Sxian/clt 2400/add cmake files to release skip examples executables

.github/workflows/make-release.yml

@@ -131,16 +131,21 @@ jobs:
           bundleDir="sdk-out/livekit-sdk-${{ matrix.name }}-${{ steps.version.outputs.version }}"
           mkdir -p "$bundleDir/lib"
           mkdir -p "$bundleDir/include"
-          mkdir -p "$bundleDir/bin"
+          mkdir -p "$bundleDir/lib/cmake/LiveKit"
 
-          # Copy files
+          # Copy libs + headers (SDK)
           cp -r build-release/lib/* "$bundleDir/lib/" 2>/dev/null || true
           cp -r build-release/include/* "$bundleDir/include/" 2>/dev/null || true
-          cp -r build-release/bin/* "$bundleDir/bin/" 2>/dev/null || true
-
+
+          # Copy generated CMake package files
+          cp -f build-release/LiveKitConfig.cmake "$bundleDir/lib/cmake/LiveKit/" || true
+          cp -f build-release/LiveKitConfigVersion.cmake "$bundleDir/lib/cmake/LiveKit/" || true
+          cp -f build-release/LiveKitTargets.cmake "$bundleDir/lib/cmake/LiveKit/" || true
+          cp -f build-release/LiveKitTargets-*.cmake "$bundleDir/lib/cmake/LiveKit/" 2>/dev/null || true
+
           # List bundle contents
           echo "Bundle contents:"
-          find "$bundleDir" -type f | head -50
+          find "$bundleDir" -type f | head -80
 
       # ---------- Build + Bundle (Windows) ----------
       - name: Build and Bundle (Windows)
@@ -152,15 +157,20 @@ jobs:
 
           # Create bundle directory with version in name
           $bundleDir = "sdk-out/livekit-sdk-${{ matrix.name }}-${{ steps.version.outputs.version }}"
-          New-Item -ItemType Directory -Force -Path $bundleDir
-          New-Item -ItemType Directory -Force -Path "$bundleDir/lib"
-          New-Item -ItemType Directory -Force -Path "$bundleDir/include"
-          New-Item -ItemType Directory -Force -Path "$bundleDir/bin"
+          New-Item -ItemType Directory -Force -Path $bundleDir | Out-Null
+          New-Item -ItemType Directory -Force -Path "$bundleDir/lib" | Out-Null
+          New-Item -ItemType Directory -Force -Path "$bundleDir/include" | Out-Null
+          New-Item -ItemType Directory -Force -Path "$bundleDir/lib/cmake/LiveKit" | Out-Null
 
-          # Copy files
+          # Copy libs + headers (SDK)
           Copy-Item -Recurse -Force "build-release/lib/*" "$bundleDir/lib/"
           Copy-Item -Recurse -Force "build-release/include/*" "$bundleDir/include/"
-          Copy-Item -Recurse -Force "build-release/bin/*" "$bundleDir/bin/"
+
+          # Copy generated CMake package files (best-effort)
+          Copy-Item -Force "build-release/LiveKitConfig.cmake" "$bundleDir/lib/cmake/LiveKit/" -ErrorAction SilentlyContinue
+          Copy-Item -Force "build-release/LiveKitConfigVersion.cmake" "$bundleDir/lib/cmake/LiveKit/" -ErrorAction SilentlyContinue
+          Copy-Item -Force "build-release/LiveKitTargets.cmake" "$bundleDir/lib/cmake/LiveKit/" -ErrorAction SilentlyContinue
+          Copy-Item -Force "build-release/LiveKitTargets-*.cmake" "$bundleDir/lib/cmake/LiveKit/" -ErrorAction SilentlyContinue
 
       # ---------- Upload artifact (raw directory, no pre-compression) ----------
       - name: Upload build artifact

CMakeLists.txt

@@ -318,6 +318,7 @@ target_include_directories(livekit
 target_link_libraries(livekit
   PRIVATE
     livekit_ffi
+  PUBLIC
     protobuf::libprotobuf
 )
 
