hi, I was trying to run "pvplayer_engine_test" on the emulator but it doesnot have execute permissions there. I tried chmod 0777 <file> but its not working. how do i change the permissions of this file?
secondly, I want to try it on real h/w but i couldnot find any option for cross compiling it for ARM. can anyone tell me how do i cross compile opencore for ARM architecture?? On Dec 5, 8:26 pm, rktb <[EMAIL PROTECTED]> wrote: > Hi Jason, > > The way to resolve the linking error is incorrect. I submitted a patch > for this. Please checkhttp://review.source.android.com/5285. > > Thanks, > Ravi > > On Dec 5, 1:22 am, jason <[EMAIL PROTECTED]> wrote: > > > Hi rktb, > > > Thank you for response quickly. > > > Answer 1: > > > I am trying to run the binary built on my host x86 computer, because I > > find the following information by typing 'file pvplayer_engine_test' : > > > pvplayer_engine_test: ELF 32-bit LSB shared object, Intel 80386, > > version 1 (SYSV), not stripped > > > It is an executable binary on x86, isn't it? > > > -------------------------------------------------------------------------------------------- > > Answer 2 : > > > The stack trace as follows: > > > (gdb) bt > > #0 0xb7ce17c6 in __do_global_dtors_aux () > > > By the way, I modify the makefile to fix an error as linking > > pvplayer_engine_test. The path of makefile as below: > > > external/opencore/engines/player/test/build/linux_nj/makefile > > > I uncomment out the line 53 of this makefile, change it as 'XLDFLAGS > > += -shared'. If you do not change it, there is an error will be > > reported as like: > > > g++ -o linux/pvplayer_engine_test -L/home/android/external/opencore/ > > tools_v2/build/package/nj_rel/installed_lib/linux -L/home/android/ > > external/opencore/oscl/SDK/lib/linux -L/usr/lib -L/usr/local/lib linux/ > > test_pv_player_engine.o linux/test_pv_player_engine_testset_mio_file.o > > linux/test_pv_player_engine_testset1.o linux/ > > test_pv_player_engine_testset5.o linux/ > > test_pv_player_engine_testset6.o linux/ > > test_pv_player_engine_testset7.o linux/ > > test_pv_player_engine_testset8.o linux/ > > test_pv_player_engine_testset9.o linux/ > > test_pv_player_engine_testset10.o linux/ > > test_pv_player_engine_testset11.o linux/ > > test_pv_player_engine_testset12.o linux/ > > test_pv_player_engine_testset13.o linux/ > > test_pv_player_engine_testset_cpmdlapassthru.o -lunit_test_mod_debug - > > lpvcommon_debug -lpvplayer_debug -lpthread -ldl > > /usr/bin/ld: linux/pvplayer_engine_test: hidden symbol > > `__stack_chk_fail_local' in /usr/lib/libc_nonshared.a > > (stack_chk_fail_local.oS) is referenced by DSO > > /usr/bin/ld: final link failed: Nonrepresentable section on output > > collect2: ld returned 1 exit status > > > ------------------------------------------------------------------------------------------- > > > Answer 3 : > > > I can not see any logs on emulator according to the below topic: > > >http://groups.google.com/group/android-framework/browse_thread/thread... > > > I do not know whether or not the pvplayer_engine_test is run > > successfully. Would you like to tell me the more details? > > > Best Regards > > Jason > > > On Dec 5, 1:40 pm, rktb <[EMAIL PROTECTED]> wrote: > > > > Hi Jason, > > > > Where are you running the x86 executable? > > > Do you have a stack trace of the seg. fault? > > > Yes. We have run the tests on emulator successfully. > > > > -Ravi > > > > On Dec 4, 10:10 pm, jason <[EMAIL PROTECTED]> wrote: > > > > > Hi, > > > > > The binary built are x86, but the player engine test can not executed. > > > > There is always a segmentation fault is reported. Does anyone run the > > > > test on emulator successfully? > > > > > Best Regards > > > > Jason > > > > > On Nov 28, 5:40 am, rktb <[EMAIL PROTECTED]> wrote: > > > > > > (i) Building the libraries > > > > > > cd <dir>/external/opencore/tools_v2/build/package/nj_rel > > > > > . ./setup.ksh <dir>/external/opencore > > > > > make -f <dir>/external/opencore/engines/player/build/makefile.conf > > > > > > (ii) Building the player engine test executable > > > > > cd <dir>/external/opencore/engines/player/test/build/linux_nj > > > > > make > > > > > > (iii) Building the author engine test executable > > > > > cd <dir>/external/opencore/engines/author/test/build/linux_nj > > > > > make > > > > > > A couple of notes: > > > > > - Building outside of Android, the method to build is via a recursive > > > > > make system, which is, as expected, very slow. In the next update to > > > > > opencore project, we will provide the facility to build using a non- > > > > > recursive build system to make things much faster. > > > > > - The codebase has not been completely compiled and tested on the > > > > > later versions of gcc, and hence newer warnings crop up. That fails > > > > > the compilation of few libraries that treat warnings as errors. To get > > > > > around this, you may make the following change to get your build > > > > > going: > > > > > In <dir>/external/opencore/tools_v2/build/make/linux_g++_library.mak, > > > > > comment out the line "FLAG_COMPILE_WARNINGS_AS_ERRORS = -Werror". > > > > > > On Nov 25, 2:50 am, Girish <[EMAIL PROTECTED]> wrote: > > > > > > > Hi , > > > > > > > Is it possible to run the multimedia test cases which are provided > > > > > > in / > > > > > > external/opencore/engines/player ? > > > > > > > are u able to test any of them ? > > > > > > > Regards > > > > > > Girish > > > > > > > On Nov 15, 10:59 pm, "Android PT" <[EMAIL PROTECTED]> wrote: > > > > > > > > I think you can build it outside the Android also. > > > > > > > PV has provided an independent test frame work (command line). > > > > > > > So I guess you can build it. > > > > > > > Dependency : OSCL and underlying kernel. > > > > > > > > On Sat, Nov 15, 2008 at 10:24 PM, rednoah <[EMAIL PROTECTED]> > > > > > > > wrote: > > > > > > > > > Hi > > > > > > > > > I extracted /platform/external/opencore dir. from Android > > > > > > > > source code > > > > > > > > and compile it with attached makefile. > > > > > > > > > But I got some errors while I did "make". > > > > > > > > > Does there have a standard rule to build "External Project" > > > > > > > > outside of > > > > > > > > Android ? > > > > > > > > > Thanks. > > > > > > > > > ps. I worked with Fedora 7 , GNU gcc/g++ 4.1.2- Hide quoted > > > > > > > > text - > > > > > > - Show quoted text -- Hide quoted text - > > > > - Show quoted text - > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "android-framework" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/android-framework?hl=en -~----------~----~----~----~------~----~------~--~---
