Modern GCC 15.1 toolchains that are compatible with a wide range of Linux distributions.
- Languages: C, C++, Fortran
- Architectures: x86-64, ARM64, ARMv8, ARMv7, ARMv6
- Glibc: 2.27 and later (2.17 for
x86_64-centos7-linux-gnu, 2.31 forx86_64-focal-linux-gnu) - Linux: 4.15 and later (3.10 for
x86_64-centos7-linux-gnu, 5.4 forx86_64-focal-linux-gnu) - Distributions: Debian 10 Buster, Ubuntu 18.04 Bionic, Rocky 8 and later
The toolchains themselves can be used on any x86-64 system running Debian 10 Buster, Ubuntu 18.04 Bionic, Rocky 8 and later.
These toolchains are meant to cross-compile packages for binary distribution, ensuring that they are compatible with a wide range of (older) Linux distributions. The glibc and Linux versions of the toolchains are crucial here, so you cannot use the default compilers in your system's package manager.
The ready-to-use toolchain tarballs can be downloaded from the Releases page.
Direct links are available in the table below:
| Target triplet | GCC 15.1 | GCC 14.3 | GCC 13.4 | GCC 12.4 | Supported hardware | Supported distributions |
|---|---|---|---|---|---|---|
x86_64-focal-linux-gnu |
⬇️ | ⬇️ | ⬇️ | ⬇️ | 64-bit x86 Intel/AMD | Ubuntu 20.04 Focal, Debian 11 Bullseye, Rocky 9 and later |
x86_64-bionic-linux-gnu |
⬇️ | ⬇️ | ⬇️ | ⬇️ | 64-bit x86 Intel/AMD | Ubuntu 18.04 Bionic, Debian 10 Buster, Rocky 8 and later |
x86_64-centos7-linux-gnu |
- | - | ⬇️ | ⬇️ | 64-bit x86 Intel/AMD | CentOS 7 and later |
aarch64-rpi3-linux-gnu |
⬇️ | ⬇️ | ⬇️ | ⬇️ | 64-bit ARMv8 (RPi 2B rev. 1.2, RPi 3B/3B+, CM 3, RPi 4B/400, CM 4, RPi Zero 2 W, RPi 5) | Ubuntu 18.04 Bionic, Debian 10 Buster, Rocky 8 and later |
armv8-rpi3-linux-gnueabihf |
⬇️ | ⬇️ | ⬇️ | ⬇️ | 32-bit ARMv8 (RPi 2B rev. 1.2, RPi 3B/3B+, CM 3, RPi 4B/400, CM 4, RPi Zero 2 W, RPi 5) | Ubuntu 18.04 Bionic, Debian 10 Buster and later |
armv7-neon-linux-gnueabihf |
⬇️ | ⬇️ | ⬇️ | ⬇️ | 32-bit ARMv7 (NEON enabled) | Ubuntu 18.04 Bionic, Debian 10 Buster and later |
armv6-rpi-linux-gnueabihf |
⬇️ | ⬇️ | ⬇️ | ⬇️ | 32-bit ARMv6 (RPi A/B/A+/B+, CM 1, RPi Zero/Zero W) | Raspberry Pi OS 10 Buster and later |
mkdir -p ~/opt
url=https://github.com/tttapa/toolchains/releases/latest/download
wget $url/x-tools-x86_64-bionic-linux-gnu-gcc15.tar.xz -O- | tar xJ -C ~/optCMake toolchain files and Conan profiles for the toolchains are included:
cmake -B build -S . --toolchain ~/opt/x-tools/x86_64-bionic-linux-gnu.toolchain.cmakeconan install . -pr:h ~/opt/x-tools/x86_64-bionic-linux-gnu.profile.conan