>>> Emerging : portage://llvm-core/llvm-toolchain-symlinks-21:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ download  portage://llvm-core/llvm-21.1.8
             │           └─ file ─┤ 151.59 Mb  	 llvm-project-21.1.8.src.tar.xz
             │ download  portage://llvm-core/llvm-toolchain-symlinks-21

 └─step  2─┤ install   portage://llvm-core/llvm-21.1.8
             │           └─ conf ─┤ USE = "zstd binutils-plugin libffi (-debuginfod) -debug -doc -exegesis -libedit -test -verify-sig -xml -z3"
             │                    │ LLVM_TARGETS = "(AArch64) (AMDGPU) (ARM) (AVR) (BPF) (Hexagon) (Lanai) (LoongArch) (MSP430) (Mips) (NVPTX) (PowerPC)
             │                    │                   (RISCV) (SPIRV) (Sparc) (SystemZ) (VE) (WebAssembly) (X86) (XCore) -ARC -CSKY -DirectX -M68k -Xtensa"
             │                    │ SLOT = "21/21.1"

 └─step  3─┤ run       portage://llvm-core/llvm-21.1.8

 └─step  4─┤ install   portage://llvm-core/llvm-toolchain-symlinks-21
             │           └─ conf ─┤ USE = "-multilib-symlinks -native-symlinks"
             │                    │ SLOT = "21"

 └─step  5─┤ run     portage://llvm-core/llvm-toolchain-symlinks-21

Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
       151.59 Mb to be downloaded.