Add aarch64/arm64 shared libs

Question

Add aarch64/arm64 shared libs

pquimby opened this issue 8 years ago · comments

Please build shared libraries for 64b ARM platforms. This will add to the range of mobile computers that can be used with the onboard SDK and increase the computational resources available to users.

Long Long · Answer 1 · Tue Jun 28 2016 20:52:23 GMT+0800 (China Standard Time)

You may try to use so/XU3/ibDJI_guidance.so. It works for Raspberry PI 3 Model B.

He Xiang · Answer 2 · Sat Aug 06 2016 04:04:29 GMT+0800 (China Standard Time)

I think XU3 is Armv7 and boards come after that, like the C2, is Armv8 and the library provided is not compatible.

tangketan · Answer 3 · Tue Aug 09 2016 11:09:06 GMT+0800 (China Standard Time)

@pquimby Would you please provide the exact compiler? We can try building the library with specified compiler.

He Xiang · Answer 4 · Tue Aug 09 2016 15:21:34 GMT+0800 (China Standard Time)

Hi Tangketan,

Thanks for the reply. The compiler I'm using on the Odroid C2 is as follow:

odroid@odroid64:$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/aarch64-linux-gnu/5/lto-wrapper
Target: aarch64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro
5.4.0-6ubuntu116.04.1'
--with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs
--enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-5 --enable-shared --enable-linker-build-id
--libexecdir=/usr/lib --without-included-gettext --enable-threads=posix
--libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu
--enable-libstdcxx-debug --enable-libstdcxx-time=yes
--with-default-libstdcxx-abi=new --enable-gnu-unique-object
--disable-libquadmath --enable-plugin --with-system-zlib
--disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-arm64/jre --enable-java-home
--with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-arm64
--with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-arm64
--with-arch-directory=aarch64
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-multiarch
--enable-fix-cortex-a53-843419 --disable-werror --enable-checking=release
--build=aarch64-linux-gnu --host=aarch64-linux-gnu
--target=aarch64-linux-gnu
Thread model: posix
gcc version 5.4.0 20160609 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.1)

Which I think is aarch64-linux-gnu-gcc. Please email me back if you need
more information.

Regrads,
Jack

On Mon, Aug 8, 2016 at 11:09 PM, tangketan notifications@github.com wrote:

@pquimby https://github.com/pquimby Would you please provide the exact
compiler? We can try building the library with specified compiler.

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Xiang He, Ph.D. Student
Department of Mechanical Engineering
University of Utah
1495 E. 100 S.
Salt Lake City, Utah 84112
Design, Automation, Robotics & Control (DARC) Lab:
www.kam.k.leang.com/academics
University of Utah Robotics Center (UURC): http://robotics.coe.utah.edu

tangketan · Answer 5 · Thu Oct 20 2016 15:11:19 GMT+0800 (China Standard Time)

I just update a so file compiled on 64-bit TX1. Yet the Ubuntu is 14.04. See if you can use that so file.

Top Liu · Answer 6 · Thu Oct 20 2016 16:44:37 GMT+0800 (China Standard Time)

64-bit TX1 not work on snapgrogen410c

Top Liu · Answer 7 · Thu Oct 20 2016 16:45:55 GMT+0800 (China Standard Time)

Running command: "cmake /home/linaro/catkin_ws/src -DCATKIN_DEVEL_PREFIX=/home/linaro/catkin_ws/devel -DCMAKE_INSTALL_PREFIX=/home/linaro/catkin_ws/install -G Unix Makefiles" in "/home/linaro/catkin_ws/build"

