Add FreeBSD to CI

.github/workflows/ccpp.yml

@@ -1694,3 +1694,25 @@ jobs:
           for i in $(find uploads -type f -name 'strawberry-*.dmg'); do
             rsync -e "ssh -p 50220 -o StrictHostKeyChecking=no" -va $i travis@echoes.jkvinge.net:/home/travis/builds/macos/
           done
+
+
+  build-freebsd:
+    name: Build FreeBSD
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build FreeBSD
+      id: build-freebsd
+      uses: vmactions/freebsd-vm@v0.1.5
+      with:
+        usesh: true
+        mem: 4096
+        prepare: pkg install -y git cmake pkgconf gettext-tools boost-libs glib gnutls qt5-core qt5-concurrent qt5-network qt5-sql qt5-dbus qt5-gui qt5-widgets qt5-buildtools qt5-linguisttools qt5-qmake qt5-sqldrivers-sqlite3 qt5-testlib sqlite gstreamer1 gstreamer1-plugins chromaprint protobuf protobuf-c taglib libcdio libmtp gdk-pixbuf2 libgpod fftw3 googletest iconv
+        run: |
+          sed -i'.original' -e 's/set(INCLUDE_GIT_REVISION ON)/set(INCLUDE_GIT_REVISION OFF)/g' cmake/Version.cmake
+          cmake -E make_directory build
+          cd build
+          cmake .. -DCMAKE_BUILD_TYPE=Debug
+          cmake --build . --config Debug --parallel 4
+          cd ..
+          rm -rf build

src/CMakeLists.txt

@@ -1149,6 +1149,9 @@ if(HAVE_LIBMTP)
   target_link_libraries(strawberry_lib PRIVATE ${LIBMTP_LIBRARIES})
 endif(HAVE_LIBMTP)
 
+if(FREEBSD)
+  target_link_libraries(strawberry_lib PRIVATE iconv)
+endif(FREEBSD)
 
 if(APPLE)
   target_link_libraries(strawberry_lib PRIVATE