Configure but not yet build GCC

.github/workflows/avr-gcc-build.yml

@@ -56,3 +56,7 @@ jobs:
           ./avr-gcc-010-build-binutils.sh
           echo "verify build binutils"
           ls -la /home/runner/work/avr-gcc-build/avr-gcc-build/local/gcc-13.2.0-avr
+      - name: avr-gcc-build-020-build-gcc
+        run: |
+          echo "run avr-gcc-020-build-gcc.sh"
+          ./avr-gcc-020-build-gcc.sh

avr-gcc-020-build-gcc.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+#
+#  Copyright Christopher Kormanyos 2023.
+#  Distributed under The Unlicense.
+#
+
+cd gcc_build
+
+wget --no-check-certificate https://ftp.gnu.org/gnu/gcc/gcc-13.2.0/gcc-13.2.0.tar.gz
+tar -xf gcc-13.2.0.tar.gz
+mkdir objdir-gcc-13.2.0-avr
+cd objdir-gcc-13.2.0-avr
+../gcc-13.2.0/configure --prefix=/home/runner/work/avr-gcc-build/avr-gcc-build/local/gcc-13.2.0-avr --target=avr --host=x86_64-w64-mingw32 --enable-languages=c,c++ --with-pkgversion='Built by ckormanyos/real-time-cpp' --disable-shared --enable-static --disable-libada --disable-libssp --disable-nls --enable-mingw-wildcard --with-gnu-as --with-dwarf2 --with-gmp=/home/runner/work/avr-gcc-build/avr-gcc-build/local/gmp-6.3.0 --with-mpfr=/home/runner/work/avr-gcc-build/avr-gcc-build/local/mpfr-4.2.1 --with-mpc=/home/runner/work/avr-gcc-build/avr-gcc-build/local/mpc-1.2.1 --with-isl=/home/runner/work/avr-gcc-build/avr-gcc-build/local/isl-0.15
+
+#make --jobs=8
+#make install
+
+exit