# emerge -pqv '=dev-lang/rust-1.69.0-r1::gentoo'
[ebuild     U ] dev-lang/rust-1.69.0-r1 [1.69.0] USE="-clippy -debug -dist -doc (-llvm-libunwind) (-miri) -nightly (-parallel-compiler) -profiler -rust-analyzer -rust-src -rustfmt -system-bootstrap -system-llvm -test -verify-sig -wasm" ABI_X86="32 (64) (-x32)" CPU_FLAGS_X86="sse2" LLVM_TARGETS="(X86) -AArch64 -AMDGPU -ARM -AVR -BPF -Hexagon -Lanai -MSP430 -Mips -NVPTX -PowerPC -RISCV -Sparc -SystemZ -WebAssembly -XCore"