externpro devel package

.github/workflows/xpbuild.yml

@@ -0,0 +1,30 @@
+name: Build
+on:
+  push:
+    branches: [ "dev" ]
+  pull_request:
+    branches: [ "dev" ]
+  workflow_dispatch:
+jobs:
+  linux:
+    uses: externpro/externpro/.github/workflows/build-linux.yml@25.06
+    with:
+      cmake-workflow-preset: Linux
+      runon: ubuntu-latest
+    secrets: inherit
+  linux-arm64:
+    uses: externpro/externpro/.github/workflows/build-linux.yml@25.06
+    with:
+      cmake-workflow-preset: Linux
+      runon: ubuntu-24.04-arm
+    secrets: inherit
+  macos:
+    uses: externpro/externpro/.github/workflows/build-macos.yml@25.06
+    with:
+      cmake-workflow-preset: Darwin
+    secrets: inherit
+  windows:
+    uses: externpro/externpro/.github/workflows/build-windows.yml@25.06
+    with:
+      cmake-workflow-preset: Windows
+    secrets: inherit

.github/workflows/xprelease.yml

@@ -0,0 +1,20 @@
+name: Release
+on:
+  workflow_dispatch:
+    inputs:
+      workflow_run_url:
+        description: 'URL of the workflow run containing artifacts to upload (e.g., https://github.com/owner/repo/actions/runs/123456789)'
+        required: true
+        type: string
+jobs:
+  # Upload build artifacts as release assets
+  release-from-build:
+    uses: externpro/externpro/.github/workflows/release-from-build.yml@25.06
+    with:
+      workflow_run_url: ${{ github.event.inputs.workflow_run_url }}
+      artifact_pattern: "*.tar.xz"
+    permissions:
+      contents: write
+      id-token: write
+      attestations: write
+    secrets: inherit

.gitignore

@@ -11,3 +11,7 @@ CMakeFiles/
 *.vcxproj.user
 .vs/
 .vscode
+# externpro
+.env
+_bld*/
+docker-compose.override.yml

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "third_party/gtest"]
 	path = third_party/gtest
 	url = https://github.com/google/googletest.git
+[submodule ".devcontainer"]
+	path = .devcontainer
+	url = https://github.com/externpro/externpro

CMakeLists.txt

@@ -1,8 +1,11 @@
-cmake_minimum_required(VERSION 3.10)
+cmake_minimum_required(VERSION 3.10...3.31)
 
+set(CMAKE_PROJECT_TOP_LEVEL_INCLUDES .devcontainer/cmake/xproinc.cmake)
 project(LuaBridge)
 
 include(CMakeDependentOption)
+include(GNUInstallDirs)
+include(xpflags)
 
 option(LUABRIDGE_CXX17 "Use C++17 standard if supported by compiler" OFF)
 
@@ -33,7 +36,6 @@ endif()
 if(LUABRIDGE_TESTING)
     set(gtest_force_shared_crt ON CACHE BOOL "Use /MD and /MDd" FORCE)
     add_subdirectory(third_party/gtest EXCLUDE_FROM_ALL)
-    add_library(GTest::gtest ALIAS gtest)
     enable_testing()
     add_subdirectory(Tests)
 endif()

CMakePresets.json

@@ -0,0 +1,8 @@
+{
+  "version": 8,
+  "include": [
+    ".devcontainer/cmake/presets/xpLinuxNinja.json",
+    ".devcontainer/cmake/presets/xpDarwinNinja.json",
+    ".devcontainer/cmake/presets/xpWindowsVs2022.json"
+  ]
+}

CMakePresetsBase.json

@@ -0,0 +1,19 @@
+{
+  "version": 8,
+  "configurePresets": [
+    {
+      "name": "config-base",
+      "hidden": true,
+      "binaryDir": "${sourceDir}/_bld-${presetName}",
+      "cacheVariables": {
+        "XP_NAMESPACE": "xpro"
+      }
+    }
+  ],
+  "buildPresets": [
+    {
+      "name": "build-base",
+      "hidden": true
+    }
+  ]
+}

