[Zion] Enable SSE instructions at the start of boot.

These aren't ready to be used yet as we need to save them on task
switch.

init-dbg.sh

@@ -1,8 +1,19 @@
 #! /bin/bash
 
+set -e
+
 CWD="$(pwd)"
 BIN=$CWD/toolchain/local/bin
 GCC=$BIN/x86_64-pc-acadia-gcc
 AR=$BIN/x86_64-pc-acadia-ar
 SYSROOT=$CWD/sysroot
 cmake -B builddbg/ -G Ninja -D CMAKE_CXX_COMPILER=${GCC} -D CMAKE_ASM-ATT_COMPILER=${GCC} -D CMAKE_AR=${AR} -D CMAKE_BUILD_TYPE=Debug -D CMAKE_INSTALL_PREFIX=${SYSROOT}
+
+pushd yunq
+virtualenv venv
+source venv/bin/activate
+pip install -r requirements.txt
+deactivate
+popd
+
+echo "Set up environment properly."