I and newbie to using Buildroot system.
I have a local kernel source directory present on developement system which i am using in Buildroot but the build fails with following error.
package/pkg-generic.mk:290: recipe for target '/home/lsys/workspace/BuildrootWork/buildroot/output/build/linux-custom/.stamp_built' failed
make[1]: *** [/home/lsys/workspace/BuildrootWork/buildroot/output/build/linux-custom/.stamp_built] Error 2
Makefile:84: recipe for target '_all' failed
make: *** [_all] Error 2
Using the LINUX_OVERRIDE_SRCDIR="/home/lsys/workspace/BuildrootWork/kernelsource/KERNEL_3_8" i have given the path of the local kernel source directory in local.mk in Builroot directory where .config is present.
The build sucesfully works if i don't provide an override directory and kernel v5.10 builds fine.
Buildroot version : buildroot-2022.11.tar.gz from buildroot.org
override Linux kernel version : v3.8.x
board config used : config/beaglebone_defconfig
Related
i am working on jetson nano and trying to implement the example of segnet_predict deploy to jetson nao from the matlab.but when i run the command
codegen('-config ', cfg, 'segnet_predict', '-args', {img},'-report');
i get this error:
STDERR: /home/remoteBuildDir/MATLAB_ws/R2021b/C/Users/DELL/Documents/MATLAB/segnet_deploy/main.cu:10:10: fatal error: opencv2/opencv.hpp: No such file or directory
#include "opencv2/opencv.hpp"
^~~~~~~~~~~~~~~~~~~~
compilation terminated.
make: *** [main.o] Error 1
make: *** Waiting for unfinished jobs....
STDOUT: make: Entering directory '/home/remoteBuildDir/MATLAB_ws/R2021b/C/Users/DELL/Documents/MATLAB/segnet_deploy/codegen/exe/segnet_predict'
------------------------------------------------------------------------
??? Build error: C++ compiler produced errors. See the Build Log for further details.
can you please help me resolving this error
i tried to change the path by locating the opencv path but could not solve it.
It seems like the issue is with the OpenCV library, which the code is trying to include but is unable to find. Check if the OpenCV library is installed on your Jetson Nano:
Run the command
pkg-config --modversion opencv
in the terminal. If the output is a version number, OpenCV is installed.
If OpenCV is not installed, install it using the command
sudo apt-get install libopencv-dev
Ensure that the path to the OpenCV header files is included in the compiler search path:
Locate the path to the OpenCV header files (opencv2/opencv.hpp) on your system.
In your MATLAB code, add the path to the OpenCV header files to the compiler search path using the "-I" option in the "codegen" function. For example:
codegen('-config ', cfg, 'segnet_predict', '-args', {img},'-report', '-I /path/to/opencv/headers');
Make sure that the OpenCV libraries are in the library search path:
Locate the path to the OpenCV libraries on your system.
In your MATLAB code, add the path to the OpenCV libraries to the library search path using the "-L" option in the "codegen" function. For example:
codegen('-config ', cfg, 'segnet_predict', '-args', {img},'-report', '-L /path/to/opencv/libraries');
When installing ROS Kinetic packages (Ubuntu 16.04), namely humanoid_navigation, it throws an error when executing catkin_make. Without this package, catkin_make runs without error. Everything was done according to the instructions https://emanual.robotis.com/docs/en/platform/op3/recovery/#op3-manual-installation
[ 97%] Building CXX object humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/src/HumanoidLocalization.cpp.o
/home/user/catkin_ws/src/humanoid_navigation/humanoid_localization/src/HumanoidLocalization.cpp:23:42: fatal error: pcl/filters/uniform_sampling.h: No such file or directory
compilation terminated.
humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/build.make:62: recipe for target 'humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/src/HumanoidLocalization.cpp.o' failed
make[2]: *** [humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/src/HumanoidLocalization.cpp.o] Error 1
CMakeFiles/Makefile2:12108: recipe for target 'humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/all' failed
make[1]: *** [humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[ 97%] Linking CXX executable /home/user/catkin_ws/devel/lib/footstep_planner/footstep_planner_node
[ 97%] Built target footstep_planner_node
Makefile:138: recipe for target 'all' failed
make: *** [all] Error 2
Invoking "make -j2 -l2" failed
After this error, installed pcl from github https://github.com/PointCloudLibrary/pcl in src, ran catkin make, and gave an error
/home/user/catkin_ws/src/humanoid_navigation/humanoid_localization/src/HumanoidLocalization.cpp:23:42: fatal error: pcl/filters/uniform_sampling.h: No such file or directory
compilation terminated.
humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/build.make:62: recipe for target 'humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/src/HumanoidLocalization.cpp.o' failed
make[2]: *** [humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/src/HumanoidLocalization.cpp.o] Error 1
CMakeFiles/Makefile2:12108: recipe for target 'humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/all' failed
make[1]: *** [humanoid_navigation/humanoid_localization/CMakeFiles/humanoidlocalization.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
Help please!
Did you terminate/interrupt any build recently? This might be due to the fact that the object code was not generated successfully. One way is to clean the build and devel folder's associated content with the package and then build again.
UPDATE!!!
So I replicated your problem and followed my steps to solve them. In my case I had issues with my ros_control package and pcl. Not it works. Cheers!!!