-- The C compiler identification is GNU 4.9.2
-- The CXX compiler identification is GNU 4.9.2
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Using CATKIN_DEVEL_PREFIX: /home/linaro/catkin_ws/devel
-- Using CMAKE_PREFIX_PATH: /opt/ros/kinetic
-- This workspace overlays: /opt/ros/kinetic
-- Found PythonInterp: /usr/bin/python (found version "2.7.9")
-- Using PYTHON_EXECUTABLE: /usr/bin/python
-- Using Debian Python package layout
-- Using empy: /usr/bin/empy
-- Using CATKIN_ENABLE_TESTING: ON
-- Call enable_testing()
-- Using CATKIN_TEST_RESULTS_DIR: /home/linaro/catkin_ws/build/test_results
-- Looking for include file pthread.h
-- Looking for include file pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Found gtest sources under '/usr/src/gtest': gtests will be built
-- Using Python nosetests: /usr/bin/nosetests-2.7
-- catkin 0.7.4
-- BUILD_SHARED_LIBS is on
-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-- ~~ traversing 1 packages in topological order:
-- ~~ - guidance
-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-- +++ processing catkin package: 'guidance'
-- ==> add_subdirectory(Guidance-SDK-ROS)
-- Configuring done
-- Generating done
-- Build files have been written to: /home/linaro/catkin_ws/build

Running command: "make -j4 -l4" in "/home/linaro/catkin_ws/build"

Scanning dependencies of target guidanceNodeCalibration
Scanning dependencies of target guidanceNode
Scanning dependencies of target guidanceNodeTest
[ 20%] [ 40%] [ 60%] [ 80%] Building CXX object Guidance-SDK-ROS/CMakeFiles/guidanceNodeCalibration.dir/src/GuidanceNodeCalibration.cpp.o
Building CXX object Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/src/GuidanceNode.cpp.o
Building CXX object Guidance-SDK-ROS/CMakeFiles/guidanceNodeCalibration.dir/src/DJI_utility.cpp.o
Building CXX object Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/src/GuidanceNodeTest.cpp.o
[100%] Building CXX object Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/src/DJI_utility.cpp.o
c++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See file:///usr/share/doc/gcc-4.9/README.Bugs for instructions.
Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/build.make:54: recipe for target 'Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/src/GuidanceNodeTest.cpp.o' failed
make[2]: *** [Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/src/GuidanceNodeTest.cpp.o] Error 4
CMakeFiles/Makefile2:562: recipe for target 'Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/all' failed
make[1]: *** [Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
Linking CXX executable /home/linaro/catkin_ws/devel/lib/guidance/guidanceNode
/usr/bin/ld: skipping incompatible /home/linaro/catkin_ws/src/Guidance-SDK-ROS/lib/TK1/libDJI_guidance.so when searching for -lDJI_guidance
//usr/local/lib/libDJI_guidance.so: file not recognized: File format not recognized
collect2: error: ld returned 1 exit status
Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/build.make:172: recipe for target '/home/linaro/catkin_ws/devel/lib/guidance/guidanceNode' failed
make[2]: *** [/home/linaro/catkin_ws/devel/lib/guidance/guidanceNode] Error 1
CMakeFiles/Makefile2:492: recipe for target 'Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/all' failed
make[1]: *** [Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/all] Error 2
Linking CXX executable /home/linaro/catkin_ws/devel/lib/guidance/guidanceNodeCalibration
/usr/bin/ld: skipping incompatible /home/linaro/catkin_ws/src/Guidance-SDK-ROS/lib/TK1/libDJI_guidance.so when searching for -lDJI_guidance
//usr/local/lib/libDJI_guidance.so: file not recognized: File format not recognized
collect2: error: ld returned 1 exit status
Guidance-SDK-ROS/CMakeFiles/guidanceNodeCalibration.dir/build.make:172: recipe for target '/home/linaro/catkin_ws/devel/lib/guidance/guidanceNodeCalibration' failed
make[2]: *** [/home/linaro/catkin_ws/devel/lib/guidance/guidanceNodeCalibration] Error 1
CMakeFiles/Makefile2:527: recipe for target 'Guidance-SDK-ROS/CMakeFiles/guidanceNodeCalibration.dir/all' failed
make[1]: *** [Guidance-SDK-ROS/CMakeFiles/guidanceNodeCalibration.dir/all] Error 2
Makefile:127: recipe for target 'all' failed
make: *** [all] Error 2
Invoking "make -j4 -l4" failed

Phoenix · Answer 8 · Thu Oct 20 2016 16:49:01 GMT+0800 (China Standard Time)

c++: internal compiler error: Killed (program cc1plus)

it seems there is no enough memory left.
Could you try make -j1 ?

