gcc 141 for C23 Compiling from source demonstration and explanation

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=PhGbuI4iTno

►Full CS Essentials Playlist: • CS Essential Skills • ►Find full courses on: https://courses.mshah.io/ • ►Join as member to get perks: / @mikeshah • ►Lesson Description: • This is an updated video on how to build large source projects, specifically the gcc compiler for version 14.1. In this version of the video I show you a little bit more behind the scenes in regards to what the flags mean and how to otherwise get everything installed. In total, it took around 29 minutes for me to do the build once downloaded, and probably 40 minutes to get everything downloaded and setup. • 00:00 Trying to use C++23 feature that requires g++14 • 00:35 Welcome and introduction • 01:00 Linux package manager notes • 01:44 The installation documentation and prerequisites • 06:12 Downloading the source https://ftp.gnu.org/gnu/gcc/gcc-14.1.0/ • 07:13 using tar to extract files • 08:40 using configure to setup our build. • 13:20 Make (parallel build) to build gcc • 14:30 Nice music break and courses (Compilation took 29 minutes in real-time) • 15:31 sudo make install • 16:30 First test of compiler • 17:47 Updating default g++ compiler • 19:18 Wrap up and Conclusion • Here are the steps I used to build. • sudo apt install build-essential • sudo apt-get install libgmp-dev libmpfr-dev libmpc-dev libisl-dev libzstd-dev -y • wget http://ftp.gnu.org/gnu/gcc/gcc-14.1.0... • tar -xf gcc-14.1.0.tar.gz • cd gcc-14.1.0 • ./configure -v --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu --prefix=/usr/local/gcc-14.1.0 --enable-checking=release --enable-languages=c,c++ --disable-multilib --program-suffix=-14.1.0 • make • sudo make install • sudo update-alternatives --install /usr/bin/g++ g++ /usr/local/gcc-14.1.0/bin/g++14.1.0 14 • sudo update-alternatives --install /usr/bin/gcc gcc /usr/local/gcc-14.1.0/bin/gcc14.1.0 14 • ►Please like and subscribe to help the channel! • ►YouTube Channel: / mikeshah • ►Join our free community: https://courses.mshah.io/communities/...

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