the steps is: update the make version to 4.8 update the gcc version to 12.2.0 Perform the following steps to compile glibc： tar zxf glibc-2.28.tar.gz && cd glibc-2.28 mkdir build && cd build ../configure --prefix=/usr --disable-profile --enable-add-ons --with-headers=/usr/include --with-binutils=/usr/bin make…
According to this page https://sourceware.org/glibc/wiki/libmvec, I should be able to manually vectorize a few complicated instructions like cosine by using the libmvec functions. However, I don't know how to get gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0 to recognize them. Am I missing…
I'm new to C programming and Makefiles. I have a function in my c code which uses strlcpy for copying string. I'm not allowed to used #include <bsd/string.h> in my code so I have included #include <glib.h> . But while…
So I am trying to install truDesk on my local system. I am getting this error while running the command npm install -g yarn: node: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.28' not found (required by node) My Ubuntu version is Ubuntu 18.04.6 LTS…
I've successfully build a custom Linux distro for the DE10 nano using Yocto. I am using among other things, meta-openembedded, meta-altera and poky. All of these are set to the dunfell branch. I am now trying to cross compile software…
I'm doing a school assignment and the task at hand is to count the files and folders recursively. I use the readdir() function, it seems to iterate through the directory I gave it. int listdir(const char *path) { struct dirent…
When I've tried to execute my C++ demo app on RPI CM4, app that was cross compiled on Ubuntu OS: $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 20.04.1 LTS Release: 20.04 Codename: focal This…
After migrating our build server's OS to the latest Ubuntu LTS (ubuntu:jammy) I quickly run into GLIBC incompatibility issue with the latest Debian (debian:bullseye) used in the latest official pre-built Jenkins containers (jenkins/jenkins:jdk17), a problem already described here. This is…
I want to downgrade my "glibc 2.34" to version 2.27 because when I run ./test_121 on my machine it gave me this error: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./test_121) My machine is using this version ldd (Ubuntu GLIBC…
From the manual page I know that: exit() flushes output buffers while _exit,_Exit,exit_group don't. In the code below, the content of test.log will be hellonhellon only if exit() was called in child process, which is the same as I tested.…