diff --git a/src/bootstrap/stage3/Dockerfile b/src/bootstrap/stage3/Dockerfile
index 250a8a6..2d73f47 100644
--- a/src/bootstrap/stage3/Dockerfile
+++ b/src/bootstrap/stage3/Dockerfile
@@ -2,24 +2,82 @@ ARG REGISTRY=local
 FROM ${REGISTRY}/stage2 as stage2
 
 FROM stage2 as base
-ENV TARGET=x86_64-linux-musl
+ENV ARCH=x86_64
+ENV TARGET=${ARCH}-linux-musl
 ENV BUILD=i386-unknown-linux-musl
+
 ENV MUSL_VERSION 1.2.4
 ENV MUSL_SITE http://musl.libc.org/releases
 ENV MUSL_FILE musl-${MUSL_VERSION}.tar.gz
 ENV MUSL_HASH 7a35eae33d5372a7c0da1188de798726f68825513b7ae3ebe97aaaa52114f039
 ENV MUSL_DIR=${HOME}/build-musl
+
 ENV BASH_SITE=https://ftp.gnu.org/gnu/bash
 ENV BASH_VERSION_=5.2.21
 ENV BASH_HASH c8e31bdc59b69aaffc5b36509905ba3e5cbb12747091d27b4b977f078560d5b8
 ENV BASH_FILE bash-${BASH_VERSION_}.tar.gz
 ENV BASH_DIR=${HOME}/build-bash
+
 ENV COREUTILS_SITE=https://ftp.gnu.org/gnu/coreutils
 ENV COREUTILS_VERSION=9.4
 ENV COREUTILS_HASH 5f600d9093973b0afe25393d9bc18c44f2232657f4ca0d95ea31c702eb66b739
 ENV COREUTILS_FILE coreutils-${COREUTILS_VERSION}.tar.gz
 ENV COREUTILS_DIR=${HOME}/build-coreutils
 
+ENV BINUTILS_VERSION 2.41
+ENV BINUTILS_SITE https://ftp.gnu.org/gnu/binutils
+ENV BINUTILS_FILE binutils-${BINUTILS_VERSION}.tar.xz
+ENV BINUTILS_HASH ae9a5789e23459e59606e6714723f2d3ffc31c03174191ef0d015bdf06007450
+ENV BINUTILS_DIR ${HOME}/build-binutils
+
+ENV NETTLE_VERSION 3.9.1
+ENV NETTLE_SITE https://ftp.gnu.org/gnu/nettle
+ENV NETTLE_FILE nettle-${NETTLE_VERSION}.tar.gz
+ENV NETTLE_HASH ccfeff981b0ca71bbd6fbcb054f407c60ffb644389a5be80d6716d5b550c6ce3
+ENV NETTLE_DIR ${HOME}/build-nettle
+
+ENV GNUTLS_SITE https://www.gnupg.org/ftp/gcrypt/gnutls/v3.7/
+ENV GNUTLS_VERSION 3.7.10
+ENV GNUTLS_HASH b6e4e8bac3a950a3a1b7bdb0904979d4ab420a81e74de8636dd50b467d36f5a9
+ENV GNUTLS_FILE gnutls-${GNUTLS_VERSION}.tar.xz
+ENV GNUTLS_DIR ${HOME}/build-gnutls
+
+ENV WGET_VERSION 1.21
+ENV WGET_SITE https://ftp.gnu.org/gnu/wget
+ENV WGET_FILE wget-${WGET_VERSION}.tar.gz
+ENV WGET_HASH b3bc1a9bd0c19836c9709c318d41c19c11215a07514f49f89b40b9d50ab49325
+ENV WGET_DIR ${HOME}/build-wget
+
+ENV GCC_VERSION 13.1.0
+ENV GCC_FILE gcc-$GCC_VERSION.tar.xz
+ENV GCC_SITE https://mirrors.kernel.org/gnu/gcc/gcc-${GCC_VERSION}
+ENV GCC_HASH 61d684f0aa5e76ac6585ad8898a2427aade8979ed5e7f85492286c4dfc13ee86
+ENV GCC_DIR ${HOME}/build-gcc
+
+ENV GMP_VERSION 6.2.1
+ENV GMP_FILE gmp-${GMP_VERSION}.tar.bz2
+ENV GMP_SITE https://gcc.gnu.org/pub/gcc/infrastructure/
+ENV GMP_HASH eae9326beb4158c386e39a356818031bd28f3124cf915f8c5b1dc4c7a36b4d7c
+ENV GMP_DIR ${HOME}/build-gmp
+
+ENV MPFR_VERSION 4.1.0
