Get wget ininitial msys2 shell #37

	##############################################################################
	# Copyright Christopher Kormanyos 2023.
	# Distributed under The Unlicense.

	name: avr-gcc-build-msys2-gcc
	on:
	push:
	branches:
	- '**'
	pull_request:
	jobs:
	avr-gcc-build-msys2:
	runs-on: windows-latest
	defaults:
	run:
	shell: msys2 {0}
	strategy:
	fail-fast: false
	matrix:
	gccversion: [ 12.3.0 ]
	steps:
	- uses: actions/checkout@v3
	- name: get-nuwen-mingw
	run: \|
	echo get-nuwen-mingw
	pacman -S --needed --noconfirm wget
	wget --no-check-certificate https://nuwen.net/files/mingw/mingw-18.0-without-git.exe
	- name: unpack-nuwen-mingw
	shell: cmd
	run: \|
	echo unpack-nuwen-mingw
	start /b /wait ./mingw-18.0-without-git.exe -y -gm2 -InstallPath="D:\\a\\avr-gcc-build\\avr-gcc-build\\mingw"
	- uses: msys2/setup-msys2@v2
	with:
	msystem: mingw64
	update: true
	install: autoconf automake bzip2 cmake git make ninja patch python texinfo wget
	- name: avr-gcc-100-12.3.0_x86_64-w64-mingw32
	shell: msys2 {0}
	run: \|
	echo 'avr-gcc-100-12.3.0_x86_64-w64-mingw32.sh'
	./avr-gcc-100-12.3.0_x86_64-w64-mingw32.sh
	# - name: avr-gcc-partially-verify-result
	# shell: msys2 {0}
	# run: \|
	# echo 'avr-gcc partial verify result'
	# ls -la /d/a/avr-gcc-build/avr-gcc-build/local/gcc-12.3.0-avr/bin
	# ls -la /d/a/avr-gcc-build/avr-gcc-build/local/gcc-12.3.0-avr/bin/avr-gcc.exe
	# ls -la /d/a/avr-gcc-build/avr-gcc-build/local/gcc-12.3.0-avr/bin/avr-g++.exe
	# - uses: actions/upload-artifact@v4
	# with:
	# name: gcc-12.3.0-avr
	# path: d:/a/avr-gcc-build/avr-gcc-build/local/gcc-12.3.0-avr

Provide feedback