[opensuse-arm] openSUSE openjdk 1.7 on ARM
Hi Michal, Currently compiling openjdk on ARM fails for us with what looks like a generic zero engine issue. Do you have any idea what could be causing this? Did someone change internal interfaces and not update the zero vm? g++ -DLINUX -D_GNU_SOURCE -DCC_INTERP -DZERO -DTARGET_ARCH_NYI_6939861=1 -DARM -DZERO_LIBARCH=\"arm\" -DPRODUCT -I. -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/prims -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/precompiled -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os_cpu/linux_zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/linux/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/posix/vm -I../generated -DHOTSPOT_RELEASE_VERSION="\"23.0-b21\"" -DHOTSPOT_BUILD_TARGET="\"product\"" -DHOTSPOT_BUILD_USER="\"abuild\"" -DHOTSPOT_LIB_ARCH=\"arm\" -DHOTSPOT_VM_DISTRO="\"OpenJDK\"" -DTARGET_OS_FAMILY_linux -DTARGET_ARCH_zero -DTARGET_ARCH_MODEL_zero -DTARGET_OS_ARCH_linux_zero -DTARGET_OS_ARCH_MODEL_linux_zero -DTARGET_COMPILER_gcc -fpic -fno-rtti -fno-exceptions -D_REENTRANT -fcheck-new -fvisibility=hidden -D_LITTLE_ENDIAN -pipe -g -O3 -fno-strict-aliasing -gstabs -DVM_LITTLE_ENDIAN -DINCLUDE_TRACE -Werror -Wpointer-arith -Wsign-compare -c -MMD -MP -MF ../generated/dependencies/cppInterpreter_zero.o.d -o cppInterpreter_zero.o /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp: In static member function 'static void CppInterpreter::process_method_handle(oop, Thread*)': /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:817:7: error: 'get_ek_bound_mh_info' is not a member of 'MethodHandles' /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:965:7: error: 'get_ek_adapter_opt_swap_rot_info' is not a member of 'MethodHandles' The full log is available here once it's finished rebuilding again: https://build.opensuse.org/package/live_build_log?arch=armv7l&package=java-1_7_0-openjdk&project=openSUSE%3AFactory%3AARM&repository=standard Alex-- To unsubscribe, e-mail: opensuse-arm+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-arm+owner@opensuse.org
On Wed, Jun 27, 2012 at 07:25:39PM +0200, Alexander Graf wrote:
Hi Michal,
Currently compiling openjdk on ARM fails for us with what looks like a generic zero engine issue. Do you have any idea what could be causing this? Did someone change internal interfaces and not update the zero vm?
g++ -DLINUX -D_GNU_SOURCE -DCC_INTERP -DZERO -DTARGET_ARCH_NYI_6939861=1 -DARM -DZERO_LIBARCH=\"arm\" -DPRODUCT -I. -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/prims -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/precompiled -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os_cpu/linux_zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/linux/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/posix/vm -I../generated -DHOTSPOT_RELEASE_VERSION="\"23.0-b21\"" -DHOTSPOT_BUILD_TARGET="\"product\"" -DHOTSPOT_BUILD_USER="\"abuild\"" -DHOTSPOT_LIB_ARCH=\"arm\" -DHOTSPOT_VM_DISTRO="\"OpenJDK\"" -DTARGET_OS_FAMILY_linux -DTARGET_ARCH_zero -DTARGET_ARCH_MODEL_zero -DTARGET_OS_ARCH_linux_zero -DTARGET_OS_ARCH_MODEL_linux_zero -DTARGET_COMPILER_gcc -fpic -fno-rtti -fno-exceptions -D_REENTRANT -fcheck-new -fvisibility=hidden -D_LITTLE_ENDIAN -pipe -g -O3 -fno-strict-aliasing -gstabs -DVM_LITTLE_ENDIAN -DINCLUDE_TRACE -Werror -Wpointer-arith -Wsign-compare -c -MMD -MP -MF ../generated/dependencies/cppInterpreter_zero.o.d -o cppInterpreter_zero.o /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp: In static member function 'static void CppInterpreter::process_method_handle(oop, Thread*)': /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:817:7: error: 'get_ek_bound_mh_info' is not a member of 'MethodHandles' /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:965:7: error: 'get_ek_adapter_opt_swap_rot_info' is not a member of 'MethodHandles'
The full log is available here once it's finished rebuilding again: https://build.opensuse.org/package/live_build_log?arch=armv7l&package=java-1_7_0-openjdk&project=openSUSE%3AFactory%3AARM&repository=standard
Hallo Alexander, it seems that it is caused by commit 15d394228cfa, which removed all occurences of get_ek_bound_mh_info and get_ek_adapter_opt_swap_rot_info http://icedtea.classpath.org/hg/icedtea7-forest/hotspot/rev/15d394228cfa I've made quick patch can fix the issue Regards Michal Vyskocil
Am Donnerstag, 28. Juni 2012, 09:27:48 schrieb Michal Vyskocil:
On Wed, Jun 27, 2012 at 07:25:39PM +0200, Alexander Graf wrote:
Hi Michal,
Currently compiling openjdk on ARM fails for us with what looks like a generic zero engine issue. Do you have any idea what could be causing this? Did someone change internal interfaces and not update the zero vm?