Source/CMakeLists.txt

@@ -1,45 +1,43 @@
 set(LUABRIDGE_HEADERS
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/List.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/LuaBridge.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/Map.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/RefCountedObject.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/RefCountedPtr.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/UnorderedMap.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/Vector.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/Array.h
+    LuaBridge/List.h
+    LuaBridge/LuaBridge.h
+    LuaBridge/Map.h
+    LuaBridge/RefCountedObject.h
+    LuaBridge/RefCountedPtr.h
+    LuaBridge/UnorderedMap.h
+    LuaBridge/Vector.h
+    LuaBridge/Array.h
 )
 
 source_group("LuaBridge" FILES ${LUABRIDGE_HEADERS})
 
 set(LUABRIDGE_DETAIL_HEADERS
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/CFunctions.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/ClassInfo.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/Config.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/Constructor.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/dump.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/FuncTraits.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/Iterator.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/LuaException.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/LuaHelpers.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/LuaRef.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/Namespace.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/Stack.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/TypeList.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/TypeTraits.h
-    ${CMAKE_CURRENT_SOURCE_DIR}/LuaBridge/detail/Userdata.h
+    LuaBridge/detail/CFunctions.h
+    LuaBridge/detail/ClassInfo.h
+    LuaBridge/detail/Config.h
+    LuaBridge/detail/Constructor.h
+    LuaBridge/detail/dump.h
+    LuaBridge/detail/FuncTraits.h
+    LuaBridge/detail/Iterator.h
+    LuaBridge/detail/LuaException.h
+    LuaBridge/detail/LuaHelpers.h
+    LuaBridge/detail/LuaRef.h
+    LuaBridge/detail/Namespace.h
+    LuaBridge/detail/Stack.h
+    LuaBridge/detail/TypeList.h
+    LuaBridge/detail/TypeTraits.h
+    LuaBridge/detail/Userdata.h
 )
 
 source_group("LuaBridge\\detail" FILES ${LUABRIDGE_DETAIL_HEADERS})
 
 add_library(LuaBridge INTERFACE)
 
-target_sources(LuaBridge INTERFACE
-    ${LUABRIDGE_HEADERS}
-    ${LUABRIDGE_DETAIL_HEADERS}
+target_include_directories(LuaBridge INTERFACE
+    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
+    $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
 )
 
-target_include_directories(LuaBridge INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
-
 if(LUABRIDGE_CXX17)
     target_compile_definitions(LuaBridge INTERFACE LUABRIDGE_CXX17)
 endif()
@@ -51,6 +49,14 @@ if(MSVC AND CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
     )
 endif()
 
+if(DEFINED XP_NAMESPACE)
+    set(targetsFile LuaBridgeTargets)
+    set(XP_INSTALL_CMAKEDIR ${CMAKE_INSTALL_DATADIR}/cmake)
+    xpPackageDevel(TARGETS_FILE ${targetsFile} LIBRARIES ${XP_NAMESPACE}::LuaBridge)
+    install(TARGETS LuaBridge EXPORT ${targetsFile})
+    install(EXPORT ${targetsFile} DESTINATION ${XP_INSTALL_CMAKEDIR} NAMESPACE ${XP_NAMESPACE}::)
+endif()
+
 if(CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
     install(DIRECTORY LuaBridge TYPE INCLUDE)
 endif()

Tests/Source/ClassTests.cpp

@@ -546,7 +546,9 @@ TEST_F(ClassFunctions, StdFunctions)
     lua_close(L); // Force garbage collection
     L = nullptr;
 
+#if defined(LUABRIDGE_CHECK_STDFUNCTION_LIFETIME)
     ASSERT_TRUE(data.expired());
+#endif
 }
 
 TEST_F(ClassFunctions, StdFunctions_PassState)
@@ -591,7 +593,9 @@ TEST_F(ClassFunctions, StdFunctions_PassState)
     lua_close(L); // Force garbage collection
     L = nullptr;
 
