python3-wrapper: Update wrapper scripts

Use individual wrapper scripts instead of a hardlinked prototype which
forwards to $(basename "$0"), because this doesn't work if the user
links or hardlinks the wrapper to an unexpected command not available in
the package.

python3-wrapper.be0

@@ -1,6 +1,6 @@
 #!/usr/bin/env beesh
 
-# BEE_VERSION python3-wrapper-1.1-0
+# BEE_VERSION python3-wrapper-1.2-0
 
 ## this file was created by bee init and should be executed to build a
 ## bee-package. (Additional hints are located at the end of this file.)
@@ -57,20 +57,15 @@ SRCURL[0]=""
 #    bee_configure
 #}
 
-mee_build() {
-    echo -e '#! /bin/bash\nprun python3 "$(basename "$0")" "$@"' >wrapper
-    chmod +x wrapper
-}
+#mee_build() {
+#    bee_build
+#}
 
 create_bin_wrapper() {
     cmd="$1"
-    target="$2"
-    if [ -z "$target" ]; then
-        ln "$B/wrapper" "$D$BINDIR/$cmd"
-    else
-        echo -e "#! /bin/bash\nprun python3 \"$target\" \"\$@\"" > "$D$BINDIR/$cmd"
-        chmod +x "$D$BINDIR/$cmd"
-    fi
+    target="${2:-$1}"
+    echo -e "#! /bin/bash\nprun python3 \"$target\" \"\$@\"" > "$D$BINDIR/$cmd"
+    chmod +x "$D$BINDIR/$cmd"
 }
 
 mee_install() {
@@ -104,10 +99,9 @@ mee_install() {
         rst2s5.py \
         rstpep2html.py
     do
-        ln "$B/wrapper" "$D$BINDIR/$cmd"
+        create_bin_wrapper $cmd
     done
 }
-## by default this may be 'make install DESTDIR="${D}"'
 
 ###############################################################################
 ##