Fixing GitHub build workflow

.github/workflows/build.yml

@@ -27,7 +27,7 @@ jobs:
           images: ghcr.io/OpenModelica/crossbuild
 
       - name: Log in to GitHub Container Registry
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -42,27 +42,36 @@ jobs:
           push: true
           tags: ${{ steps.meta.outputs.tags }}
 
-    # Expose the image tag(s) produced by the metadata action as a job output so
-    # downstream jobs can reference and pull the exact image.
     outputs:
       image: ${{ steps.meta.outputs.tags }}
 
-
   test-compile:
     name: Test Docker image across toolchains
     needs: build
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        toolchain: ["i686-linux-gnu", "i686-w64-mingw32", "x86_64-linux-gnu", "x86_64-w64-mingw32"]
-    timeout-minutes: 60
+        include:
+          - toolchain: i686-linux-gnu
+            fmi_platform_tuple: linux32
+            lib_extension: so
+          - toolchain: x86_64-linux-gnu
+            fmi_platform_tuple: linux64
+            lib_extension: so
+          - toolchain: i686-w64-mingw32
+            fmi_platform_tuple: win32
+            lib_extension: dll
+          - toolchain: x86_64-w64-mingw32
+            fmi_platform_tuple: win64
+            lib_extension: dll
+    timeout-minutes: 15
     steps:
       - name: Check out the repo
         uses: actions/checkout@v5
 
       - name: Log in to GitHub Container Registry
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -77,19 +86,62 @@ jobs:
         shell: bash
         env:
           TOOLCHAIN: ${{ matrix.toolchain }}
+          FMI_PLATFORM_TUPLE: ${{ matrix.fmi_platform_tuple }}
+          LIB_EXTENSION: ${{ matrix.lib_extension }}
         run: |
-          # Strip potential .cmake suffix and construct toolchain file path inside container
-          TOOLCHAIN_BASE="${TOOLCHAIN%%.cmake}"
-          TOOLCHAIN_FILE="/work/toolchain/${TOOLCHAIN_BASE}.cmake"
-
           docker run --rm \
             -v "${{ github.workspace }}":/work \
             -w /work \
             "${{ needs.build.outputs.image }}" \
             bash -lc "\
               cmake -S test/resources/FMU_Interaction1/sources \
-                    -B test/resources/FMU_Interaction1/sources/build_${TOOLCHAIN_BASE} \
+                    -B test/resources/FMU_Interaction1/sources/build_${TOOLCHAIN} \
                     -DFMI_INTERFACE_HEADER_FILES_DIRECTORY=/work/test/resources/fmi \
-                    -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN_FILE} && \
-              cmake --build test/resources/FMU_Interaction1/sources/build_${TOOLCHAIN_BASE} --target install && \
-              test -f test/resources/FMU_Interaction1/binaries/linux64/Interaction1.so"
+                    -DCMAKE_TOOLCHAIN_FILE=/opt/cmake/toolchain/${TOOLCHAIN}.cmake && \
+              cmake --build test/resources/FMU_Interaction1/sources/build_${TOOLCHAIN} --target install && \
+              test -f test/resources/FMU_Interaction1/binaries/${FMI_PLATFORM_TUPLE}/Interaction1.${LIB_EXTENSION} && \
+              cmake --build test/resources/FMU_Interaction1/sources/build_${TOOLCHAIN} --target create_fmu"
+
+      - name: Upload Interaction1.fmu
+        uses: actions/upload-artifact@v5
+        with:
+          name: Interaction1-${{ matrix.toolchain }}
+          path: test/resources/Interaction1.fmu
+          if-no-files-found: error
+
+  test-import:
+    name: Test FMU import across systems
+    needs: test-compile
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: ubuntu-latest
+            fmu_artifact: Interaction1-x86_64-linux-gnu
+          - os: windows-latest
+            fmu_artifact: Interaction1-x86_64-w64-mingw32
+
+    timeout-minutes: 30
+    steps:
+      - name: Download Interaction1.fmu
+        uses: actions/download-artifact@v5
+        with:
+          name: ${{ matrix.fmu_artifact }}
+
+      - name: Install OMSimulator
+        uses: OpenModelica/[email protected]
+        with:
+          version: '1'
+          packages: |
+            'omc'
+            'omsimulator'
+
+      - name: Simulate 64-bit Linux FMU
+        if: runner.os == 'Linux'
+        shell: bash
+        run: OMSimulator Interaction1.fmu
+
+      - name: Simulate 64-bit Windows FMU
+        if: runner.os == 'Windows'
+        run: OMSimulator.exe Interaction1.fmu