g++ -DLINUX -D_GNU_SOURCE -DCC_INTERP -DZERO -DTARGET_ARCH_NYI_6939861=1 -DARM -DZERO_LIBARCH=\"arm\" -DPRODUCT -I. -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/prims -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/precompiled -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os_cpu/linux_zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/linux/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/posix/vm -I../generated -DHOTSPOT_RELEASE_VERSION="\"23.0-b21\"" -DHOTSPOT_BUILD_TARGET="\"product\"" -DHOTSPOT_BUILD_USER="\"abuild\"" -DHOTSPOT_LIB_ARCH=\"arm\" -DHOTSPOT_VM_DISTRO="\"OpenJDK\"" -DTARGET_OS_FAMILY_linux -DTARGET_ARCH_zero -DTARGET_ARCH_MODEL_zero -DTARGET_OS_ARCH_linux_zero -DTARGET_OS_ARCH_MODEL_linux_zero -DTARGET_COMPILER_gcc -fpic -fno-rtti -fno-exceptions -D_REENTRANT -fcheck-new -fvisibility=hidden -D_LITTLE_ENDIAN -pipe -g -O3 -fno-strict-aliasing -gstabs -DVM_LITTLE_ENDIAN -DINCLUDE_TRACE -Werror -Wpointer-arith -Wsign-compare -c -MMD -MP -MF ../generated/dependencies/cppInterpreter_zero.o.d -o cppInterpreter_zero.o /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp: In static member function 'static void CppInterpreter::process_method_handle(oop, Thread*)': /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:817:7: error: 'get_ek_bound_mh_info' is not a member of 'MethodHandles' /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:965:7: error: 'get_ek_adapter_opt_swap_rot_info' is not a member of 'MethodHandles'
The full log is available here once it's finished rebuilding again: https://build.opensuse.org/package/live_build_log?arch=armv7l&package=java-1_7_0-openjdk&project=openSUSE%3AFactory%3AARM&repository=standard
Hallo Alexander,
it seems that it is caused by commit 15d394228cfa, which removed all occurences of get_ek_bound_mh_info and get_ek_adapter_opt_swap_rot_info
http://icedtea.classpath.org/hg/icedtea7-forest/hotspot/rev/15d394228cfa
I've made quick patch can fix the issue
thanks a lot! I do test i in openSUSE:Factory:ARM with that patch atm. -- Adrian Schroeter SUSE Linux Products GmbH email: adrian@suse.de -- To unsubscribe, e-mail: opensuse-arm+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-arm+owner@opensuse.org
On Thu, Jun 28, 2012 at 09:39:29AM +0200, Adrian Schröter wrote:
Am Donnerstag, 28. Juni 2012, 09:27:48 schrieb Michal Vyskocil:
On Wed, Jun 27, 2012 at 07:25:39PM +0200, Alexander Graf wrote:
Hi Michal,
Currently compiling openjdk on ARM fails for us with what looks like a generic zero engine issue. Do you have any idea what could be causing this? Did someone change internal interfaces and not update the zero vm?
