--- a/scripts/xdg-desktop-menu.in
+++ b/scripts/xdg-desktop-menu.in
@@ -32,7 +32,7 @@
 {
 #    echo Update desktop database: $mode
     if [ "$mode" = "system" ] ; then
-        for x in `echo $PATH | sed 's/:/ /g'` /opt/gnome/bin; do
+        for x in `echo $PATH | sed 's/:/ /g'` @TERMUX_PREFIX@/opt/gnome/bin; do
            if [ -x $x/update-desktop-database ] ; then
               DEBUG 1 "Running $x/update-desktop-database"
               eval '$x/update-desktop-database'$xdg_redirect_output
@@ -67,7 +67,7 @@
 
     for MIME in $mimetypes ; do
         xdg_default_dirs="$XDG_DATA_DIRS"
-        [ -n "$xdg_default_dirs" ] || xdg_default_dirs=/usr/local/share/:/usr/share/
+        [ -n "$xdg_default_dirs" ] || xdg_default_dirs=@TERMUX_PREFIX@/share/
         if [ x"$mode" = x"user" ] ; then
             xdg_user_dir="$XDG_DATA_HOME"
             [ -n "$xdg_user_dir" ] || xdg_user_dir="$HOME/.local/share"
@@ -112,7 +112,7 @@
     xdg_user_dir="$xdg_user_dir/$xdg_dir_name"
 
     xdg_system_dirs="$XDG_CONFIG_DIRS"
-    [ -n "$xdg_system_dirs" ] || xdg_system_dirs=/etc/xdg
+    [ -n "$xdg_system_dirs" ] || xdg_system_dirs=@TERMUX_PREFIX@/etc/xdg
     xdg_global_dir=
     for x in `echo $xdg_system_dirs | sed 's/:/ /g'` ; do
         if [ -w $x/$xdg_dir_name ] ; then
@@ -165,7 +165,7 @@
             eval 'ln -s "applications-merged" "$mandrake_xdg_dir"'$xdg_redirect_output
         fi
     fi
-    if [ $action = "install" ] && [ x"$mode" = x"user" ] && [ -d "/etc/xdg/menus/kde-applications-merged" ] ; then
+    if [ $action = "install" ] && [ x"$mode" = x"user" ] && [ -d "@TERMUX_PREFIX@/etc/xdg/menus/kde-applications-merged" ] ; then
         # Work around for Fedora Core 5 + patched KDE
         kde_xdg_dir=`echo "$xdg_dir" | sed -e 's^/applications-merged^/kde-applications-merged^'`
         if [ ! -e "$kde_xdg_dir" ] ; then
@@ -174,7 +174,7 @@
             eval 'ln -s "applications-merged" "$kde_xdg_dir"'$xdg_redirect_output
         fi
     fi
-    if [ $action = "install" ] && [ x"$mode" = x"system" ] && [ -d "/etc/xdg/menus/kde-applications-merged" ] && [ ! -d "/etc/xdg/menus/applications-merged" ] ; then
+    if [ $action = "install" ] && [ x"$mode" = x"system" ] && [ -d "@TERMUX_PREFIX@/etc/xdg/menus/kde-applications-merged" ] && [ ! -d "@TERMUX_PREFIX@/etc/xdg/menus/applications-merged" ] ; then
         # Work around for Kubuntu 6.06
         kde_xdg_dir=`echo "$xdg_dir" | sed -e 's^/applications-merged^/kde-applications-merged^'`
         DEBUG 1 "Kubuntu Workaround: Link '$xdg_dir' to 'kde-applications-merged'"
@@ -185,7 +185,7 @@
 
     DEBUG 1 "Updating $orig_menu_file ($action)"
 
-    test "${TMPDIR+set}" = set || TMPDIR=/tmp
+    test "${TMPDIR+set}" = set || TMPDIR=@TERMUX_PREFIX@/tmp
     tmpfile=`mktemp $TMPDIR/tmp.XXXXXXXXXX`
     orig_desktop_files=
     if [ -r "$orig_menu_file" ] ; then
@@ -235,7 +235,7 @@
 
     if [ -n "$new_desktop_files" ] ; then
         # Install/update
-        test "${TMPDIR+set}" = set || TMPDIR=/tmp
+        test "${TMPDIR+set}" = set || TMPDIR=@TERMUX_PREFIX@/tmp
         tmpfile=`mktemp $TMPDIR/tmp.XXXXXXXXXX`
         (
             echo '<!DOCTYPE Menu PUBLIC "-//freedesktop//DTD Menu 1.0//EN"'
@@ -281,7 +281,7 @@
 