+ENV MPFR_FILE mpfr-${MPFR_VERSION}.tar.bz2
+ENV MPFR_SITE https://gcc.gnu.org/pub/gcc/infrastructure/
+ENV MPFR_HASH feced2d430dd5a97805fa289fed3fc8ff2b094c02d05287fd6133e7f1f0ec926
+ENV MPFR_DIR ${HOME}/build-mpfr
+
+ENV MPC_VERSION 1.2.1
+ENV MPC_FILE mpc-${MPC_VERSION}.tar.gz
+ENV MPC_SITE https://gcc.gnu.org/pub/gcc/infrastructure/
+ENV MPC_HASH 17503d2c395dfcf106b622dc142683c1199431d095367c6aacba6eec30340459
+ENV MPC_DIR ${HOME}/build-mpc
+
+ENV ISL_VERSION 0.24
+ENV ISL_FILE isl-${ISL_VERSION}.tar.bz2
+ENV ISL_SITE https://gcc.gnu.org/pub/gcc/infrastructure/
+ENV ISL_HASH fcf78dd9656c10eb8cf9fbd5f59a0b6b01386205fe1934b3b287a0a1898145c0
+ENV ISL_DIR ${HOME}/build-isl
+
 FROM base as fetch
 WORKDIR /home/user
 RUN set -eux; \
@@ -28,13 +86,42 @@ RUN set -eux; \
     curl --insecure -OJ ${BASH_SITE}/${BASH_FILE}; \
     echo "${BASH_HASH}  ${BASH_FILE}" | sha256sum -c; \
     curl --insecure -OJ ${COREUTILS_SITE}/${COREUTILS_FILE}; \
-    echo "${COREUTILS_HASH}  ${COREUTILS_FILE}" | sha256sum -c
+    echo "${COREUTILS_HASH}  ${COREUTILS_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${BINUTILS_SITE}/${BINUTILS_FILE}; \
+    echo "${BINUTILS_HASH}  ${BINUTILS_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${NETTLE_SITE}/${NETTLE_FILE}; \
+    echo "${NETTLE_HASH}  ${NETTLE_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${GNUTLS_SITE}/${GNUTLS_FILE}; \
+    echo "${GNUTLS_HASH}  ${GNUTLS_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${WGET_SITE}/${WGET_FILE}; \
+    echo "${WGET_HASH}  ${WGET_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${GCC_SITE}/${GCC_FILE}; \
+    echo "${GCC_HASH}  ${GCC_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${GMP_SITE}/${GMP_FILE}; \
+    echo "${GMP_HASH}  ${GMP_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${MPFR_SITE}/${MPFR_FILE}; \
+    echo "${MPFR_HASH}  ${MPFR_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${MPC_SITE}/${MPC_FILE}; \
+    echo "${MPC_HASH}  ${MPC_FILE}" | sha256sum -c; \
+    curl --insecure -OJ ${ISL_SITE}/${ISL_FILE}; \
+    echo "${ISL_HASH}  ${ISL_FILE}" | sha256sum -c
 
-FROM fetch as build
+FROM fetch as extract
 RUN set -eux; \
-    tar -xzf ${MUSL_FILE}; \
-    tar -xzf ${BASH_FILE}; \
-    tar -xzf ${COREUTILS_FILE}
+    tar -kxzf ${MUSL_FILE}; \
+    tar -kxzf ${BASH_FILE}; \
+    tar -kxzf ${COREUTILS_FILE}; \
+    tar -kxf ${BINUTILS_FILE}; \
+    tar -kxzf ${NETTLE_FILE}; \
+    tar -kxjf ${GMP_FILE}; \
+    tar -kxjf ${MPFR_FILE}; \
+    tar -kxzf ${MPC_FILE}; \
+    tar -kxjf ${ISL_FILE}; \
+    tar -kxf ${GNUTLS_FILE}; \
+    tar -kxzf ${WGET_FILE}; \
+    tar -kxf ${GCC_FILE}