g++ -DLINUX -D_GNU_SOURCE -DCC_INTERP -DZERO -DTARGET_ARCH_NYI_6939861=1 -DARM -DZERO_LIBARCH=\"arm\" -DPRODUCT -I. -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/prims -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/precompiled -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os_cpu/linux_zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/linux/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/posix/vm -I../generated -DHOTSPOT_RELEASE_VERSION="\"23.0-b21\"" -DHOTSPOT_BUILD_TARGET="\"product\"" -DHOTSPOT_BUILD_USER="\"abuild\"" -DHOTSPOT_LIB_ARCH=\"arm\" -DHOTSPOT_VM_DISTRO="\"OpenJDK\"" -DTARGET_OS_FAMILY_linux -DTARGET_ARCH_zero -DTARGET_ARCH_MODEL_zero -DTARGET_OS_ARCH_linux_zero -DTARGET_OS_ARCH_MODEL_linux_zero -DTARGET_COMPILER_gcc -fpic -fno-rtti -fno-exceptions -D_REENTRANT -fcheck-new -fvisibility=hidden -D_LITTLE_ENDIAN -pipe -g -O3 -fno-strict-aliasing -gstabs -DVM_LITTLE_ENDIAN -DINCLUDE_TRACE -Werror -Wpointer-arith -Wsign-compare -c -MMD -MP -MF ../generated/dependencies/cppInterpreter_zero.o.d -o cppInterpreter_zero.o /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp: In static member function 'static void CppInterpreter::process_method_handle(oop, Thread*)': /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:817:7: error: 'get_ek_bound_mh_info' is not a member of 'MethodHandles' /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:965:7: error: 'get_ek_adapter_opt_swap_rot_info' is not a member of 'MethodHandles'
The full log is available here once it's finished rebuilding again: https://build.opensuse.org/package/live_build_log?arch=armv7l&package=java-1_7_0-openjdk&project=openSUSE%3AFactory%3AARM&repository=standard
Hallo Alexander,
it seems that it is caused by commit 15d394228cfa, which removed all occurences of get_ek_bound_mh_info and get_ek_adapter_opt_swap_rot_info
http://icedtea.classpath.org/hg/icedtea7-forest/hotspot/rev/15d394228cfa
I've made quick patch can fix the issue
thanks a lot!
I do test i in openSUSE:Factory:ARM with that patch atm.
Cool, let me know if it worked - I'll push it upstream. BTW: maybe I should enable zero on x86_64 to be able to find and fix such issues easier. Regards Michal Vyskocil
On 28.06.2012, at 09:40, Michal Vyskocil wrote:
On Thu, Jun 28, 2012 at 09:39:29AM +0200, Adrian Schröter wrote:
Am Donnerstag, 28. Juni 2012, 09:27:48 schrieb Michal Vyskocil:
On Wed, Jun 27, 2012 at 07:25:39PM +0200, Alexander Graf wrote:
Hi Michal,
Currently compiling openjdk on ARM fails for us with what looks like a generic zero engine issue. Do you have any idea what could be causing this? Did someone change internal interfaces and not update the zero vm?
g++ -DLINUX -D_GNU_SOURCE -DCC_INTERP -DZERO -DTARGET_ARCH_NYI_6939861=1 -DARM -DZERO_LIBARCH=\"arm\" -DPRODUCT -I. -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/prims -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/precompiled -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os_cpu/linux_zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/linux/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/posix/vm -I../generated -DHOTSPOT_RELEASE_VERSION="\"23.0-b21\"" -DHOTSPOT_BUILD_TARGET="\"product\"" -DHOTSPOT_BUILD_USER="\"abuild\"" -DHOTSPOT_LIB_ARCH=\"arm\" -DHOTSPOT_VM_DISTRO="\"OpenJDK\"" -DTARGET_OS_FAMILY_linux -DTARGET_ARCH_zero -DTARGET_ARCH_MODEL_zero -DTARGET_OS_ARCH_linux_zero -DTARGET_OS_ARCH_MODEL_linux_zero -DTARGET_COMPILER_gcc -fpic -fno-rtti -fno-exceptions -D_REENTRANT -fcheck-new -fvisibility=hidden -D_LITTLE_ENDIAN -pipe -g -O3 -fno-strict-aliasing -gstabs -DVM_LITTLE_ENDIAN -DINCLUDE_TRACE -Werror -Wpointer-arith -Wsign-compare -c -MMD -MP -MF ../generated/dependencies/cppInterpreter_zero.o.d -o cppInterpreter_zero.o /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp: In static member function 'static void CppInterpreter::process_method_handle(oop, Thread*)': /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:817:7: error: 'get_ek_bound_mh_info' is not a member of 'MethodHandles' /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm/cppInterpreter_zero.cpp:965:7: error: 'get_ek_adapter_opt_swap_rot_info' is not a member of 'MethodHandles'
The full log is available here once it's finished rebuilding again: https://build.opensuse.org/package/live_build_log?arch=armv7l&package=java-1_7_0-openjdk&project=openSUSE%3AFactory%3AARM&repository=standard
Hallo Alexander,
it seems that it is caused by commit 15d394228cfa, which removed all occurences of get_ek_bound_mh_info and get_ek_adapter_opt_swap_rot_info
http://icedtea.classpath.org/hg/icedtea7-forest/hotspot/rev/15d394228cfa
I've made quick patch can fix the issue
thanks a lot!
