Görkem Karadoğan wrote:
> $ /opt/xenomai-2.5.3/scripts/prepare-kernel.sh --arch=arm \
>
> --adeos=/opt/xenomai-2.5.3/ksrc/arch/arm/patches/adeos-ipipe-2.6.33-arm-* \
> --linux=/opt/linux-2.6.33/
> $ cd /opt/linux-2.6.33/
> $ mkdir build_root
> $ make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabi-
> O=/opt/linux-2.6.33/build_root omap3_evm_defconfig
> $ make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabi-
> O=/opt/linux-2.6.33/build_root bzImage modules
>
> $ cd /opt/linux-2.6.33/build_root
> $ /opt/xenomai-2.5.3/configure --build=i686-pc-linux-gnu
> --host=arm-linux --enable-arm-mach=omap3 --enable-arm-tsc
> $ mkdir staging_dir
> $ cd ..
> $ make DESTDIR=/opt/linux-2.6.33/staging_dir install ///// I got this
> error in this part.
> libtool: compile: gcc -DHAVE_CONFIG_H -I. -I/opt/xenomai-2.5.3/src/rtdk
> -I../../src/include -O2 -D_GNU_SOURCE -D_REENTRANT -Wall -pipe
> -march=armv7-a -D__XENO__ -D__IN_XENO__ -Wstrict-prototypes
> -I/opt/xenomai-2.5.3/include -MT librtdk_la-init.lo -MD -MP -MF
> .deps/librtdk_la-init.Tpo -c /opt/xenomai-2.5.3/src/rtdk/init.c -fPIC
> -DPIC -o .libs/librtdk_la-init.o
> /opt/xenomai-2.5.3/src/rtdk/init.c:1: error: bad value (armv7-a) for
> -march= switch
> /opt/xenomai-2.5.3/src/rtdk/init.c:1: error: bad value (armv7-a) for
> -mtune= switch
Sorry, wrong answer. You have not told configure the proper compilation
prefix, so, it failed finding "arm-linux-gcc", and fall back to gcc.
Unfortunately, gcc is not able to generate arm code, only
arm-none-linux-gnueabi-gcc is.
pass --host=arm-none-linux-gnueabi to configure, or pass a value for CC
on configure command line.
--
Gilles.
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