Add CI checks for SoapySDR versions

Author: zuckschwerdt

.github/workflows/build.yml

@@ -5,7 +5,7 @@ on:
   workflow_dispatch:
 
 jobs:
-  macos_build_job:
+  macos_ci:
     strategy:
       fail-fast: false
       matrix:
@@ -21,21 +21,41 @@ jobs:
           cmake -B build
           cmake --build build
 
-  linux_build_job:
+  linux_ci:
     strategy:
       fail-fast: false
       matrix:
         os: [ubuntu-22.04, ubuntu-24.04]
+        build_type: [Release, Debug]
+        soapy: [0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.4.4, 0.5.0, 0.5.1, 0.5.2, 0.5.3, 0.5.4, 0.5.5, 0.6.0, 0.6.1, 0.7.0, 0.7.1, 0.7.2, 0.8.0, 0.8.1]
     runs-on: ${{ matrix.os }}
     name: Build on ${{ matrix.os }}
+    env:
+      INSTALL_PREFIX: /usr/local
     steps:
       - uses: actions/checkout@v4
       - name: Setup tools
         run: |
           sudo apt-get update -q -y
           sudo apt-get install -y --no-install-recommends cmake ninja-build
-          sudo apt-get install -q -y libsoapysdr-dev
+          # sudo apt-get install -q -y libsoapysdr-dev
+      - name: Install dependencies
+        run: |
+          # Build against all supported SoapySDR versions
+          git clone https://github.com/pothosware/SoapySDR -b soapy-sdr-${{matrix.soapy}}
+          cd SoapySDR
+          cmake -DCMAKE_INSTALL_PREFIX=${INSTALL_PREFIX} -DCMAKE_BUILD_TYPE=${{matrix.build_type}} -DENABLE_PYTHON=OFF -DENABLE_PYTHON3=OFF -B build
+          cmake --build build
+          sudo cmake --build build -- install
+          sudo ldconfig
+
       - name: Build
         run: |
-          cmake -GNinja -B build
+          cmake -DCMAKE_BUILD_TYPE=${{matrix.build_type}} -GNinja -B build
           cmake --build build
+          sudo cmake --build build -- install
+
+      - name: Test module registration
+        run: |
+          SoapySDRUtil --info
+          SoapySDRUtil --check=rtltcp