Hello everyone,
I'm just trying since nearly a week to compile L4Linux. But neither the SVN-copy nor the snapshot (l4re-snapshot-2011022209) compiles at all.
Before I will explain what I've already tried, my main question, can someone here send me a correct build vmlinuz.arm file ?
What have I already tried:
_'_'_'_'_'_L4 Linux from SVN _'_'_'_'_'_'_'_' 1. checked it out :) -> svn co http://svn.tudos.org/repos/oc/l4linux/trunk l4linux 2. kernel configuration and building -> make ARCH=arm mx51_defconfig O=build (or make ARCH=l4 mx51_defconfig O=build with recopying mx51_defconfig) -> make ARCH=arm all CROSS_COMPILE=arm-none-linux-gnueabi- O=build
produces in any case a missing .config.all error where I have no idea how to produce/get it -->...
make[3]: *** No rule to make target `/.config.all', needed by `/home/beresford/Work-Repositories/sepia/l4linux/build/Makeconf.l4conf'. Stop. make[2]: *** [/home/beresford/Work-Repositories/sepia/l4linux/build/Makeconf.l4conf] Error 2 GEN /home/beresford/Work-Repositories/sepia/l4linux/build/Makefile scripts/kconfig/conf --silentoldconfig Kconfig make[2]: *** No rule to make target `/.config.all', needed by `/home/beresford/Work-Repositories/sepia/l4linux/build/Makeconf.l4conf'. Stop.
make[1]: *** [check_linux_config] Error 1 make: *** [sub-make] Error 2
_'_'_'_'_'_L4 Linux from snapshot file _'_'_'_'_'_'_'_' or with the snapshot in general (means for the existing realview platform and not for the mx51, just to see if it builds at least) 1. checked it out -> wget http://os.inf.tu-dresden.de/download/snapshots-oc/l4re-snapshot-2011022209.t...
2. -> wget http://os.inf.tu-dresden.de/download/ramdisk-arm.rd für die ramdisk.arm 3. then unzipped 4. then I've tried it exactly as Wesley Miaw posted on Jan 4.1.11 with
GCC_PATH_PREFIX=/opt/sourcery-g++-lite/bin/arm-none-linux-gnueabi- L4ARCH=arm
make setup -> selected ARM realview make cd obj/l4linux/arm-up make arm_defconfig make menuconfig -> set L4 build path obj/l4/arm-rv -> set cross compile prefix arm-none-linux-gnueabi- -> turned on ARM EABI + old EABI binaries options make
the last step does not build at all: ... /home/beresford/Work-Repositories/sepia/l4re-snapshot-2011022209/src/l4linux/include/linux/math64.h:51:15: note: each undeclared identifier is reported only once for each function it appears in In file included from /home/beresford/Work-Repositories/sepia/l4re-snapshot-2011022209/src/l4linux/include/linux/mm_types.h:11:0, from /home/beresford/Work-Repositories/sepia/l4re-snapshot-2011022209/src/l4linux/include/linux/sched.h:63, from /home/beresford/Work-Repositories/sepia/l4re-snapshot-2011022209/src/l4linux/arch/l4/kernel/../../arm/kernel/asm-offsets.c:13, from /home/beresford/Work-Repositories/sepia/l4re-snapshot-2011022209/src/l4linux/arch/l4/kernel/asm-offsets.c:5: /home/beresford/Work-Repositories/sepia/l4re-snapshot-2011022209/src/l4linux/include/linux/rwsem.h: At top level: /home/beresford/Work-Repositories/sepia/l4re-snapshot-2011022209/src/l4linux/include/linux/rwsem.h:22:65: fatal error: asm/rwsem.h: No such file or directory compilation terminated. make[3]: *** [arch/l4/kernel/asm-offsets.s] Error 1 make[2]: *** [prepare0] Error 2 make[1]: *** [sub-make] Error 2 make: *** [all] Error 2
Maybe someone has an idea.
My development platform: Gentoo Linux 64bit, 2.6.37-rc1, GCC 4.5.2, arm-none-linux-gnueabi-... version (Sourcery G++ Lite 2010.09-50) 4.5.1
Thank you :) siegfried