profile

FROM scratch AS package
COPY <<-'EOF' /etc/profile
	set -eux
	TARGETARCH=${TARGETARCH:-}
	ARCH=${ARCH:-}
	[[ "$TARGETARCH" == "amd64" ]] && export ARCH="x86_64"
	[[ "$TARGETARCH" == "arm64" ]] && export ARCH="aarch64"
	[[ -n "$ARCH" ]] && TARGET=${ARCH}-unknown-linux-musl
	export MAKEFLAGS="-j$(nproc)"
	export CC=clang
	export CXX=clang++
	export LD=ld.lld
	export CPP=clang-cpp
	export AS=llvm-as
	export AR=llvm-ar
	export NM=llvm-nm
	export DWP=llvm-dwp
	export RANLIB=llvm-ranlib
	export READELF=llvm-readelf
	export STRIP=llvm-strip
	export DEPMOD=llvm-depmod
	export OBJCOPY=llvm-objcopy
	export OBJDUMP=llvm-objdump
	export SIZE=llvm-size
	export LIBCC="/usr/lib/libclang_rt.builtins.a"
	export LDFLAGS="--ld-path=/usr/bin/ld.lld"
EOF
SHELL ["/bin/sh","-l","-c"]