Build more code in CI (#725)

* bugfix/hostnport: Fix bacnet_fdt_entry_from_ascii() parse wrong
* apps/router: Fix Wstrict-prototypes compiler warnings
* apps/router: Fix -Wmissing-field-initializers compiler warning
* ports/linux: Fix -Wself-assign compiler warning
* ports/linux: Fix -Wunused-function compiler warning
* Fix -Wimplicit-function-declaration warnings
* ci: Add more compile options to enable more code build
* ci: Do not fail-fast our main matrix build
* cmake: Add -Wno-c99-extensions compiler option

---------

Co-authored-by: Kari Argillander <kari.argillander@fidelix.com>
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>

.github/workflows/main.yml

@@ -17,6 +17,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     strategy:
+      fail-fast: false
       matrix:
         os: [windows-latest, ubuntu-latest, macOS-latest]
         project: [root, test]
@@ -28,6 +29,13 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
+    - name: Install Dependencies (Ubuntu)
+      if: matrix.os == 'ubuntu-latest' && matrix.project == 'root'
+      run: |
+        sudo apt-get update
+        # apps/router needs libconfig-dev.
+        sudo apt-get install -y libconfig-dev
+  
     - name: Create Build Environment
       # Some projects don't allow in-source building, so create a separate build directory
       # We'll use this as our working directory for all subsequent commands
@@ -48,11 +56,38 @@ jobs:
           source_dir=$GITHUB_WORKSPACE
         fi
 
-        if [[ "$RUNNER_OS" == "Windows" ]]; then
-          cmake $source_dir -DCMAKE_BUILD_TYPE=$BUILD_TYPE
-        else
-          cmake $source_dir -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_C_FLAGS="-Werror"
+        c_flags=""
+        if [[ "$RUNNER_OS" != "Windows" ]]; then
+          # Warnings as errors.
+          c_flags="$c_flags -Werror"
         fi
+  
+        # Compile as much as possible to at least compile test code.
+        c_flags="$c_flags -DBACFILE=ON"
+        c_flags="$c_flags -DPRINT_ENABLED=1"
+        c_flags="$c_flags -DBACNET_TIME_MASTER=ON"
+        c_flags="$c_flags -DBACAPP_COLOR_RGB_CONVERSION_ENABLED=ON"
+        cmake_options="-DCMAKE_C_FLAGS=$c_flags"
+
+        # TODO: Add BACDL_BIP6=ON when it builds withous errors.
+        cmake_options="$cmake_options -DBACDL_BIP=ON"
+        cmake_options="$cmake_options -DBACNET_PROTOCOL_REVISION=24"
+
+        if [[ "$RUNNER_OS" != "macOS" ]]; then
+          # Apple does not have port yet for this.
+          cmake_options="$cmake_options -DBACDL_MSTP=ON"
+        fi
+
+        if [[ "$RUNNER_OS" == "Linux" ]]; then
+          # Apple nor Windows does not have port yet for this.
+          cmake_options="$cmake_options -DBACDL_ARCNET=ON"
+
+          # Currently Windows fails because of pcab.h not found.
+          # Apple does not have port yet for this.
+          cmake_options="$cmake_options -DBACDL_ETHERNET=ON"
+        fi
+
+        cmake $source_dir -DCMAKE_BUILD_TYPE=$BUILD_TYPE $cmake_options
 
     - name: Build
       working-directory: ${{runner.workspace}}/build