QT LimeReport on RPI4 - qt5

I am using QT LimeReport on my UBUNTU 18.04 system although i wanted to use it on RPI4.
But i couldn't find any documentation for it and i tried cloning LimeReport from github but it gives error when i use "make".
The error i get is related to
Project ERROR: Unknown module(s) in QT: designercomponents-private
make[1]: *** [Makefile:818: Makefile] Error 3
make[1]: Leaving directory '/home/pi/Desktop/LimeReport/limereport'
make: *** [Makefile:93: sub-limereport-make_first-ordered] Error 2
Has anyone successfully installed and used LimeReport using QT c++ on RPI4.

Install the qttools5-private-dev package to get the missing designercomponents-private QMake file.

Related

How to build pyodide?

During the build of pyodide using the using make method described in the documentation. I am coming across the following error during the emsdk step. Please direct me towards a solution for building the core packages in pyodide PYODIDE_PACKAGES='core'
Error:
Unpacking '/media/savakarrohan/Projects/pyodide/emsdk/emsdk/zips/node-v14.18.2-linux-x64.tar.xz' to '/media/savakarrohan/Projects/pyodide/emsdk/emsdk/node/14.18.2_64bit'
Done installing tool 'node-14.18.2-64bit'.
Installing tool 'releases-upstream-49d45744895c7d7e28acd94a385d7ee361653b4a-64bit'..
Error: Downloading URL 'https://storage.googleapis.com/webassembly/emscripten-releases-builds/linux/49d45744895c7d7e28acd94a385d7ee361653b4a/wasm-binaries.tbz2': <urlopen error [Errno -3] Temporary failure in name resolution>
error: installation failed!
make[1]: *** [Makefile:9: emsdk/.complete] Error 1
make[1]: Leaving directory '/media/savakarrohan/Projects/pyodide/emsdk'
make: *** [Makefile:188: emsdk/emsdk/.complete] Error 2

when build tensorflow lite python wheel package with tensorflow source code, an error occurred

I built tensorflow lite python wheel package with tensorflow source code, according to the guidence from official website of tensorflow, https://tensorflow.google.cn/lite/guide/build_cmake_pip?hl=zh-cn. An same error occurred neither I built with source code nor in the docker container, tensorflow/tensorflow:devel, the error is:
compilation terminated.
make[3]: *** [//gen/tflite_pip/python3/cmake_build/CMakeFiles/tensorflow-lite.dir/build.make:739: //gen/tflite_pip/python3/cmake_build/CMakeFiles/tensorflow-lite.dir/kernels/conv3d.cc.o] Error 1
make[3]: Leaving directory '/gen/tflite_pip/python3/cmake_build'
make[2]: *** [CMakeFiles/Makefile2:1217: //gen/tflite_pip/python3/cmake_build/CMakeFiles/tensorflow-lite.dir/all] Error 2
make[2]: Leaving directory '/gen/tflite_pip/python3/cmake_build'
make[1]: *** [CMakeFiles/Makefile2:1151: //gen/tflite_pip/python3/cmake_build/CMakeFiles/_pywrap_tensorflow_interpreter_wrapper.dir/rule] Error 2
make[1]: Leaving directory '/gen/tflite_pip/python3/cmake_build'
make: *** [Makefile:186: _pywrap_tensorflow_interpreter_wrapper] Error 2
Has anyone ever encountered a similar error? And how to figure it out?
I got a same error, and looks like in the latest versions of tensorflow lite CMake there is a problem when working with more then 20-30 threads.
So on my end I set BUILD_NUM_JOBS=8 and the CMake of wheel package worked like a charm for me.

