[Clfs-support] Binutils for ARM devices

[Chris Smith]

I’m using:

musl 1.0.3
gcc 4.7.3
gmp 5.1.2
mpfr 3.1.2

Chris

> On 30 Nov 2017, at 20:04, michele.bucca at gmail.com wrote:
> 
> 
> 
> Il 29 novembre 2017 10:19:55 CET, Chris Smith <space.dandy at icloud.com <mailto:space.dandy at icloud.com>> ha scritto:
>> Hi Michele,
>> 
>> I did this some time ago, but using binutils v2.24 not v2.27.  I built
>> it using the following:
>> 
>> export CLFS_FLOAT=soft
>> export CLFS_HOST=x86_64-cross-linux-gnu
>> export CLFS_TARGET=arm-linux-musleabi
>> export CLFS_ARCH=arm
>> export CLFS_ARM_ARCH=armv5te
>> 
>> ../binutils-2.24/configure \
>> 	--prefix=/usr \
>> 	--build=${CLFS_HOST} \
>> 	--target=${CLFS_TARGET} \
>> 	--host=${CLFS_TARGET} \
>> 	--with-sysroot=/ \
>> 	--disable-nls \
>> 	--disable-multilib
>> 
>> make configure-host
>> make
>> make DESTDIR=${TARGET_FS} includedir=${TARGET_DEV_DIR}/usr/include
>> datarootdir=${TARGET_DEV_DIR}/usr/share install
>> 
>> I’m pretty sure this worked okay, but the project was only half
>> finished, and I haven’t touched it for a long time.
>> 
>> Regards,
>> Chris
>> 
> 
> it still fails. what version of musl are you using?
>>> On 29 Nov 2017, at 07:32, Michele Bucca <michele.bucca at gmail.com>
>> wrote:
>>> 
>>> I already have a musl cross-compiler. Now I want to use that
>>> cross compiler to make a musl toolchain that runs on the ARM target.
>>> However when I try to build binutils I get this nasty error about
>> libiberty
>>> (See Below) Can I avoid building libiberty alltoghether?
>>> 
>>> ../binutils-2.27/configure --host=arm-linux-musleabi
>>> --target=arm-linux-musleabi --build=x86_64-linux-gnu --disable-nls
>>> --disable-multilib --prefix=/home/michele/toolchain-arm
>>> 
>>> The error
>>> 
>>> make[1]: ingresso nella directory
>> "/home/michele/sources/build-binutils"
>>>> make[2]: ingresso nella directory "/home/michele/sources/build-b
>>>> inutils/libiberty"
>>>> if [ x"" != x ]; then \
>>>> arm-linux-musleabi-gcc -c -DHAVE_CONFIG_H -g -O2  -I.
>>>> -I../../binutils-2.27/libiberty/../include  -W -Wall -Wwrite-strings
>>>> -Wc++-compat -Wstrict-prototypes -pedantic  -D_GNU_SOURCE
>>>> ../../binutils-2.27/libiberty/strsignal.c -o pic/strsignal.o; \
>>>> else true; fi
>>>> if [ x"" != x ]; then \
>>>> arm-linux-musleabi-gcc -c -DHAVE_CONFIG_H -g -O2  -I.
>>>> -I../../binutils-2.27/libiberty/../include  -W -Wall -Wwrite-strings
>>>> -Wc++-compat -Wstrict-prototypes -pedantic  -D_GNU_SOURCE
>>>> ../../binutils-2.27/libiberty/strsignal.c -o noasan/strsignal.o; \
>>>> else true; fi
>>>> arm-linux-musleabi-gcc -c -DHAVE_CONFIG_H -g -O2  -I.
>>>> -I../../binutils-2.27/libiberty/../include  -W -Wall -Wwrite-strings
>>>> -Wc++-compat -Wstrict-prototypes -pedantic  -D_GNU_SOURCE
>>>> ../../binutils-2.27/libiberty/strsignal.c -o strsignal.o
>>>> ../../binutils-2.27/libiberty/strsignal.c:554:1: error: conflicting
>> types
>>>> for 'psignal'
>>>> psignal (int signo, char *message)
>>>> ^~~~~~~
>>>> In file included from
>> ../../binutils-2.27/libiberty/strsignal.c:22:0:
>>>> /opt/cross/arm-linux-musleabi/include/signal.h:219:6: note: previous
>>>> declaration of 'psignal' was here
>>>> void psignal(int, const char *);
>>>>     ^~~~~~~
>>>> Makefile:1443: set di istruzioni per l'obiettivo "strsignal.o" non
>> riuscito
>>>> make[2]: *** [strsignal.o] Errore 1
>>>> make[2]: uscita dalla directory "/home/michele/sources/build-b
>>>> inutils/libiberty"
>>>> Makefile:8049: set di istruzioni per l'obiettivo "all-libiberty" non
>>>> riuscito
>>>> make[1]: *** [all-libiberty] Errore 2
>>>> make[1]: uscita dalla directory
>> "/home/michele/sources/build-binutils"
>>>> Makefile:850: set di istruzioni per l'obiettivo "all" non riuscito
>>>> make: *** [all] Errore 2
>>> _______________________________________________
>>> Clfs-support mailing list
>>> Clfs-support at lists.clfs.org
>>> http://lists.clfs.org/listinfo.cgi/clfs-support-clfs.org
>> 
>> Chris
>> —
>> Chris Smith <space.dandy at icloud.com>
>> 
>> 
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> 
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Chris
—
Chris Smith <space.dandy at icloud.com>


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