Successfully bootstrapped with the GNU userspace

rescue.sh

@@ -0,0 +1,36 @@
+#!/bin/sh
+# This file is made with lines from bootstrap.sh to create a shell in case the
+# bootstrap fails to build for whatever reason. Building a sysroot, especially
+# with LLVM, takes a stupid amount of time and it makes it unreasonable to
+# rebuild after something like diffutils fails to build. ~ahill
+
+# The following script was created with:
+# sh -c "grep export bootstrap.sh | sed /CCACHE/d; echo zsh" >> rescue.sh
+
+export MICROARCH=skylake
+export TARGET=x86_64-maple-linux-musl
+export ARCH=$(echo $TARGET | cut -d"-" -f1)
+export BOOTSTRAP=$(pwd)/.bootstrap
+export PROCS=$(nproc)
+export SOURCES=$(pwd)/.treetap/sources
+export SPEC=$(pwd)/sources
+export AR=llvm-ar
+export AS=llvm-as
+    export CC=clang
+    export CXX=clang++
+export CFLAGS="-fuse-ld=lld -O3 -march=$MICROARCH -pipe --sysroot=$BOOTSTRAP/root -Wno-unused-command-line-argument"
+export CXXFLAGS=$CFLAGS
+export RANLIB=llvm-ranlib
+export LD=ld.lld
+export LDFLAGS="--sysroot=$BOOTSTRAP/root"
+export TREETAP=$(pwd)/treetap
+export TT_DIR=$(pwd)/.treetap
+export TT_MICROARCH=$MICROARCH
+export TT_SYSROOT=$BOOTSTRAP/root
+export TT_TARGET=$TARGET
+export CFLAGS="$CFLAGS -Qunused-arguments -rtlib=compiler-rt -Wl,--dynamic-linker=/lib/ld-musl-$ARCH.so.1"
+export CXXFLAGS="$CXXFLAGS -Qunused-arguments -rtlib=compiler-rt -Wl,--dynamic-linker=/lib/ld-musl-$ARCH.so.1"
+export CFLAGS="$CFLAGS -unwindlib=libunwind"
+export CXXFLAGS="$CXXFLAGS -isystem $BOOTSTRAP/root/usr/include/c++/v1 -nostdinc++ -stdlib=libc++ -unwindlib=libunwind"
+export TT_DIR=$BOOTSTRAP/root/maple/.treetap
+zsh