Can't find jemalloc while building MariaDB on Raspbian Wheezy

I have installed the list of Required tools shown on the Build Environment Setup for Linux, including JEMALLOC, on my Raspberry Pi which has Raspbian Wheezy installed, fully updated, and setup for development. I have successfully built some of the listed tools (Bison, CMake 3.7.2). I have gcc and g++ (Raspbian 4.8.2-21rpi3rpi1) 4.8.2.
When I attempt to build mariadb 10.1.22 (master branch from the github repository) using cmake . -DBUILD_CONFIG=mysql_release I get an error:
CMake Error at cmake/jemalloc.cmake:38 (MESSAGE):
jemalloc is not found
Call Stack (most recent call first):
CMakeLists.txt:343 (CHECK_JEMALLOC)
After building JEMALLOC, I installed it into /usr/local using sudo make install. I have export JEMALLOC_PATH=/usr/local in my .bashrc.
I don't understand why CHECK_JEMALLOC is failing to find the correct files. A list of the file locations is:
/usr/local/bin/jemalloc.sh
/usr/local/bin/jemalloc-config
/usr/local/include/jemalloc
/usr/local/include/jemalloc/jemalloc.h
/usr/local/lib/pkgconfig/jemalloc.pc
/usr/local/lib/libjemalloc.so
/usr/local/lib/libjemalloc_pic.a
/usr/local/lib/libjemalloc.so.2
/usr/local/lib/libjemalloc.a
/usr/local/share/doc/jemalloc
/usr/local/share/doc/jemalloc/jemalloc.html
/usr/local/share/man/man3/jemalloc.3
I can attach a link to the CMake configure log, error log, and terminal output if needed.
UPDATE
I tried using just cmake . and the configuration part worked, but the make failed with the following error:
/home/user/Downloads/mariadb/server/storage/mroonga/vendor/groonga/lib/expr.c:6816:7: note: in expansion of macro ‘GRN_PTR_POP’
GRN_PTR_POP(&keywords, keyword);
^
cc: internal compiler error: Killed (program cc1)
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.8/README.Bugs> for instructions.
storage/mroonga/vendor/groonga/lib/CMakeFiles/libgroonga.dir/build.make:257: recipe for target 'storage/mroonga/vendor/groonga/lib/CMakeFiles/libgroonga.dir/expr.c.o' failed
make[2]: *** [storage/mroonga/vendor/groonga/lib/CMakeFiles/libgroonga.dir/expr.c.o] Error 4
make[2]: Leaving directory '/home/user/Downloads/mariadb/server'
CMakeFiles/Makefile2:4420: recipe for target 'storage/mroonga/vendor/groonga/lib/CMakeFiles/libgroonga.dir/all' failed
make[1]: *** [storage/mroonga/vendor/groonga/lib/CMakeFiles/libgroonga.dir/all] Error 2
make[1]: Leaving directory '/home/user/Downloads/mariadb/server'
Makefile:152: recipe for target 'all' failed
make: *** [all] Error 2

CMake build failed with error 'SecTrustEvaluateAsync' undeclared when using gcc 5.3 on OS X

I am trying to build CMake 3.5.2 from source on Mac El Captain using GNU GCC 5.3 from HPC.
The ./bootstrap process is completed successfully but when i am using make is failing with the following error.
/Users/dev/Downloads/CMake-master/Utilities/cmcurl/lib/vtls/darwinssl.c: In function ‘darwinssl_connect_step3’:
/Users/dev/Downloads/CMake-master/Utilities/cmcurl/lib/vtls/darwinssl.c:1999:6: error: ‘SecTrustEvaluateAsync’ undeclared (first use in this function)
if(SecTrustEvaluateAsync != NULL) {
^
/Users/dev/Downloads/CMake-master/Utilities/cmcurl/lib/vtls/darwinssl.c:1999:6: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [Utilities/cmcurl/lib/CMakeFiles/cmcurl.dir/vtls/darwinssl.c.o] Error 1
make[1]: *** [Utilities/cmcurl/lib/CMakeFiles/cmcurl.dir/all] Error 2
make: *** [all] Error 2
The same process worked fine when I was using the default clang compiler provided with Mac OS.
When I tried finding about SecTrustEvaluateAsync I found the following information in the apple site.
Any help on this is highly appreciated.
You might try the latest CMake 3.6-rc1. If the problem persists, file a bug to notice the CMake developers. We probably won't fix CMake's code.

Redis-2.6.16 installation issue

I am trying to install redis-2.6.16 on windows using cygwin. I am getting below error.
Appreciate any help. Thanks.
/c/cygwin64/bin/cc: /c/cygwin64/bin/cc: cannot execute binary file
make[3]: *** [net.o] Error 126
make[3]: Leaving directory `/c/cygwin64/home/redis-2.6.16/deps/hiredis'
make[2]: *** [hiredis] Error 2
make[2]: Leaving directory `/c/cygwin64/home/redis-2.6.16/deps'
make[1]: [persist-settings] Error 2 (ignored)
CC adlist.o
/c/cygwin64/bin/cc: /c/cygwin64/bin/cc: cannot execute binary file
make[1]: *** [adlist.o] Error 126
make[1]: Leaving directory `/c/cygwin64/home/redis-2.6.16/src'
make: *** [all] Error 2
You can't use basic Redis on Windows, you have to use the binaries given by the unsupported port on Windows: https://github.com/MSOpenTech/redis
Basically, you can't just compile the C code of Redis on Windows. And this port has some drawbacks (as Windows does not support fork command), there are "stop the world" operations in it (that redis does not have in its official version): you can't use it for production.
That said, the stack says that cc is missing, you need a C compiler on cygwin, but that won't be enough to make redis work on Windows. Check the last link (github) and download the binaries if you do need to make redis work on Windows.