Fix Windows build to support multiple build parameters

Author: markmoxon

2-build-files/README.md

@@ -6,6 +6,8 @@ This folder contains support scripts for building Elite-A.
 
 * [elite-checksum.py](elite-checksum.py) adds checksums to the assembled output
 
+It also contains the `make.exe` executable for Windows, plus the required DLL files.
+
 ---
 
 Right on, Commanders!

libiconv2.dll 2-build-files/libiconv2.dll

@@ -161,7 +161,7 @@ Note that the build ends with a warning that there is no `SAVE` command in the s
 
 ### Windows
 
-For Windows users, there is a batch file called `make.bat` to which you can pass one of the build targets above. Before this will work, you should edit the batch file and change the values of the `BEEBASM` and `PYTHON` variables to point to the locations of your `beebasm.exe` and `python.exe` executables. You also need to change directory to the repository folder (i.e. the same folder as `make.exe`).
+For Windows users, there is a batch file called `make.bat` to which you can pass one of the build targets above. Before this will work, you should edit the batch file and change the values of the `BEEBASM` and `PYTHON` variables to point to the locations of your `beebasm.exe` and `python.exe` executables. You also need to change directory to the repository folder (i.e. the same folder as `make.bat`).
 
 All being well, doing one of the following:
 

libintl3.dll 2-build-files/libintl3.dll

@@ -1,8 +1,5 @@
 @echo off
 SETLOCAL
-SET BEEBASM=..\..\bin\beebasm.exe
-SET PYTHON=C:\Home\Python27\python.exe
-make %1
-if [%2]==[] goto skip
-make %2
-:skip
+SET BEEBASM=C:\Users\user\bin\beebasm.exe
+SET PYTHON=C:\Users\user\AppData\Local\Microsoft\WindowsApps\python.exe
+2-build-files\make %*