On Thu, Oct 20, 2016 at 4:45 PM, top1944 notifications@github.com wrote:

Running command: "cmake /home/linaro/catkin_ws/src
-DCATKIN_DEVEL_PREFIX=/home/linaro/catkin_ws/devel
-DCMAKE_INSTALL_PREFIX=/home/linaro/catkin_ws/install -G Unix Makefiles"
in "/home/linaro/catkin_ws/build"

-- The C compiler identification is GNU 4.9.2
-- The CXX compiler identification is GNU 4.9.2
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Using CATKIN_DEVEL_PREFIX: /home/linaro/catkin_ws/devel
-- Using CMAKE_PREFIX_PATH: /opt/ros/kinetic
-- This workspace overlays: /opt/ros/kinetic
-- Found PythonInterp: /usr/bin/python (found version "2.7.9")
-- Using PYTHON_EXECUTABLE: /usr/bin/python
-- Using Debian Python package layout
-- Using empy: /usr/bin/empy
-- Using CATKIN_ENABLE_TESTING: ON
-- Call enable_testing()
-- Using CATKIN_TEST_RESULTS_DIR: /home/linaro/catkin_ws/build/
test_results
-- Looking for include file pthread.h
-- Looking for include file pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE

-- Found gtest sources under '/usr/src/gtest': gtests will be built
-- Using Python nosetests: /usr/bin/nosetests-2.7
-- catkin 0.7.4
-- BUILD_SHARED_LIBS is on
-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-- ~~ traversing 1 packages in topological order:
-- ~~ - guidance
-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-- +++ processing catkin package: 'guidance'
-- ==> add_subdirectory(Guidance-SDK-ROS)
-- Configuring done
-- Generating done
-- Build files have been written to: /home/linaro/catkin_ws/build

Running command: "make -j4 -l4" in "/home/linaro/catkin_ws/build"

Scanning dependencies of target guidanceNodeCalibration
Scanning dependencies of target guidanceNode
Scanning dependencies of target guidanceNodeTest
[ 20%] [ 40%] [ 60%] [ 80%] Building CXX object
Guidance-SDK-ROS/CMakeFiles/guidanceNodeCalibration.dir/
src/GuidanceNodeCalibration.cpp.o
Building CXX object Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/src/
GuidanceNode.cpp.o
Building CXX object Guidance-SDK-ROS/CMakeFiles/
guidanceNodeCalibration.dir/src/DJI_utility.cpp.o
Building CXX object Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/src/
GuidanceNodeTest.cpp.o
[100%] Building CXX object Guidance-SDK-ROS/CMakeFiles/
guidanceNode.dir/src/DJI_utility.cpp.o
c++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See file:///usr/share/doc/gcc-4.9/README.Bugs for instructions.
Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/build.make:54: recipe
for target 'Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/src/GuidanceNodeTest.cpp.o'
failed
make[2]: *** [Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/src/GuidanceNodeTest.cpp.o]
Error 4
CMakeFiles/Makefile2:562: recipe for target 'Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/all'
failed
make[1]: *** [Guidance-SDK-ROS/CMakeFiles/guidanceNodeTest.dir/all] Error
2
make[1]: *** Waiting for unfinished jobs....
Linking CXX executable /home/linaro/catkin_ws/devel/
lib/guidance/guidanceNode
/usr/bin/ld: skipping incompatible /home/linaro/catkin_ws/src/
Guidance-SDK-ROS/lib/TK1/libDJI_guidance.so when searching for
-lDJI_guidance
//usr/local/lib/libDJI_guidance.so: file not recognized: File format not
recognized
collect2: error: ld returned 1 exit status
Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/build.make:172: recipe for
target '/home/linaro/catkin_ws/devel/lib/guidance/guidanceNode' failed
make[2]: *** [/home/linaro/catkin_ws/devel/lib/guidance/guidanceNode]
Error 1
CMakeFiles/Makefile2:492: recipe for target 'Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/all'
failed
make[1]: *** [Guidance-SDK-ROS/CMakeFiles/guidanceNode.dir/all] Error 2
Linking CXX executable /home/linaro/catkin_ws/devel/lib/guidance/
guidanceNodeCalibration
/usr/bin/ld: skipping incompatible /home/linaro/catkin_ws/src/
Guidance-SDK-ROS/lib/TK1/libDJI_guidance.so when searching for
-lDJI_guidance
//usr/local/lib/libDJI_guidance.so: file not recognized: File format not
recognized
collect2: error: ld returned 1 exit status
Guidance-SDK-ROS/CMakeFiles/guidanceNodeCalibration.dir/build.make:172:
recipe for target '/home/linaro/catkin_ws/devel/lib/guidance/guidanceNodeCalibration'
failed
make[2]: *** [/home/linaro/catkin_ws/devel/lib/guidance/guidanceNodeCalibration]
Error 1
CMakeFiles/Makefile2:527: recipe for target 'Guidance-SDK-ROS/CMakeFiles/
guidanceNodeCalibration.dir/all' failed
make[1]: *** [Guidance-SDK-ROS/CMakeFiles/guidanceNodeCalibration.dir/all]
Error 2
Makefile:127: recipe for target 'all' failed
make: *** [all] Error 2
Invoking "make -j4 -l4" failed