     # Uninstall .directory files only if no longer referenced
     if [ $action = "uninstall" ] ; then
-        test "${TMPDIR+set}" = set || TMPDIR=/tmp
+        test "${TMPDIR+set}" = set || TMPDIR=@TERMUX_PREFIX@/tmp
         tmpfile=`mktemp $TMPDIR/tmp.XXXXXXXXXX`
         for menu_file in "$xdg_dir"/*; do
             if grep 'generated and managed by @NAME@' "$menu_file" > /dev/null 2> /dev/null; then
@@ -464,7 +464,7 @@
 xdg_user_dir="$xdg_user_dir/$xdg_dir_name"
 
 xdg_system_dirs="$XDG_DATA_DIRS"
-[ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/
+[ -n "$xdg_system_dirs" ] || xdg_system_dirs=@TERMUX_PREFIX@/share/
 xdg_global_dir=
 for x in `echo $xdg_system_dirs | sed 's/:/ /g'` ; do
     if [ -w $x/$xdg_dir_name ] ; then
@@ -527,7 +527,7 @@
 xdg_user_dir="$xdg_user_dir/$xdg_dir_name"
 
 xdg_system_dirs="$XDG_DATA_DIRS"
-[ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/
+[ -n "$xdg_system_dirs" ] || xdg_system_dirs=@TERMUX_PREFIX@/share/
 xdg_global_dir=
 for x in `echo $xdg_system_dirs | sed 's/:/ /g'` ; do
     if [ -w $x/$xdg_dir_name ] ; then
--- a/scripts/xdg-icon-resource.in
+++ b/scripts/xdg-icon-resource.in
@@ -37,7 +37,7 @@
     [ -n "$GTK_UPDATE_ICON_CACHE" ] && return;
 
     GTK_UPDATE_ICON_CACHE="-"
-    for x in `echo "$PATH:/opt/gnome/bin" | sed 's/:/ /g'`; do
+    for x in `echo "$PATH:@TERMUX_PREFIX@/opt/gnome/bin" | sed 's/:/ /g'`; do
         DEBUG 3 "Checking $x for gtk-update-icon-cache"
         if [ -x "$x/gtk-update-icon-cache" ] ; then
             DEBUG 1 "Found $x/gtk-update-icon-cache"
@@ -222,7 +222,7 @@
 xdg_global_dir=
 xdg_global_prefix=
 xdg_system_dirs="$XDG_DATA_DIRS"
-[ -n "$xdg_system_dirs" ] || xdg_system_dirs="/usr/local/share/:/usr/share/"
+[ -n "$xdg_system_dirs" ] || xdg_system_dirs="@TERMUX_PREFIX@/local/share/:@TERMUX_PREFIX@/share/"
 for x in `echo "$xdg_system_dirs" | sed 's/:/ /g'`; do
    if [ -w "$x/$xdg_dir_name" ] ; then
       xdg_global_prefix="$x/icons"
--- a/scripts/xdg-mime.in
+++ b/scripts/xdg-mime.in
@@ -50,7 +50,7 @@
    fi
    old_ifs="$IFS"
    IFS=:
-   for x in $PATH /opt/gnome/bin ; do
+   for x in $PATH @TERMUX_PREFIX@/opt/gnome/bin ; do
 	  IFS="$old_ifs"
       if [ -x "$x/update-mime-database" ] ; then
          DEBUG 1 "Running $x/update-mime-database $1"
@@ -133,7 +133,7 @@
         mimetype --brief --dereference "$1"
     else
         DEBUG 1 "Running file --brief --dereference --mime-type \"$1\""
-        /usr/bin/file --brief --dereference --mime-type "$1" 2> /dev/null
+        @TERMUX_PREFIX@/bin/file --brief --dereference --mime-type "$1" 2> /dev/null
     fi
 
