Ubuntu
documentation.ubuntu.com โบ ubuntu-for-developers โบ tutorials โบ gcc-use
Develop with GCC on Ubuntu - Ubuntu for Developers
April 29, 2026 - Build the source code using the gcc compiler, specifying hello as the file name of the resulting executable: dev@ubuntu:~/c-projects/hello-world$ gcc hello.c -o hello ยท This command incorporates the intermediate steps of preprocessing, compiling, and linking to generate an executable in one go.
Installing gcc in a container
apt-get install gcc -y ?
More on reddit.comHow can i see what version of C++ do i have?
C++ does have different standards but since it is a compiled language, you do not install a version of it, unlike in interpreted languages such as Python. The compiler you use though, in most cases gcc or clang, does have a version. You can find out about this in the shell with: gcc -v or clang -v each version of a compiler has a default standard of C++ it compiles. This default you will find out with a quick google search involving your compiler's name and its version. Also, you can change the C++ standard using a flag. For gcc this would be: g++ -std= make sure to consult the corresponding man pages as well. More on reddit.com
Which c++ standard to adopt for new projects, c++11 to c++20?
Pick the latest standard supported by all of the compilers you care about. You might only care about your own computer's compiler or you may want to support many compilers from years past or something in between. Chances are all of the compilers you care about are new enough to support C++17 so I would not pick anything older than that. It's possible you can use C++20 since the latest releases of all major compilers have very good C++20 support. More on reddit.com
Set default compiler to gcc-13
However, I have to either turn off e-cores or use taskset -c to force the emerge to use only the p-cores (or I guess you could leave it on only e-cores) when compiling gcc. The resolve-march-native command and also gcc -march=native -Q --help-target both set -march=alderlake and -mcpu=alderlake ... More on reddit.com
Videos
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How to install GCC on Ubuntu - YouTube
05:08
How to Compile and Run a C Program Using GCC on Ubuntu 18.04 LTS?
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How to install GCC Compiler on Ubuntu 18.04 - YouTube
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How to Compile and Run C program Using GCC on Ubuntu 18.04 LTS ...
02:05
How do I install gcc on Ubuntu Linux - YouTube
08:55
How to Install GCC the C compiler on Ubuntu 22.04 LTS / Ubuntu ...
Ubuntu
documentation.ubuntu.com โบ ubuntu-for-developers โบ howto โบ gcc-setup
How to set up a development environment for GCC on Ubuntu - Ubuntu for Developers
2 weeks ago - de facto standard in Linux environments and is used to compile both the GNU toolchain and the Linux kernel. This guide shows how to install GCC and related tooling, including a build system and debuggers, on Ubuntu Desktop.
Namehero
namehero.com โบ blog โบ how-to-install-gcc-on-ubuntu
How To Install GCC On Ubuntu
November 4, 2024 - Enter the following command and press Enter: ... Ubuntu will ask you to confirm the installation. Type โYโ and press Enter to proceed. This will install GCC from the Ubuntu repositories. Note if you need other build essentials you may want to install the meta package build-essential instead which contains GCC. ... To make sure GCC is installed correctly, you can check the compiler version by running the following command:
Ubuntu
manpages.ubuntu.com โบ manpages โบ trusty โบ man1 โบ gcc.1.html
Ubuntu Manpage: gcc - GNU project C and C++ compiler
-pipe Use pipes rather than temporary files for communication between the various stages of compilation. This fails to work on some systems where the assembler is unable to read from a pipe; but the GNU assembler has no trouble. --help Print (on the standard output) a description of the command-line options understood by gcc.
Linux Hint
linuxhint.com โบ installing_gcc_compiler_ubuntu
How to install GCC on Ubuntu 20.04 โ Linux Hint
The steps for the installation of the GCC compiler on your Ubuntu 20.04 are as follows: System Package updating. Installation of the development package. Downloading of manual pages (optional). Verification of GCC. In this step, use the simple and fundamental sudo commands to update and upgrade your existing packages.
LinuxConfig
linuxconfig.org โบ home โบ how to install gcc the c compiler on ubuntu 18.04 bionic beaver linux
How to install GCC the C compiler on Ubuntu 18.04 Bionic Beaver Linux
September 22, 2025 - Another way to install gcc compiler is to install it as part of build-essential package. build-essential package will also install additional libraries as well as g++ compiler. In most cases or if unsure this is exactly what you need: ... $ gcc --version gcc (Ubuntu 7.2.0-18ubuntu2) 7.2.0 Copyright (C) 2017 Free Software Foundation, Inc.
LinuxConfig
linuxconfig.org โบ home โบ how to install gcc the c compiler on ubuntu 22.04 lts jammy jellyfish linux
How to install GCC the C compiler on Ubuntu 22.04 LTS Jammy Jellyfish Linux
January 8, 2024 - Although you can install the C compiler separately by installation of the gcc package, the recommended way to install the C compiler on Ubuntu 22.04 Jammy Jellyfish is by installation of the entire development package build-essential. Open a command line terminal and install C compiler by installation of the development package build-essential:
LinuxConfig
linuxconfig.org โบ home โบ how to install gcc the c compiler on ubuntu 20.04 lts focal fossa linux
How to install GCC the C compiler on Ubuntu 20.04 LTS Focal Fossa Linux
September 21, 2025 - GCC, the GNU Compiler Collection ... is to install GCC the C compiler on Ubuntu 20.04 LTS focal fossa Linux. This will be achieved by using the apt install command....
Baeldung
baeldung.com โบ home โบ installation โบ how to install the latest version of gcc on ubuntu
How to Install the Latest Version of GCC on Ubuntu | Baeldung on Linux
November 17, 2024 - Before checking out the step-by-step process, letโs note that the Ubuntu Universe repository contains GCC-14 (14.2.0, specifically), which is the latest version available. So, we start the process by enabling the Universe repository on the machine using the add-apt-repository command, as itโs not enabled by default on Ubuntu:
TutorialsPoint
tutorialspoint.com โบ unix_commands โบ gcc.htm
gcc Command in Linux
The above command will compile main.c that include the C code and generate an executable file at the current location named a.out by default. Make sure to replace main.c with your desired C source file. Once the compilation is done, you can run the default output file to get the result โ ... You can also specify the name of the output file by using the gcc command along with the -o option and the file name.