[okl4-developer] error building okl4 for kzm_arm11

[Ashish Bijlani]

hi,

I got the following errors while building okl4 for kzm_arm11. I'm
using i686-gcc-3.3.4-glibc-2.3.3-2006-06-02 toolchain and okl4-4.2. It
seems the toolchain doesn't support armv5te. Where can I download
pre-built gcc-4.2.3 based toolchain and the corresponding okl4 src
tree from? I tried building okl4-4.2 with manually compiled gcc-4.2.3
based toolchain - the build fails with lots of warnings as errors. Is
it safe to disable -Werror flag to compile okl4 with gcc-4.2.3 based
toolchain? Please lemme know.

PATH=/opt/okl/Linux-i386/stow/i686-unknown-linux-gnu/bin:$PATH
./tools/build.py verbose_str=True machine=kzm_arm11 project=l4test
toolprefix=i686-unknown-linux-gnu-
scons: Reading SConscript files ...
architecture arm is not yet supported by libcompat.
architecture arm is not yet supported by libcompat.
scons: done reading SConscript files.
scons: Building targets ...
Touch("build/l4_rootserver/bin/rom_memory_pool")
Touch("build/l4_rootserver/bin/physical_memory_pool")
cp platform/imx31/pistachio/include/l2cc.h
build/pistachio/include/kernel/plat/l2cc.h
cp platform/imx31/pistachio/include/platform.h
build/pistachio/include/kernel/plat/platform.h
cp platform/imx31/pistachio/include/io.h
build/pistachio/include/kernel/plat/io.h
i686-unknown-linux-gnu-g++ -Wall -Wredundant-decls -Wundef
-Wpointer-arith -Wno-uninitialized -Werror -march=armv5te
-Wa,-mcpu=arm1136 -O2 -nostdlib -nostdinc -fno-builtin -g
-fno-exceptions -fomit-frame-pointer -finline-limit=99999999 --param
large-function-growth=1000 -DARCH_ARM -DARCH_VER=6 -DMACHINE_KZM_ARM11
-DENDIAN_LITTLE -DWORDSIZE_32 -D__ARMv__=6 -D__ARMv5TE__ -D__ARMv__=6
-D__ARMv5TE__ -DKENGE_PISTACHIO -DCONFIG_MAX_THREAD_BITS=10
-DCONFIG_SCHEDULE_INHERITANCE=1 -DCONFIG_REMOTE_MEMORY_COPY=1
-D__L4_ARCH__=arm -DL4_ARCH_ARM -D__API__=v4 -D__ARCH__=arm
-D__CPU__=arm1136js -D__PLATFORM__=imx31 -DCONFIG_ARCH_ARM=1
-DCONFIG_PLAT_IMX31=1 -DCONFIG_CPU_ARM_ARM1136JS=1 "-D__USER__=\"Open
Kernel Labs\"" -DKERNEL_VERSION=0 -DKERNEL_SUBVERSION=1
-DKERNEL_SUBSUBVERSION=0 -DKERNEL_GEN_DAY=3 -DKERNEL_GEN_MONTH=6
-DKERNEL_GEN_YEAR=8 -DCONFIG_LITTLEENDIAN=1 -DCONFIG_IS_32BIT=1
-DCONFIG_SMP_MAX_CPUS=1 -DCONFIG_MAX_SPACES=256U
-DCONFIG_ENABLE_FASTPATHS=1 -DCONFIG_EXCEPTION_FASTPATH=1
-DCONFIG_IPC_FASTPATH=1 -DCONFIG_DEBUG=1 -DCONFIG_KDB=1
-DCONFIG_KDB_COLOR_VT=1 -DCONFIG_ASSERT_LEVEL=3 -DCONFIG_KMEM_TRACE=1
-DCONFIG_TRACEPOINTS=1 -DCONFIG_TRACEBUFFER=1
-DCONFIG_TRACEBUF_PAGES=64 -DCONFIG_KDB_CONS=1 -DCONFIG_KDB_CLI=1
-DCONFIG_THREAD_NAMES=1 -DCONFIG_MUTEX_NAMES=1 -DCONFIG_KDB_BREAKIN=1
-DCONFIG_ROOT_CAP_BITS=10 -DCONFIG_ARM_VER=6
-DCONFIG_ALIGNED_ACCESSES=1 -DCONFIG_MAX_NUM_ASIDS=256
-DCONFIG_ASIDS_ROUNDR=1 -DCONFIG_BOOTMEM_PAGES=1024
-DCONFIG_DEFAULT_CACHE_ATTR_WB=1 -DCONFIG_HAS_L2_CACHE=1
-DCONFIG_USE_L2_CACHE=1 -DCONFIG_HAS_L2_EVTMON=1
-DCONFIG_ARM_HWWALKER_IN_L2=1 -Ibuild/pistachio/include
-Ibuild/pistachio/object/pistachio/include -Ipistachio/include
-Iarch/arm/pistachio/v6/include
-Ibuild/pistachio/object/pistachio/include pistachio/src/asid.cc -c -o
build/pistachio/l4kernel/object/src/asid.o
cc1plus: error: invalid parameter `large-function-growth'
cc1plus: error: bad value (armv5te) for -march= switch
cc1plus: error: bad value (armv5te) for -mcpu= switch
scons: *** [build/pistachio/l4kernel/object/src/asid.o] Error 1
scons: building terminated because of errors.

Thanks,
Ashish