     if [ $? -eq 0 ]; then
@@ -377,7 +377,7 @@
     [ -n "$xdg_user_dir" ] || xdg_user_dir="$HOME/.local/share"
 
     xdg_system_dirs="$XDG_DATA_DIRS"
-    [ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/
+    [ -n "$xdg_system_dirs" ] || xdg_system_dirs=@TERMUX_PREFIX@/share/
 
     preference=-1
     desktop_file=""
@@ -463,11 +463,11 @@
     [ -n "$xdg_config_home" ] || xdg_config_home="$HOME/.config"
     #shellcheck disable=SC2153 # not misspelled
     xdg_config_dirs="$XDG_CONFIG_DIRS"
-    [ -n "$xdg_config_dirs" ] || xdg_config_dirs="/etc/xdg"
+    [ -n "$xdg_config_dirs" ] || xdg_config_dirs="@TERMUX_PREFIX@/etc/xdg"
     xdg_user_dir="$XDG_DATA_HOME"
     [ -n "$xdg_user_dir" ] || xdg_user_dir="$HOME/.local/share"
     xdg_system_dirs="$XDG_DATA_DIRS"
-    [ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/
+    [ -n "$xdg_system_dirs" ] || xdg_system_dirs=@TERMUX_PREFIX@/share/
 
     local oldifs dir
 
@@ -684,7 +684,7 @@
     detectDE
 
     if [ x"$DE" = x"" ]; then
-        if [ -x /usr/bin/file ]; then
+        if [ -x @TERMUX_PREFIX@/bin/file ]; then
             DE=generic
         fi
     fi
@@ -810,7 +810,7 @@
 xdg_user_dir="$xdg_user_dir/$xdg_dir_name"
 
 xdg_system_dirs="$XDG_DATA_DIRS"
-[ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/
+[ -n "$xdg_system_dirs" ] || xdg_system_dirs=@TERMUX_PREFIX@/share/
 
 old_ifs="$IFS"
 IFS=:
@@ -849,7 +849,7 @@
 # TODO: Gnome legacy support
 # See http://forums.fedoraforum.org/showthread.php?t=26875
 gnome_user_dir="$HOME/.gnome/apps"
-gnome_global_dir=/usr/share/gnome/apps
+gnome_global_dir=@TERMUX_PREFIX@/share/gnome/apps
 [ -w $gnome_global_dir ] || gnome_global_dir=
 DEBUG 3 "gnome_user_dir: $gnome_user_dir"
 DEBUG 3 "gnome_global_dir: $gnome_global_dir"
--- a/scripts/xdg-open.in
+++ b/scripts/xdg-open.in
@@ -113,8 +113,8 @@
         file=${file%%#*}
         file=${file%%\?*}
         local printf=printf
-        if [ -x /usr/bin/printf ]; then
-            printf=/usr/bin/printf
+        if [ -x @TERMUX_PREFIX@/bin/printf ]; then
+            printf=@TERMUX_PREFIX@/bin/printf
         fi
         file=$($printf "$(echo "$file" | sed -e 's@%\([a-f0-9A-F]\{2\}\)@\\x\1@g')")
     fi
@@ -398,7 +398,7 @@
         [ -n "$xdg_user_dir" ] || xdg_user_dir="$HOME/.local/share"
 
         xdg_system_dirs="$XDG_DATA_DIRS"
-        [ -n "$xdg_system_dirs" ] || xdg_system_dirs=/usr/local/share/:/usr/share/
+        [ -n "$xdg_system_dirs" ] || xdg_system_dirs=@TERMUX_PREFIX@/share/
 