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Bianca Angotti · Answer 9 · Thu Feb 02 2017 05:23:10 GMT+0800 (China Standard Time)

Can a shared library be built for 64b ARM platforms, specifically the NVidia TX1 with Ubuntu 16.04? I tried the TX1, arm, and xu3 ones available but it did not work. Thanks!

jinguanzhu · Answer 10 · Tue Feb 07 2017 10:23:46 GMT+0800 (China Standard Time)

@tangketan ??

notsolowki · Answer 11 · Tue Feb 07 2017 12:43:44 GMT+0800 (China Standard Time)

What parameters effect pitch of aircraft in the air. Inside flyc_param 800+ parameters, which ones directly effect tilt of aircraft in the air

…

On Feb 6, 2017 8:23 PM, "jinguanzhu" ***@***.***> wrote: @tangketan <https://github.com/tangketan> ?? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#14 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AXcv_jr1SsUvZXx_Q0gAaLeCwJRq4qogks5rZ9W0gaJpZM4IED5E> .

Dhiraj D · Answer 12 · Thu Feb 16 2017 19:01:00 GMT+0800 (China Standard Time)

The so library file under so/tx1/ is not working on nvidia tx1, ubuntu 64.

TRS · Answer 13 · Thu Jun 15 2017 15:39:07 GMT+0800 (China Standard Time)

@tangketan Hello,
I'm also interested to run the SDK on a 64bits Jetson TX2.
Would it be possible to build and add the so library for aarch64 TX2 ?
That would be great !

Saurabh Singh · Answer 14 · Wed Jul 19 2017 14:30:44 GMT+0800 (China Standard Time)

What's the point of Open Sourcing something which you don't really support! Could you please update the libraries?

Phoenix · Answer 15 · Wed Jul 19 2017 14:59:00 GMT+0800 (China Standard Time)

sorry :(

…

On Wed, Jul 19, 2017 at 2:30 PM, Saurabh Singh ***@***.***> wrote: What's the point of Open Sourcing something which you don't really support! Could you please update the libraries? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#14 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ACo3iVv1StDZe-BBWcosTBbVY-LsGpHkks5sPaKVgaJpZM4IED5E> .

Pratik Mukherjee · Answer 16 · Sun Jul 23 2017 20:24:38 GMT+0800 (China Standard Time)

any updates of the libdji_guidance.so library file for Jetson Tx2 arm architecture. please let me know,

Thanks

Saurabh Singh · Answer 17 · Tue Jul 25 2017 18:38:48 GMT+0800 (China Standard Time)

@lanyusea Can you please recompile and upload the new libdji_guidance.so?

TRS · Answer 18 · Wed Jan 17 2018 00:56:17 GMT+0800 (China Standard Time)

Any update on this topic ?
Thanks!

Xiyuan Liu · Answer 19 · Thu Oct 11 2018 16:15:00 GMT+0800 (China Standard Time)

Dose any of you find the compatible library for the Jetson TX2?
Thanks!

lshn · Answer 20 · Thu May 30 2019 09:54:10 GMT+0800 (China Standard Time)

Dose any of you find the compatible library for the Jetson TX2?
Thanks!