python2-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.

python2-wrapper.be0

@@ -1,6 +1,6 @@
 #!/usr/bin/env beesh
 
-# BEE_VERSION python2-wrapper-1.3-0
+# BEE_VERSION python2-wrapper-1.4-0
 
 ## 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.)
@@ -57,12 +57,15 @@ SRCURL[0]=""
 #    bee_configure
 #}
 
-mee_build() {
-    echo -e '#! /bin/bash\nprun python2 $(basename "$0") "$@"' >wrapper
-    chmod +x wrapper
+#mee_buid() {
+#    bee_build
+#}
 
-    echo -e '#! /bin/bash\nprun python-2.7 $(basename "$0") "$@"' >wrapper2.7
-    chmod +x wrapper2.7
+create_bin_wrapper() {
+    cmd="$1"
+    target="${2:-$1}"
+    echo -e "#! /bin/bash\nprun python2 \"$target\" \"\$@\"" > "$D$BINDIR/$cmd"
+    chmod +x "$D$BINDIR/$cmd"
 }
 
 mee_install() {
@@ -76,14 +79,12 @@ mee_install() {
         xml2po \
         gnome-doc-tool \
         pssh \
-        iotop
+        iotop \
+        python2.7
     do
-        ln "$B/wrapper" "$D$BINDIR/$cmd"
+        create_bin_wrapper $cmd
     done
-
-    ln "$B/wrapper2.7" "$D$BINDIR/python2.7"
 }
-## by default this may be 'make install DESTDIR="${D}"'
 
 ###############################################################################
 ##