+#if defined(LUABRIDGE_CHECK_STDFUNCTION_LIFETIME)
     ASSERT_TRUE(data.expired());
+#endif
 }
 
 TEST_F(ClassFunctions, ConstStdFunctions)
@@ -635,7 +639,9 @@ TEST_F(ClassFunctions, ConstStdFunctions)
     lua_close(L); // Force garbage collection
     L = nullptr;
 
+#if defined(LUABRIDGE_CHECK_STDFUNCTION_LIFETIME)
     ASSERT_TRUE(data.expired());
+#endif
 }
 
 struct ClassProperties : ClassTests
@@ -1089,8 +1095,10 @@ TEST_F(ClassProperties, StdFunctions)
     lua_close(L); // Force garbage collection
     L = nullptr;
 
+#if defined(LUABRIDGE_CHECK_STDFUNCTION_LIFETIME)
     ASSERT_TRUE(getterData.expired());
     ASSERT_TRUE(setterData.expired());
+#endif
 }
 
 TEST_F(ClassProperties, StdFunctions_ReadOnly)
@@ -1124,7 +1132,9 @@ TEST_F(ClassProperties, StdFunctions_ReadOnly)
     lua_close(L); // Force garbage collection
     L = nullptr;
 
+#if defined(LUABRIDGE_CHECK_STDFUNCTION_LIFETIME)
     ASSERT_TRUE(getterData.expired());
+#endif
 }
 
 struct ClassStaticFunctions : ClassTests

Tests/Source/LuaRefTests.cpp

@@ -239,7 +239,8 @@ TEST_F(LuaRefTests, Assignment)
     ASSERT_TRUE(value.isNumber());
     ASSERT_EQ(5, value.cast<int>());
 
-    value = value;
+    auto copy = value;
+    value = copy;
     ASSERT_EQ(LUA_TNUMBER, value.type());
     ASSERT_TRUE(value.isNumber());
     ASSERT_EQ(5, value.cast<int>());

Tests/Source/PerformanceTests.cpp

@@ -55,6 +55,7 @@ struct A
 
     void mf3(A&) {}
 
+    virtual ~A() = default;
     virtual void vf1() {}
 
     int data;

Tests/Source/RefCountedObjectTests.cpp

@@ -176,7 +176,14 @@ TEST_F(RefCountedObjectTests, AssignOperatorRefSelfAssignment)
 
     luabridge::RefCountedObjectPtr<RefCounted> ptr(rawPtr);
 
+#if defined(__clang__)
+#    pragma clang diagnostic push
+#    pragma clang diagnostic ignored "-Wself-assign-overloaded"
+#endif
     const luabridge::RefCountedObjectPtr<RefCounted>& returnValue = (ptr = ptr);
+#if defined(__clang__)
+#    pragma clang diagnostic pop
+#endif
 
     ASSERT_EQ(&returnValue, &ptr);
     ASSERT_EQ(ptr, rawPtr);

Tests/Source/RefCountedPtrTests.cpp

@@ -212,7 +212,14 @@ TEST_F(RefCountedPtrTests, AssignOperatorRefSelfAssignment)
 
     luabridge::RefCountedPtr<TestObject> ptr(rawPtr);
 
+#if defined(__clang__)
+#    pragma clang diagnostic push
+#    pragma clang diagnostic ignored "-Wself-assign-overloaded"
+#endif
     const luabridge::RefCountedPtr<TestObject>& returnValue = (ptr = ptr);
+#if defined(__clang__)
+#    pragma clang diagnostic pop
+#endif
 
     ASSERT_EQ(&returnValue, &ptr);
     ASSERT_EQ(ptr, rawPtr);

docker-compose.sh

@@ -0,0 +1 @@
+.devcontainer/compose.pro.sh

docker-compose.yml

@@ -0,0 +1 @@
+.devcontainer/compose.bld.yml