+
+FROM extract as build
 WORKDIR ${MUSL_DIR}
 RUN set -eux; \
     ../musl-${MUSL_VERSION}/configure \
@@ -44,7 +131,6 @@ RUN set -eux; \
     make
 WORKDIR ${BASH_DIR}
 RUN set -eux; \
-    echo "${BASH_VERSION_}"; \
     ../bash-${BASH_VERSION_}/configure \
         --build=${BUILD} \
         --host=${TARGET} \
@@ -57,10 +143,8 @@ RUN set -eux; \
         --without-curses \
         --without-bash-malloc; \
     make
-
 WORKDIR ${COREUTILS_DIR}
 RUN set -eux; \
-    echo "${COREUTILS_VERSION}"; \
     ../coreutils-${COREUTILS_VERSION}/configure \
         --build=${BUILD} \
         --host=${TARGET} \
@@ -68,27 +152,141 @@ RUN set -eux; \
         --bindir=/bin \
         --mandir=/usr/share/man \
         --infodir=/usr/share/info \
+        --sysconfdir=/etc \
         --disable-nls \
         --enable-single-binary=symlinks; \
     make
-
-FROM build as install
-USER 0:0
+WORKDIR ${BINUTILS_DIR}
 RUN set -eux; \
-    env -C ${MUSL_DIR} make DESTDIR=/rootfs install; \
-    env -C ${BASH_DIR} make DESTDIR=/rootfs install; \
-    env -C ${COREUTILS_DIR} make DESTDIR=/rootfs install; \
-    find /rootfs -exec touch -hcd "@0" "{}" +
+    ../binutils-${BINUTILS_VERSION}/configure \
+        --build=${BUILD} \
+        --host=${TARGET} \
+        --prefix=/usr \
+        --bindir=/bin \
+        --mandir=/usr/share/man \
+        --infodir=/usr/share/info \
+        --sysconfdir=/etc \
+        --disable-nls \
+        --disable-werror \
+        --disable-gprofng \
+        --disable-multilib \
+        --disable-gdb \
+        --enable-deterministic-archives \
+        --enable-threads \
+        --with-mmap \
+        --with-pic; \
+    make
+WORKDIR ${GMP_DIR}
+RUN set -eux; \
+    ../gmp-${GMP_VERSION}/configure \
+        --build=${BUILD} \
+        --host=${TARGET} \
+        --prefix=/usr \
+        --bindir=/bin \
+        --mandir=/usr/share/man \
+        --infodir=/usr/share/info \
+        --sysconfdir=/etc \
+        --enable-cxx \
+        --with-pic; \
+    make
+WORKDIR ${NETTLE_DIR}
+RUN set -eux; \
+    CPPFLAGS="-I${GMP_DIR}" \
+    LDFLAGS="-L${GMP_DIR}/.libs" \
+    ../nettle-${NETTLE_VERSION}/configure \
+        --build=${BUILD} \
+        --host=${TARGET} \
+        --prefix=/usr \
+        --bindir=/bin \
+        --mandir=/usr/share/man \
+        --infodir=/usr/share/info \
+        --sysconfdir=/etc \
+        --localstatedir=/var \
+        --disable-openssl \
+        --enable-fat \
+        --enable-shared \
+        --enable-static; \
+    make
+WORKDIR ${GNUTLS_DIR}
+RUN set -eux; \
+    CPPFLAGS="-I${NETTLE_DIR}" \
+    LDFLAGS="-L${NETTLE_DIR}" \
