docker: add dockerfile variants for go1.19 vs go1.23

README.md

@@ -74,7 +74,7 @@ Some C++ idioms that were difficult to project were omitted from the binding. Bu
 ### Q7. How can I compile for Windows from a Linux host OS?
 
 1. Build the necessary docker container for cross-compilation:
-	- `docker build -t miqt/win64-cross:latest -f win64-cross-qt-mxe-static.Dockerfile .`
+	- `docker build -t miqt/win64-cross:latest -f win64-cross-go1.23-qt5.15-static.Dockerfile .`
 2. Build your application:
 	- `docker run --rm -v $(pwd):/src -w /src miqt/win64-cross:latest go build -buildvcs=false -ldflags '-s -w -H windowsgui'`
 

docker/win64-cross-go1.23-qt5.15-dynamic.Dockerfile

@@ -0,0 +1,19 @@
+FROM golang:1.23-bookworm
+
+RUN DEBIAN_FRONTEND=noninteractive apt-get update && \
+    apt-get install -qyy gnupg2 ca-certificates
+
+RUN DEBIAN_FRONTEND=noninteractive \
+    echo "deb https://pkg.mxe.cc/repos/apt buster main" >/etc/apt/sources.list.d/mxeapt.list && \
+    apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 86B72ED9 && \
+    apt-get update && \
+    apt-get install -qyy mxe-x86-64-w64-mingw32.shared-qt5 && \
+    apt-get clean
+
+ENV PATH=/usr/lib/mxe/usr/bin:$PATH
+
+ENV CXX=x86_64-w64-mingw32.shared-g++
+ENV CC=x86_64-w64-mingw32.shared-gcc
+ENV PKG_CONFIG=x86_64-w64-mingw32.shared-pkg-config
+ENV GOOS=windows
+ENV CGO_ENABLED=1

docker/win64-cross-go1.23-qt5.15-static.Dockerfile

@@ -0,0 +1,19 @@
+FROM golang:1.23-bookworm
+
+RUN DEBIAN_FRONTEND=noninteractive apt-get update && \
+    apt-get install -qyy gnupg2 ca-certificates
+    
+RUN DEBIAN_FRONTEND=noninteractive \
+    echo "deb https://pkg.mxe.cc/repos/apt buster main" >/etc/apt/sources.list.d/mxeapt.list && \
+    apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 86B72ED9 && \
+    apt-get update && \
+    apt-get install -qyy mxe-x86-64-w64-mingw32.static-qt5 && \
+    apt-get clean
+
+ENV PATH=/usr/lib/mxe/usr/bin:$PATH
+
+ENV CXX=x86_64-w64-mingw32.static-g++
+ENV CC=x86_64-w64-mingw32.static-gcc
+ENV PKG_CONFIG=x86_64-w64-mingw32.static-pkg-config
+ENV GOOS=windows
+ENV CGO_ENABLED=1