.github/workflows/publish.yml

@@ -11,7 +11,7 @@ jobs:
     timeout-minutes: 60
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Log in to Docker Hub
         uses: docker/login-action@v3

Dockerfile

@@ -24,4 +24,5 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     mingw-w64 \
     pkg-config \
     unzip \
+    zip \
     && rm -rf /var/lib/apt/lists/*

test/resources/OSMC-License.txt → OSMC-License.txt

@@ -3,7 +3,7 @@
 /*
  * This file is part of OpenModelica.
  *
- * Copyright (c) 1998-CurrentYear, Open Source Modelica Consortium (OSMC),
+ * Copyright (c) 1998-2025, Open Source Modelica Consortium (OSMC),
  * c/o Linköpings universitet, Department of Computer and Information Science,
  * SE-58183 Linköping, Sweden.
  *

README.md

@@ -81,21 +81,18 @@ docker push $REGISTRY/crossbuild:$TAG
 
 ## License
 
-The Dockerfile is licensed withthe MIT License, see
-[LICENSE.md][license].
-The C test files in test/resources are part of OpenModelica and licensed with
-PUBLIC LICENSE (OSMC-PL) VERSION 1.8, see
-[test/resources/OSMC-License.txt][osmc-license].
-
-[gh-build-badge]: https://github.com/OpenModelica/crossbuild/actions/workflows/build.yml/badge.svg?branch=main
-[gh-build-workflow]: https://github.com/OpenModelica/crossbuild/actions/workflows/build.yml
-[gh-publish-badge]: https://github.com/OpenModelica/crossbuild/actions/workflows/publish.yml/badge.svg
-[gh-publish-workflow]: https://github.com/OpenModelica/crossbuild/actions/workflows/publish.yml
+This repository is part of OpenModelica and licensed with
+`OSMC PUBLIC LICENSE (OSMC-PL) VERSION 1.8`, see
+[./OSMC-License.txt][osmc-license].
+
+[gh-build-badge]: https://github.com/OpenModelica/openmodelica-crossbuild/actions/workflows/build.yml/badge.svg?branch=main
+[gh-build-workflow]: https://github.com/OpenModelica/openmodelica-crossbuild/actions/workflows/build.yml
+[gh-publish-badge]: https://github.com/OpenModelica/openmodelica-crossbuild/actions/workflows/publish.yml/badge.svg
+[gh-publish-workflow]: https://github.com/OpenModelica/openmodelica-crossbuild/actions/workflows/publish.yml
 [i686-linux-gnu]: ./toolchain/i686-linux-gnu.cmake
 [x86_64-linux-gnu]: ./toolchain/x86_64-linux-gnu.cmake
 [i686-w64-mingw32]: ./toolchain/i686-w64-mingw32.cmake
 [x86_64-w64-mingw32]: ./toolchain/x86_64-w64-mingw32.cmake
 [gh-publish-file]: ./.github/workflows/publish.yml
 [docker-hub]: https://hub.docker.com/repository/docker/OpenModelica/crossbuild
-[license]: ./LICENSE.md
-[osmc-license]: ./test/resources/OSMC-License.txt
+[osmc-license]: ./OSMC-License.txt

test/.gitignore

@@ -3,4 +3,3 @@ resources/*
 !resources/FMU_Interaction1/
 resources/FMU_Interaction1/binaries/
 resources/FMU_Interaction1/sources/build_*/
-!resources/OSMC-License.txt

test/genFMUResources.mos

@@ -20,4 +20,4 @@ buildModelFMU(Modelica.Blocks.Examples.Interaction1
 getErrorString();
 
 system("unzip -qq Interaction1.fmu -d FMU_Interaction1"); getErrorString();
-system("rm -r Interaction1* FMU_Interaction1/binaries/ FMU_Interaction1/documentation/ FMU_Interaction1/resources/"); getErrorString();
+system("rm -r Interaction1* FMU_Interaction1/binaries/"); getErrorString();