C++ compilation issues on TX1

Autonomous Machines Jetson & Embedded Systems Jetson TX1
1

Hi everyone,

Looking for some help with a compilation issue that pops up on a fresh install of Jetpack 2.1 on a TX1. I am trying to compile a bunch of c++ code that has been working fine on our TK1 platforms. On the TX1, however, I am getting the following error:

*** Error in '/usr/bin/c++': double free or corruption (top): 0x000a69e8 ***

I tried to compile with gcc-4.9 so I could use the -mtune=cortex-a57 flag (wasn’t working with the gcc-4.8 version that came with the JetPack), but it still gives the same error. I am also using the -march=armv8-a flag…

Anyone have any ideas what could be the reason for this or how to resolve the problem? I have never seen this kind of error before…

Thanks a lot in advance …

best,
Marc

2

Knowing how to reproduce the error is probably required, e.g., the simplest test case if there is some example source code available.

3

I was trying to compile the following package: GitHub - uzh-rpg/rpg_vikit: Vision-Kit provides some tools for your vision/robotics project. and the errors I was getting always first come up on the following files: vikit_common/src/atan_camera.cpp and vikit_common/src/omni_camera.cpp

More complete command line output:

Building CXX object rpg_vikit/vikit_common/CMakeFiles/vikit_common.dir/src/atan_camera.cpp.o
*** Error in `/usr/bin/c++': double free or corruption (top): 0x000a69e8 ***
Aborted
make[2]: *** [rpg_vikit/vikit_common/CMakeFiles/vikit_common.dir/src/atan_camera.cpp.o] Error 134
make[2]: *** Waiting for unfinished jobs....
[ 22%] [ 25%] Built target cv_bridge
[ 33%] Built target ifm_core_generate_messages_cpp
Building CXX object rpg_vikit/vikit_common/CMakeFiles/vikit_common.dir/src/omni_camera.cpp.o
*** Error in `/usr/bin/c++': double free or corruption (top): 0x000a69e8 ***
Aborted
make[2]: *** [rpg_vikit/vikit_common/CMakeFiles/vikit_common.dir/src/omni_camera.cpp.o] Error 134
make[1]: *** [rpg_vikit/vikit_common/CMakeFiles/vikit_common.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....

Any ideas?

Thanks,
Marc

4

What was the exact command line you used which gave the error? Were there any packages you installed first to make this work?

5

Hello MarcGy

I had identical issues with GitHub - raulmur/ORB_SLAM2: Real-Time SLAM for Monocular, Stereo and RGB-D Cameras, with Loop Detection and Relocalization Capabilities

For me editing ALL the CMake files (there were dependencies) with the following did the trick. Although I did note that you mentioned you had this already… Might be worth checking it is getting handled correctly. Not sure if the CXX11 is related.

-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}  -Wall  -O3 -march=native ")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall   -O3 -march=native")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}  -Wall  -O3 -march=armv8-a ")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall   -O3 -march=armv8-a")

+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
6

Hello,

I had the same error on rpg_vikit and as suggested by RMZNobody, editing the CMakeList.txt files worked.
However, the only edit I had to make was to replace “native” by “armv8-a”. No need for c++11 on my side.

7

Changing the compile flag to armv8-a fixed it. Just out of curiosity: anyone have an idea why it didn’t work with the cortex-a57 compiler flag?

Thanks