+    PKG_CONFIG_PATH="${NETTLE_DIR}" \
+    ../gnutls-${GNUTLS_VERSION}/configure \
+        GMP_LIBS="-L${GMP_DIR}" \
+        --build=${BUILD} \
+        --host=${TARGET} \
+        --prefix=/usr \
+        --bindir=/bin \
+        --mandir=/usr/share/man \
+        --infodir=/usr/share/info \
+        --sysconfdir=/etc \
+        --with-libidn \
+        --with-included-libtasn1 \
+        --with-included-unistring \
+        --disable-nls || :
+#make || :
 
-FROM scratch as package
-COPY --from=install /rootfs /
-USER 1000:1000
-ENTRYPOINT ["/bin/bash"]
-ENV PATH=/x86_64-linux-musl/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-ENV USER=user
-ENV HOME=/home/user
-ENV TZ=UTC
-ENV LANG=C.UTF-8
-ENV SOURCE_DATE_EPOCH=1
-ENV KCONFIG_NOTIMESTAMP=1
-ENV PS1="stage3 $ "
+from build as package
+
+#WORKDIR ${WGET_DIR}
+#RUN set -eux; \
+#    ../wget-${WGET_VERSION}/configure \
+#        --build=${BUILD} \
+#        --host=${TARGET} \
+#        --prefix=/usr \
+#        --bindir=/bin \
+#        --mandir=/usr/share/man \
+#        --infodir=/usr/share/info \
+#        --sysconfdir=/etc \
+#        --with-libidn \
+#        --disable-nls; \
+#    make
+#WORKDIR ${GCC_DIR}
+#RUN set -eux; \
+#    echo "${GCC_VERSION}"; \
+#    ../gcc-${GCC_VERSION}/configure \
+#        --build=${BUILD} \
+#        --host=${TARGET} \
+#        --target=${TARGET} \
+#        --prefix=/usr \
+#        --mandir=/usr/share/man \
+#        --infodir=/usr/share/info \
+#        --libdir=/usr/lib \
+#        --disable-cet \
+#		--disable-fixed-point \
+#		--disable-libstdcxx-pch \
+#		--disable-multilib \
+#		--disable-nls \
+#		--disable-werror \
+#        --enable-__cxa_atexit \
+#		--enable-default-pie \
+#		--enable-default-ssp \
+#		--enable-languages=c,c++ \
+#		--enable-link-serialization=2 \
+#		--enable-linker-build-id; \
+#    make || :
+#
+#FROM build as install
+#USER 0:0
+#RUN set -eux; \
+#    env -C ${MUSL_DIR} make DESTDIR=/rootfs install; \
+#    env -C ${BASH_DIR} make DESTDIR=/rootfs install; \
+#    env -C ${COREUTILS_DIR} make DESTDIR=/rootfs install; \
+#    env -C ${BINUTILS_DIR} make DESTDIR=/rootfs install; \
+#    env -C ${WGET_DIR} make DESTDIR=/rootfs install; \
+#    env -C ${GCC_DIR} make DESTDIR=/rootfs install; \
+#    find /rootfs -exec touch -hcd "@0" "{}" +
+#
+#FROM scratch as package
+#COPY --from=install /rootfs /
+#USER 1000:1000
+#ENTRYPOINT ["/bin/bash"]
+#ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+#ENV USER=user
+#ENV HOME=/home/user
+#ENV TZ=UTC
+#ENV LANG=C.UTF-8
+#ENV SOURCE_DATE_EPOCH=1
+#ENV KCONFIG_NOTIMESTAMP=1
+#ENV PS1="stage3 $ "