Add Meson build system configuration

.github/workflows/codeql-analysis.yml

@@ -29,9 +29,13 @@ jobs:
         languages: cpp
         queries: security-and-quality
         source-root: src
+    - name: Install build tools
+      run: |
+        brew install meson ninja
     - name: Build sources
       run: |
-        cmake -S . -B build
-        cmake --build build
+        cd src
+        meson setup build
+        ninja -C build
     - name: Perform CodeQL analysis
       uses: github/codeql-action/analyze@3ab4101902695724f9365a384f86c1074d94e18c # v3.24.7

src/meson.build

@@ -0,0 +1,13 @@
+project('flog', 'c',
+  version : '1.5.0',
+  default_options : ['warning_level=3'])
+
+poptdep = dependency('popt', version : '>=1.19')
+
+executable('flog',
+           'utils.c',
+           'flog.c',
+           'main.c',
+           'config.c',
+           dependencies : poptdep,
+           install : true)

tool/codeql-create-database

@@ -9,4 +9,4 @@ cd "${parent_dir}/.."
 [[ -d "${build_dir}" ]] && rm -rf "${build_dir}"
 [[ -d "${codeql_db_dir}" ]] && rm -rf "${codeql_db_dir}"
 
-codeql database create "${codeql_db_dir}" --source-root="./src" --language="cpp" --command="cmake -S .. -B ../${build_dir}" --command="cmake --build ../build"
+codeql database create "${codeql_db_dir}" --source-root="./src" --language="cpp" --command="meson setup build" --command="ninja -C build"