Build your code for another chip with GCC.
Guides cross-compilation setup, builds, and testing so projects can run on a different processor architecture.
When to use it
Use when configuring cross-compilation toolchains and sysroots, diagnosing architecture mismatches, or testing cross-compiled binaries with QEMU.
Give it a project to cross-compile; it guides toolchain setup, build configuration, and testing for the target architecture.
What you provide
Uses pkg-config with target-specific environment variables to resolve libraries for cross builds.
This skill
gcc-aarch64-linux-gnu
Installs the AArch64 C compiler
g++-aarch64-linux-gnu
Installs the AArch64 C++ compiler
binutils-aarch64-linux-gnu
Installs AArch64 binary tools