         search_dirs="$xdg_user_dir:$xdg_system_dirs"
         DEBUG 3 "$search_dirs"
--- a/scripts/xdg-screensaver.in
+++ b/scripts/xdg-screensaver.in
@@ -31,7 +31,7 @@
    # We can securely move files in /tmp with mv -T
    DEBUG 1 "mv -T available"
    MV="mv -T"
-   screensaver_file="/tmp/xdg-screensaver-$USER-"`echo $DISPLAY | sed 's/:/-/g'`
+   screensaver_file="@TERMUX_PREFIX@/tmp/xdg-screensaver-$USER-"`echo $DISPLAY | sed 's/:/-/g'`
 else
    # No secure moves available, use home dir
    DEBUG 1 "mv -T not available"
@@ -131,7 +131,7 @@
   if [ -n "$DISPLAY" ] && [ "$1" = "suspend" ] ; then
       # Save DPMS state
       if xset -q | grep 'DPMS is Enabled' > /dev/null 2> /dev/null; then
-          test "${TMPDIR+set}" = set || TMPDIR=/tmp
+          test "${TMPDIR+set}" = set || TMPDIR=@TERMUX_PREFIX@/tmp
           tmpfile=`mktemp $TMPDIR/tmp.XXXXXXXXXX`
           $MV "$tmpfile" "$screensaver_file.dpms"
           # Disable DPMS
@@ -144,7 +144,7 @@
 cleanup_suspend()
 {
   lockfile
-  test "${TMPDIR+set}" = set || TMPDIR=/tmp
+  test "${TMPDIR+set}" = set || TMPDIR=@TERMUX_PREFIX@/tmp
   tmpfile=`mktemp $TMPDIR/tmp.XXXXXXXXXX`
   grep -v "$window_id:$xprop_pid\$" "$screensaver_file" > "$tmpfile" 2> /dev/null
   $MV "$tmpfile" "$screensaver_file"
@@ -196,7 +196,7 @@
   fi
   lockfile
 
-  test "${TMPDIR+set}" = set || TMPDIR=/tmp
+  test "${TMPDIR+set}" = set || TMPDIR=@TERMUX_PREFIX@/tmp
   tmpfile=`mktemp $TMPDIR/tmp.XXXXXXXXXX`
   # Filter stale entries from the xdg-screensaver status file
   # Return if $window_id is being tracked already
@@ -420,7 +420,7 @@
 screensaver_suspend_loop()
 {
   lockfile
-  test "${TMPDIR+set}" = set || TMPDIR=/tmp
+  test "${TMPDIR+set}" = set || TMPDIR=@TERMUX_PREFIX@/tmp
   tmpfile=`mktemp $TMPDIR/tmp.XXXXXXXXXX`
   # Filter stale entries from the xdg-screensaver status file
   cat "$screensaver_file" 2> /dev/null | (
--- a/scripts/xdg-settings.in
+++ b/scripts/xdg-settings.in
@@ -472,7 +472,7 @@
 
 get_browser_xfce()
 {
-    search="${XDG_CONFIG_HOME:-$HOME/.config}:${XDG_CONFIG_DIRS:-/etc/xdg}"
+    search="${XDG_CONFIG_HOME:-$HOME/.config}:${XDG_CONFIG_DIRS:-@TERMUX_PREFIX@/etc/xdg}"
     IFS=:
     for dir in $search; do
         unset IFS
@@ -505,7 +505,7 @@
     # "Type" must be "X-XFCE-Helper"
     # "X-XFCE-Category" must be "WebBrowser" (for web browsers, anyway)
     # "X-XFCE-Commands" and "X-XFCE-CommandsWithParameter" must be set
-    search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}"
+    search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-@TERMUX_PREFIX@/share}"
     IFS=:
     for dir in $search; do
         unset IFS
--- a/scripts/xdg-utils-common.in
+++ b/scripts/xdg-utils-common.in
@@ -24,7 +24,7 @@
 # map a binary to a .desktop file
 binary_to_desktop_file()
 {
-    search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}"
+    search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-@TERMUX_PREFIX@/share}"
     binary="$(command -v "$1")"
     binary="$(xdg_realpath "$binary")"
     base="$(basename "$binary")"
@@ -54,7 +54,7 @@
 # map a .desktop file to a binary
 desktop_file_to_binary()
 {
-    search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-/usr/local/share:/usr/share}"
+    search="${XDG_DATA_HOME:-$HOME/.local/share}:${XDG_DATA_DIRS:-@TERMUX_PREFIX@/share}"
     desktop="$(basename "$1")"
     IFS=:
     for dir in $search; do