diff --git a/README.md b/README.md
index 550ac3d..cc08dd0 100644
--- a/README.md
+++ b/README.md
@@ -148,6 +148,9 @@ make install-strip
 
 ## Compiling GCC (Part 2)
 
+> [!WARNING]
+> Building gcc with c++ does not work
+
 Build now the c++ support with 
 
 ```bash
@@ -167,7 +170,7 @@ mkdir build
 cd build
 cmake ..
 make
-make install/local
+make install/local # do not want to install it to the system but to 
 ```
 
 ## Adding our custom compiler to GPRBuild 
@@ -184,10 +187,3 @@ Sources used:
 
 ---
 Copyright (c) 2026 Ada Orbit. All Rights Reserved.
-
-
-## TODO
-
-Idea space thingy
-
-Maybe try installing gcc the way Lephexnior does and just sneakally add --language=ada and no adalib to build everything?
diff --git a/build-gcc.sh b/build-gcc.sh
index 01fe553..0e19a2a 100755
--- a/build-gcc.sh
+++ b/build-gcc.sh
@@ -1,4 +1,7 @@
 #!/usr/bin/env bash
+# Copyright (c) 2026 Ada Orbit. All Rights Reserved.
+
+# simple small script to build gcc with superh and ada support
 
 set -e
 
@@ -8,30 +11,31 @@ ADACASIO_GCC_VERSION="15.2.0"
 ADACASIO_BINUTILS_URL="https://ftp.gnu.org/gnu/binutils/binutils-$ADACASIO_BINUTILS_VERSION.tar.gz"
 ADACASIO_GCC_URL="https://ftp.gnu.org/gnu/gcc/gcc-15.2.0/gcc-$ADACASIO_GCC_VERSION.tar.gz"
 ADACASIO_PREFIX="$(pwd)/sysroot"
-ADACASIO_TARGET="sh-elf"
+ADACASIO_TARGET="sh3eb-elf"
 
 # Install dependencies
 # For now I have only tested Fedora 43. YMMV
-sudo -i
-dnf install mg
-dnf upgrade
-dnf install @c-development gnat gprbuild gmp-devel mpfr-devel libmpc-devel git
+#sudo -i
+#dnf install mg
+#dnf upgrade
+#dnf install @c-development gnat gprbuild gmp-devel mpfr-devel libmpc-devel git
 
 # prepare configure and build enviornment
-wget -O binutils.tar.gz $ADACASIO_BINUTILS_URL
-wget -O gcc.tar.gz $ADACASIO_GCC_URL
+#wget -O binutils.tar.gz $ADACASIO_BINUTILS_URL
+#wget -O gcc.tar.gz $ADACASIO_GCC_URL
 tar -xf binutils.tar.gz
 tar -xf gcc.tar.gz
 
 # Got the command list from https://git.planet-casio.com/Lephenixnoir/sh-elf-binutils Method 3
 # Step 2. configure and build GCC and binutils
 mkdir build-binutils build-gcc $ADACASIO_PREFIX
+
 cd build-binutils
 ../binutils-*/configure \
   --prefix="$ADACASIO_PREFIX" \
   --target="sh3eb-elf" \
   --with-multilib-list="m3,m4-nofpu" \
-  --program-prefix="$ADACASIO_TARGET-" \
+  --program-prefix="" \
   --enable-libssp \
   --enable-lto
 
@@ -42,14 +46,14 @@ make install-strip
 # https://git.planet-casio.com/Lephenixnoir/sh-elf-gcc
 
 cd ../build-gcc/
-../gcc-$VERSION/configure \
-  --prefix="$SYSROOT" \
+../gcc-*/configure \
+  --prefix="$ADACASIO_PREFIX" \
   --target="sh3eb-elf" \
   --with-multilib-list="m3,m4-nofpu" \
   --enable-languages="c,c++,ada" \
   --disable-libada \
   --without-headers \
-  --program-prefix="sh-elf-" \
+  --program-prefix="$ADACASIO_TARGET-" \
   --enable-libssp \
   --enable-lto \
   --enable-clocale="generic" \
@@ -61,5 +65,24 @@ cd ../build-gcc/
 make -j$(nproc) all-gcc all-target-libgcc
 make install-strip-gcc install-strip-target-libgcc
 
