Removed some more MinGW stuff.

.github/workflows/gnu-make.yml

@@ -13,7 +13,7 @@ jobs:
  - uses: actions/checkout@v2
 
  - name: GNU-make
- run: make -f Makefile.MinGW FORTIFY_SOURCE=0 USE_DEBUG=0 USE_64BIT=1 -C ./src
+ run: make -f Makefile.Windows CC=cl USE_DEBUG=0 -C ./src
 
  - name: Run tests
  run: set INCLUDE=%INCLUDE%;c:\hostedtoolcache\windows\Python\3.9.10\include & set COLUMNS=120 & .\appveyor-script.bat test

README.md

@@ -1,7 +1,7 @@
 # EnvTool v1.4:
 
 [![Build Status](https://ci.appveyor.com/api/projects/status/github/gvanem/envtool?branch=master&svg=true&pendingText=MSVC%20build%20-%20Pending&passingText=MSVC%20build%20-%20OK)](https://ci.appveyor.com/project/gvanem/envtool)
-[![MinGW Build](https://github.com/gvanem/EnvTool/actions/workflows/gnu-make.yml/badge.svg)](https://github.com/gvanem/EnvTool/actions/workflows/gnu-make.yml)
+[![GNU-make Build](https://github.com/gvanem/EnvTool/actions/workflows/gnu-make.yml/badge.svg)](https://github.com/gvanem/EnvTool/actions/workflows/gnu-make.yml)
 
 A tool to search along various environment variables for files (or a wildcard). The following modes
 handles these environment variables:
@@ -234,7 +234,7 @@ should be used instead.
 
 ---
 
-C-source included in `./src`. Makefiles for MinGW, Cygwin, clang-cl and MSVC.
+C-source included in `./src`. `Makefile.Windows` is for MSVC, clang-cl, Intel-ICX and Zig.
 Enjoy!
 
 `#include <std_disclaimer.h>`:<br>

appveyor-script.bat

@@ -3,7 +3,7 @@
 :: AppVeyor .bat-file to run "build" or "test".
 ::
 :: Note: the 'appveyor-script.bat test' step is also used in the
-:: "Github Workflow" to test the MinGW build.
+:: "Github Workflow" to test the "GNU-make" build.
 ::
 :: Do not confuse 'appveyor.yml' by the 'cd' below.
 ::
@@ -16,7 +16,6 @@ setlocal
 :: Otherwise when running on AppVeyor:
 :: Since only Python2.7 is in AppVeyor's PATH by default, add this
 :: Python 3.4 (x86) to the PATH.
-:: And add the path to AppVeyor's dual-mode MinGW.
 ::
 if "%APPVEYOR_BUILD_FOLDER%" == "" set APPVEYOR_BUILD_FOLDER=%~dp0
 set PATH=%PATH%;c:\Python34;c:\msys64\MinGW64\bin