add Dockerfile to build Fedora MinGW image

cp2k · Dec 6, 2018 · 6a47836 · 6a47836
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commit 6a47836
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diff --git a/arch/Linux-x86-64-mingw64-minimal.sopt b/arch/Linux-x86-64-mingw64-minimal.sopt
@@ -1,10 +1,14 @@
 # This configuration was tested on a Centos 7 with the EPEL repository configured
-# and the following packages installed:
+# and a Fedora 29 Docker image with the following packages installed:
 #   mingw64-gcc-gfortran mingw64-gcc-c++ mingw64-winpthreads-static
 # OpenBLAS was built with the following command:
 #   make BINARY=64 CC=x86_64-w64-mingw32-gcc FC=x86_64-w64-mingw32-gfortran HOSTCC=gcc TARGET=CORE2
 # The result is a minimal standalone binary running on Windows when built with
 #   make OPENBLAS_LIBPATH=<path to OpenBLAS> ARCH=Linux-x86-64-mingw64-minimal VERSION=sopt
+# If you do not have a Fedora or Centos yet but have Docker, you can use the following two commands
+# to build CP2K via a Fedora Docker container:
+#   docker build -f tools/docker/Dockerfile.build_mingw64 -t cp2k/mingw64:latest tools/docker
+#   docker run --rm -v $(pwd):/cp2k --user $(id -u):$(id -g) cp2k/mingw64
 CC          = x86_64-w64-mingw32-gcc
 CXX         = x86_64-w64-mingw32-g++
 CPP         = x86_64-w64-mingw32-cpp 

diff --git a/tools/docker/Dockerfile.build_mingw64 b/tools/docker/Dockerfile.build_mingw64
@@ -0,0 +1,27 @@
+from fedora:latest
+
+RUN dnf -y upgrade && \
+    dnf -y install \
+        @development-tools \
+        hostname \
+        python \
+        mingw64-gcc-gfortran \
+        mingw64-gcc-c++ \
+        mingw64-winpthreads-static \
+    && dnf clean all
+
+# build dependencies in /usr/src
+
+WORKDIR /usr/src
+
+RUN mkdir -p OpenBLAS \
+    && curl -SL "https://sourceforge.net/projects/openblas/files/v0.3.4/OpenBLAS%200.3.4%20version.tar.gz/download" | \
+        tar -xz --strip-component=1 -C OpenBLAS \
+    && make -C OpenBLAS BINARY=64 CC=x86_64-w64-mingw32-gcc FC=x86_64-w64-mingw32-gfortran HOSTCC=gcc TARGET=CORE2
+
+# assume a CP2K source tree to be mounted at /cp2k
+VOLUME ["/cp2k"]
+WORKDIR /cp2k
+
+# if not overridden, simply build CP2K
+ENTRYPOINT ["make", "-j", "OPENBLAS_LIBPATH=/usr/src/OpenBLAS", "ARCH=Linux-x86-64-mingw64-minimal", "VERSION=sopt"]