[100%] Linking CXX executable
/home/aadi/catkin_ws/devel/lib/robot_state_publisher/state_publisher
[100%] Built target joint_state_listener
[100%] Built target state_publisher
[100%] Built target robot_state_publisher
Makefile:140: recipe for target 'all' failed
make: *** [all] Error 2
Invoking "make -j8 -l8" failed
The problem is that in PCL 1.7.2, UniformSampling is located in the "keypoints" module, and in 1.8.0, it has been moved to the "filters" module.
Please check your PCL version
Okay, I have a working solution:
nano /home/<user>/catkin_ws/src/humanoid_navigation/humanoid_localization/src/HumanoidLocalization.cpp
And change to following:
//#include <pcl/filters/uniform_sampling.h>
#include <pcl/keypoints/uniform_sampling.h>
Then go and run catkin_make with cd ~/catkin_ws && catkin_make.
It now should work without any errors.
You can try following
cd ~/catkin_ws/src
wget https://github.com/PointCloudLibrary/pcl/archive/refs/tags/pcl-1.8.1.zip
unzip pcl-1.8.1.zip
cd pcl-pcl-1.8.1
mkdir build && cd build
cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo ..
make -j4
sudo make install -j4
cd ~/catkin_ws && catkin_make
If you have installed another pcl version before go to this library and enter
sudo make uninstall
make uninstall
and then remove this directory.
make hidl-gen -j64
build/core/binary.mk:925: warning: ignoring old commands for target out/target/product/generic_x86/obj/STATIC_LIBRARIES/libv8_intermediates/src/base/atomicops_internals_x86_gcc.o'
Starting build with ninja
ninja: Entering directory.'
ninja: error: unknown target 'hidl-gen', did you mean 'idegen'?
build/core/ninja.mk:148: recipe for target 'ninja_wrapper' failed
make: *** [ninja_wrapper] Error 1
HIDL is supported from Android 8
The command pgxn install madlib get so many errors at UBUNTU 16 LTS (xenial)... There are a bug with MADLib installation for UBUNTU?
INFO: best version: madlib 1.10.0
INFO: saving /tmp/tmpZPEFvN/madlib-1.10.0.zip
INFO: unpacking: /tmp/tmpZPEFvN/madlib-1.10.0.zip
INFO: running configure
-- The C compiler identification is GNU 5.4.0
-- The CXX compiler identification is unknown
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
CMake Error at CMakeLists.txt:14 (project):
The CMAKE_CXX_COMPILER:
sunCC;g++
is not a full path and was not found in the PATH.
Tell CMake where to find the compiler by setting either the environment
variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
to the compiler, or to the compiler name if it is in the PATH.
CMake Error at /usr/share/cmake-3.5/Modules/CMakeCXXInformation.cmake:61 (include):
include called with wrong number of arguments. include() only takes one
file.
Call Stack (most recent call first):
CMakeLists.txt:14 (project)
-- Configuring incomplete, errors occurred!
See also "/tmp/tmpZPEFvN/madlib-1.10.0/build/CMakeFiles/CMakeOutput.log".
See also "/tmp/tmpZPEFvN/madlib-1.10.0/build/CMakeFiles/CMakeError.log".
INFO: building extension
make -C build all
make[1]: Entering directory '/tmp/tmpZPEFvN/madlib-1.10.0/build'
make[1]: *** No rule to make target 'all'. Stop.
make[1]: Leaving directory '/tmp/tmpZPEFvN/madlib-1.10.0/build'
Makefile:5: recipe for target 'all' failed
make: *** [all] Error 2
ERROR: command returned 2: make PG_CONFIG=/usr/bin/pg_config all
See also MADlib apt install, how to?
Background
I recently changed from bash to zsh as my default shell and have quickly gotten used to the awesomeness that's added by associated tools (prezto, zaw and zsh-dwim).
I wanted to have a similar setup on iPhone as well. However, only zsh v.4.3.10 is available from the default repos and that's not supported by prezto:
Would you know how I should go about compiling zsh from source for the iPhone? I attempted to use Theos to build something on my Win7 box, but am greeted with the following errors after doing the make package install:
/home/blah/projects/ashrocks/theos/makefiles/targets/Cygwin/iphone.mk:38: Deploying to iOS 3.0 while building for 6.0 will generate armv7-only binaries.
Bootstrapping CydiaSubstrate...
Compiling iPhoneOS CydiaSubstrate stub... default target? failed, what?
cp: cannot stat `_out/*': No such file or directory
cp: cannot stat `libsubstrate.dylib': No such file or directory
Generating substrate.h header...
Making all for tweak ashrocks...
Preprocessing Tweak.xm...
Compiling Tweak.xm...
/bin/sh: theos/toolchain/windows/iphone/bin/armv7-apple-darwin11-clang++: No such file or directory
/home/blah/projects/ashrocks/theos/makefiles/instance/rules.mk:144: recipe for target 'obj/Tweak.xm.666c9a3c.o' failed
make[2]: *** [obj/Tweak.xm.666c9a3c.o] Error 127
/home/blah/projects/ashrocks/theos/makefiles/instance/library.mk:19: recipe for target 'internal-library-all_' failed
make[1]: *** [internal-library-all_] Error 2
/home/blah/projects/ashrocks/theos/makefiles/master/rules.mk:54: recipe for target 'ashrocks.all.tweak.variables' failed
make: *** [ashrocks.all.tweak.variables] Error 2
Would you know how the command line tools availabe in Cydia were compiled ?
It's probably because you don't have the standard libraries compiled for the iPhone on your computer. Try setting up gcc on your iPhone by following these instructions. I have done this and have successfully compile various pieces of software.