I do test i in openSUSE:Factory:ARM with that patch atm.
Cool, let me know if it worked - I'll push it upstream.
Hrm. It seems to fail here now: g++ -DLINUX -D_GNU_SOURCE -DCC_INTERP -DZERO -DTARGET_ARCH_NYI_6939861=1 -DARM -DZERO_LIBARCH=\"arm\" -DPRODUCT -I. -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/prims -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/precompiled -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/cpu/zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os_cpu/linux_zero/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/linux/vm -I/home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/os/posix/vm -I../generated -DHOTSPOT_RELEASE_VERSION="\"23.0-b21\"" -DHOTSPOT_BUILD_TARGET="\"product\"" -DHOTSPOT_BUILD_USER="\"abuild\"" -DHOTSPOT_LIB_ARCH=\"arm\" -DHOTSPOT_VM_DISTRO="\"OpenJDK\"" -DTARGET_OS_FAMILY_linux -DTARGET_ARCH_zero -DTARGET_ARCH_MODEL_zero -DTARGET_OS_ARCH_linux_zero -DTARGET_OS_ARCH_MODEL_linux_zero -DTARGET_COMPILER_gcc -fpic -fno-rtti -fno-exceptions -D_REENTRANT -fcheck-new -fvisibility=hidden -D_LITTLE_ENDIAN -pipe -g -O0 -DVM_LITTLE_ENDIAN -DINCLUDE_TRACE -Werror -Wpointer-arith -Wsign-compare -c -MMD -MP -MF ../generated/dependencies/sharedRuntimeTrans.o.d -o sharedRuntimeTrans.o /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/runtime/sharedRuntimeTrans.cpp In file included from /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/runtime/sharedRuntime.cpp:58:0: /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/utilities/xmlstream.hpp:134:14: note: the mangling of 'va_list' has changed in GCC 4.4 /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/runtime/sharedRuntime.cpp: In static member function 'static void SharedRuntime::generate_ricochet_blob()': /home/abuild/rpmbuild/BUILD/java-1_7_0-openjdk/openjdk/hotspot/src/share/vm/runtime/sharedRuntime.cpp:131:3: error: 'generate_ricochet_blob' is not a member of 'MethodHandles::RicochetFrame' make[6]: *** [sharedRuntime.o] Error 1
BTW: maybe I should enable zero on x86_64 to be able to find and fix such issues easier.
Another easy thing to do would be to build against ARM on your x86 machine :). * install qemu package from OBS Virtualization repo (or openSUSE:Tools) * run qemu-binfmt-conf.sh * run osc build --alternative-project openSUSE:Factory:ARM standard armv7l *spec That should give you the same build environment we use inside of OBS. It's basically a hybrid of a full native ARM environment that gets partially emulated through qemu and some x86_64 native binary hijacks, so it's not incredibly slow :). Thanks a lot for looking into this already! Java is one of the major blocking stones we still have left, since there are quite a bunch of important dependencies behind it. Alex -- To unsubscribe, e-mail: opensuse-arm+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-arm+owner@opensuse.org
Am 29.06.2012 01:24, schrieb Alexander Graf:
On 28.06.2012, at 09:40, Michal Vyskocil wrote:
BTW: maybe I should enable zero on x86_64 to be able to find and fix such issues easier.
Another easy thing to do would be to build against ARM on your x86 machine :).
* install qemu package from OBS Virtualization repo (or openSUSE:Tools)
qemu-linux-user to be exact. :)
* run qemu-binfmt-conf.sh * run osc build --alternative-project openSUSE:Factory:ARM standard armv7l *spec
That should give you the same build environment we use inside of OBS. It's basically a hybrid of a full native ARM environment that gets partially emulated through qemu and some x86_64 native binary hijacks, so it's not incredibly slow :).
Compare also http://en.opensuse.org/openSUSE:ARM_distribution_howto Andreas -- SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg -- To unsubscribe, e-mail: opensuse-arm+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-arm+owner@opensuse.org
participants (4)
-
Adrian Schröter -
Alexander Graf -
Andreas Färber -
Michal Vyskocil