gentoo-from-scratch

% docker buildx create \
    --buildkitd-flags '--allow-insecure-entitlement security.insecure' \
    --driver-opt env.BUILDKIT_STEP_LOG_MAX_SIZE=-1,env.BUILDKIT_STEP_LOG_MAX_SPEED=-1 \
    --name gentoo-builder \
    --use
% docker buildx build --allow security.insecure --progress plain -o dist --target target-gnu .
% docker buildx build --allow security.insecure --progress plain -o dist --target target-musl .

Rust

そのうち自動化する

USE=mrustc-bootstrap CC=gcc LDFLAGS=-fuse-ld=lld emerge -1 dev-lang/rust:1.74.1

dev-lang/rust:1.74.1に当てるpatch💩

--- a/src/llvm-project/llvm/tools/sancov/sancov.cpp
+++ b/src/llvm-project/llvm/tools/sancov/sancov.cpp
@@ -505,7 +505,7 @@
   static std::unique_ptr<SpecialCaseList> createUserIgnorelist() {
     if (ClIgnorelist.empty())
       return std::unique_ptr<SpecialCaseList>();
-    return SpecialCaseList::createOrDie({{ClIgnorelist}},
+    return SpecialCaseList::createOrDie({ClIgnorelist},
                                         *vfs::getRealFileSystem());
   }
   std::unique_ptr<SpecialCaseList> DefaultIgnorelist;