@@ -494,14 +495,14 @@ if(Protobuf_VERSION VERSION_GREATER_EQUAL 6.0)
   endif()
 
   if(absl_FOUND)
-    target_link_libraries(livekit PRIVATE
+    target_link_libraries(livekit PUBLIC
       absl::log
       absl::check
       absl::strings
       absl::base
     )
   elseif(Abseil_FOUND)
-    target_link_libraries(livekit PRIVATE
+    target_link_libraries(livekit PUBLIC
       Abseil::log
       Abseil::check
       Abseil::strings

build.sh

@@ -158,21 +158,52 @@ install_bundle() {
   rm -rf "${PREFIX}"
   mkdir -p "${PREFIX}"
 
-  # Use --config for safety (works for multi-config too)
-  cmake --install "${BUILD_DIR}" --config "${BUILD_TYPE}" --prefix "${PREFIX}"
+  # Detect whether generator is multi-config (VS/Xcode) or single-config (Ninja/Unix Makefiles)
+  local is_multi_config=0
+  if [[ -f "${BUILD_DIR}/CMakeCache.txt" ]]; then
+    if grep -q '^CMAKE_CONFIGURATION_TYPES:STRING=' "${BUILD_DIR}/CMakeCache.txt"; then
+      is_multi_config=1
+    fi
+  fi
 
-  # Sanity checks (non-fatal, but helpful)
-  if [[ ! -d "${PREFIX}/include" ]]; then
-    echo "WARN: ${PREFIX}/include not found. Did you add install(DIRECTORY include/ ...) rules?"
+  # Run install
+  if [[ "${is_multi_config}" -eq 1 ]]; then
+    echo "==> cmake --install (multi-config) config=${BUILD_TYPE}"
+    cmake --install "${BUILD_DIR}" --config "${BUILD_TYPE}" --prefix "${PREFIX}"
+  else
+    echo "==> cmake --install (single-config)"
+    cmake --install "${BUILD_DIR}" --prefix "${PREFIX}"
   fi
-  if [[ ! -d "${PREFIX}/lib" && ! -d "${PREFIX}/lib64" ]]; then
+
+  local libdir=""
+  if [[ -d "${PREFIX}/lib" ]]; then
+    libdir="${PREFIX}/lib"
+  elif [[ -d "${PREFIX}/lib64" ]]; then
+    libdir="${PREFIX}/lib64"
+  else
     echo "WARN: ${PREFIX}/lib or lib64 not found. Did you add install(TARGETS ...) rules?"
   fi
-  if [[ ! -d "${PREFIX}/lib/cmake/LiveKit" && ! -d "${PREFIX}/lib64/cmake/LiveKit" ]]; then
-    echo "WARN: CMake package files not found under lib/cmake/LiveKit. Did you add install(EXPORT ...) + LiveKitConfig.cmake?"
+
+  if [[ -n "${libdir}" ]]; then
+    if [[ ! -d "${libdir}/cmake/LiveKit" ]]; then
+      echo "WARN: CMake package files not found under ${libdir}/cmake/LiveKit."
+      echo "      Did you add install(EXPORT ...) + install(FILES LiveKitConfig*.cmake ...)?"
+    else
+      # Optional: verify that key files exist
+      if [[ ! -f "${libdir}/cmake/LiveKit/LiveKitConfig.cmake" ]]; then
+        echo "WARN: Missing ${libdir}/cmake/LiveKit/LiveKitConfig.cmake"
+      fi
+      if [[ ! -f "${libdir}/cmake/LiveKit/LiveKitTargets.cmake" ]]; then
+        echo "WARN: Missing ${libdir}/cmake/LiveKit/LiveKitTargets.cmake (install(EXPORT ...) didn’t run?)"
+      fi
+      if [[ ! -f "${libdir}/cmake/LiveKit/LiveKitConfigVersion.cmake" ]]; then
+        echo "WARN: Missing ${libdir}/cmake/LiveKit/LiveKitConfigVersion.cmake"
+      fi
+    fi
   fi
 }
 
+
 archive_bundle() {
   if [[ "${DO_BUNDLE}" != "1" ]]; then
     echo "ERROR: --archive requires --bundle"

cmake/LiveKitConfig.cmake.in

@@ -1,3 +1,12 @@
 @PACKAGE_INIT@
 
+include(CMakeFindDependencyMacro)
+
+find_dependency(Protobuf CONFIG REQUIRED)
+find_dependency(absl CONFIG QUIET)
+if(NOT absl_FOUND)
+  find_dependency(Abseil REQUIRED)
+endif()
+
 include("${CMAKE_CURRENT_LIST_DIR}/LiveKitTargets.cmake")
+