
make[1]: *** [libgcc.a] Erreur 2
make[1]: quittant le répertoire « /opt/eldk/usr/build-gcc/gcc »
make: *** [all-gcc] Erreur 2

Can you help me please???

Author: Martin Thomas (mthomas) (Moderator)
Posted on:

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Since you are going to build a toolchain yourself why are for a linux
target? AFAIK lejos for the nxt should be build with a arm-elf
(non-linux) toolchain
TARGET_PREFIX :=arm-elf
CC := $(COMP_PATH)/bin/$(TARGET_PREFIX)-gcc

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