-# TODO:
-# install openlibm and fxlibc for C++ support later on
+# TODO: C++ support is currenlty not working on gcc15 with superh target
+# It does work with gcc14 but ada does not :/
+# I'll leave the c++ flags here for future use
+
+cd ..
+export PATH="$PATH:$ADACASIO_PREFIX/bin"
+ADACASIO_GCCPREFIX="$($ADACASIO_TARGET-gcc --print-file-name=.)"
+
+# WARNING: this library uses "sh3eb-elf-gcc"
+# TODO: replace sh3eb-elf-gcc with $ADACASIO_TARGET-gcc
+git clone https://github.com/Jonimoose/libfxcg.git
+cd libfxcg
+make
+cp lib/* ../sysroot/lib/
+cp -r include/* ../sysroot/lib/gcc/sh3eb-elf/15.2.0/include/
+
+# Going back to gcc-build to build gnattools using the libc
+cd ../build-gcc
+
+make -C gcc cross-gnattools
+make install-strip
diff --git a/libfxcg b/libfxcg
deleted file mode 160000
index daa76d9..0000000
--- a/libfxcg
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit daa76d9e37758ab5b9b0f614b7e0aa6acfbe2e18
diff --git a/stardust_build.sh b/stardust_build.sh
new file mode 100755
index 0000000..063de1c
--- /dev/null
+++ b/stardust_build.sh
@@ -0,0 +1,48 @@
+export PATH="$HOME/prefix/tools/bin:$HOME/prefix/stage1/bin:$HOME/prefix-$(uname -m)/bin:$PATH"
+wget https://ftpmirror.gnu.org/gnu/binutils/binutils-2.46.0.tar.gz https://ftpmirror.gnu.org/gnu/gcc/gcc-15.2.0/gcc-15.2.0.tar.gz
+git clone https://github.com/Jonimoose/libfxcg --depth=1
+tar xf gcc-15.2.0.tar.gz
+tar xf binutils-2.46.0.tar.gz
+
+cd binutils-2.46.0
+mkdir stage{0,1}
+cd stage0
+../configure --prefix=$HOME/prefix-$(uname -m) --sysconfdir=/etc --enable-ld=default --enable-plugins --enable-shared --disable-werror --enable-64-bit-bfd
+make -j$(nproc) tooldir=$HOME/prefix-$(uname -m)
+make -j$(nproc) check
+make -j install-strip tooldir=$HOME/prefix-$(uname -m)
+
+cd ../../gcc-15.2.0
+mkdir stage{0,1,2}
+sed -ie '/m64=/s/lib64/lib/' gcc/config/i386/t-linux64
+cd stage0
+../configure --prefix=$HOME/prefix-$(uname -m) LD=ld --enable-languages-c,c++,ada --enable-default-pie --enable-default-ssp --enable-host-pie --disable-multilib --disable-fixincludes
+make -j$(nproc)
+sed -i ../gcc/testsuite/gcc.dg/plugin/plugin.exp -e '/cpython/d'
+make -j install-strip
+
+cd ../../binutils-2.46.0/stage1
+../configure --prefix=$HOME/prefix/stage1 --with-sysroot=$HOME/prefix --target=sh3eb-elf --disable-nls --disable-gprofng --disable-werror
+make -j$(nproc)
+make -j install-strip
+../configure --prefix=$HOME/prefix/tools --with-sysroot=$HOME/prefix --target=sh3eb-elf --disable-nls --disable-gprofng --disable-werror
+make -j$(nproc)
+make -j install-strip
+
+cd ../../gcc-15.2.0/stage1
+../configure --target=sh3eb-elf --prefix=$HOME/prefix/stage1 --with-sysroot=$HOME/prefix --with-newlib --without-headers --enable-default-pie --enable-default-ssp --disable-nls --enable-languages=c,c++,ada --disable-libstdcxx --disable-libada --disable-libssp
+make -j$(nproc)
+make -j install-strip
+
+cd ../../libfxcg
+make -j$(nproc) libc/libc.a
+install -Dt $HOME/prefix/lib libc/libc.a libfxcg/libfxcg.a
+mkdir -p $HOME/prefix/include
+cp -r include/* $HOME/prefix/include/
+
+cd ../gcc-15.2.0/stage2
+../configure --target=sh3eb-elf --prefix=$HOME/prefix/tools --with-sysroot=$HOME/prefix --enable-default-pie --disable-nls --enable-languages=c,c++,ada --with-native-system-header-dir=/include --disable-gcov --disable-libada --disable-libstdcxx --disable-libssp
+make -j$(nproc)
+make -j install-strip
+rm -rf $HOME/prefix/stage1
+
diff --git a/test/program.adb b/test/program.adb
deleted file mode 100644
index fb3d8e6..0000000
--- a/test/program.adb
+++ /dev/null
@@ -1,6 +0,0 @@
-package body Program is
-  procedure Main is
-  begin
-    null;
-  end Main;
-end Program;
diff --git a/test/program.ads b/test/program.ads
deleted file mode 100644
index 621326f..0000000
--- a/test/program.ads
+++ /dev/null
@@ -1,4 +0,0 @@
-package Program is
-  procedure Main;
-  pragma Export (C, Main, "main");
-end Program;