docs: Update 3 files

source/install_build_prerequisites.sh

@@ -46,7 +46,7 @@ print_status "Detected OS: $OS $VER"
 case $OS in
     "Ubuntu"|"Debian GNU/Linux")
         # Common packages for both Ubuntu and Debian
-        PACKAGES="bash cmake make g++ devscripts debhelper build-essential upx musl-tools wget tar ccache ninja-build"
+        PACKAGES="bash cmake make g++ devscripts debhelper build-essential upx wget tar ccache ninja-build"
         INSTALLCMD="apt-get install -y"
         UPDATECMD="apt-get update"
         ;;
@@ -96,67 +96,9 @@ for pkg in $PACKAGES; do
 done
 
 # ----------------------------------------------------------------------------------------------------------
-# MUSL CROSS COMPILERS
+# BUILD TOOLS SETUP COMPLETE
 # ----------------------------------------------------------------------------------------------------------
 
-# Set install directory
-if [ -n "$SUDO_USER" ] && [ "$SUDO_USER" != "root" ]; then
-    USER_HOME=$(eval echo "~$SUDO_USER")
-else
-    USER_HOME="$HOME"
-fi
-INSTALL_DIR="$USER_HOME/.musl-cross"
-mkdir -p "$INSTALL_DIR"
-
-TMPDIR=$(mktemp -d)
-trap 'rm -rf "$TMPDIR"' EXIT
-
-function install_musl_cross() {
-    local TOOLCHAIN="$1"
-    local MUSL_CC_URL="https://musl.cc"
-    if [ ! -d "$INSTALL_DIR/$TOOLCHAIN" ]; then
-        echo "Downloading $TOOLCHAIN musl cross toolchain..."
-        wget -nc -O "$TMPDIR/$TOOLCHAIN.tgz" "$MUSL_CC_URL/$TOOLCHAIN.tgz"
-        tar -C "$INSTALL_DIR" -xvf "$TMPDIR/$TOOLCHAIN.tgz"
-    fi
-}
-
-function check_path() {
-    if [ -n "$SUDO_USER" ] && [ "$SUDO_USER" != "root" ]; then
-        local BASHRC="$USER_HOME/.bashrc"
-        local TOOLCHAIN="$1"
-        local MUSL_PATH="$INSTALL_DIR/$TOOLCHAIN/bin"
-        if ! echo "$PATH" | grep -q "$MUSL_PATH"; then
-            echo "Adding $MUSL_PATH to PATH in $BASHRC"
-            PATH_LINE="export PATH=\"$MUSL_PATH:\$PATH\""
-            if ! grep -Fxq "$PATH_LINE" "$BASHRC"; then
-                echo "" >> "$BASHRC"
-                echo "# Add musl cross compilers to PATH for dropshell" >> "$BASHRC"
-                echo "$PATH_LINE" >> "$BASHRC"
-                echo "Added musl cross compilers to $BASHRC"
-                echo "You should run 'source ~/.bashrc' to update your PATH"
-            else
-                echo "You should run 'source ~/.bashrc' to update your PATH"
-            fi
-        fi
-    fi
-}
-
-
-TOOLCHAIN_LIST=(
-    "aarch64-linux-musl-cross"
-    "x86_64-linux-musl-cross"
-    "x86_64-linux-musl-native"
-)
-
-for TOOLCHAIN in "${TOOLCHAIN_LIST[@]}"; do
-    install_musl_cross "$TOOLCHAIN"
-    check_path "$TOOLCHAIN"
-done
-
-# Clean up
-rm -rf "$TMPDIR"
-
 # ----------------------------------------------------------------------------------------------------------
 # COMPLETE
 # ----------------------------------------------------------------------------------------------------------