Added cmake modules to integrate version information into Windows DLLs

cmake/modules/FileVersionInfo.rc.in

@@ -0,0 +1,29 @@
+#include <windows.h>
+
+VS_VERSION_INFO VERSIONINFO
+ FILEVERSION     @PROJECT_VERSION_MAJOR@,@PROJECT_VERSION_MINOR@,@PROJECT_VERSION_PATCH@,0
+ PRODUCTVERSION  @PROJECT_VERSION_MAJOR@,@PROJECT_VERSION_MINOR@,@PROJECT_VERSION_PATCH@,0
+ FILEFLAGSMASK   VS_FFI_FILEFLAGSMASK
+ FILEFLAGS       0
+ FILEOS          VOS__WINDOWS32
+ FILETYPE        VFT_APP
+ FILESUBTYPE     0
+BEGIN
+    BLOCK "StringFileInfo"
+    BEGIN
+        BLOCK "040904b0"
+        BEGIN
+            VALUE "CompanyName",      "My Company\0"
+            VALUE "FileDescription",  "@PROJECT_NAME@\0"
+            VALUE "FileVersion",      "@PROJECT_VERSION_STRING@\0"
+            VALUE "ProductVersion",   "@PROJECT_VERSION_STRING@\0"
+            VALUE "GitCommitFull",    "@PROJECT_GIT_HASH@\0"
+            VALUE "GitCommitShort",   "@PROJECT_GIT_HASH_SHORT@\0"
+        END
+    END
+
+    BLOCK "VarFileInfo"
+    BEGIN
+        VALUE "Translation", 0x0409, 1200
+    END
+END

cmake/modules/Versioning.cmake

@@ -0,0 +1,95 @@
+# ============================================================
+# Versioning.cmake  (Reusable Version + Resource Generator)
+# ============================================================
+
+# Freeze the directory where this module lives
+# This is critical — it prevents paths from breaking when the
+# function is invoked from other CMakeLists.txt files.
+set(_VERSIONING_MODULE_DIR "${CMAKE_CURRENT_LIST_DIR}" CACHE INTERNAL "Versioning module directory")
+
+# ------------------------------------------------------------
+# Extract version information from Git
+# ------------------------------------------------------------
+
+# Get tag (expected: v1.2.3 or 1.2.3 or 1.2.3-12-gHASH)
+execute_process(
+    COMMAND git describe --tags --dirty
+    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+    OUTPUT_VARIABLE GIT_DESC_RAW
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+# Remove leading "v" if present
+string(REGEX REPLACE "^v" "" GIT_DESC "${GIT_DESC_RAW}")
+
+# Extract major.minor.patch
+string(REGEX MATCH "^([0-9]+)\\.([0-9]+)\\.([0-9]+)" _ "${GIT_DESC}")
+set(PROJECT_VERSION_MAJOR "${CMAKE_MATCH_1}")
+set(PROJECT_VERSION_MINOR "${CMAKE_MATCH_2}")
+set(PROJECT_VERSION_PATCH "${CMAKE_MATCH_3}")
+
+set(PROJECT_VERSION_STRING
+    "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}"
+)
+
+# Commit hash (full + short)
+execute_process(
+    COMMAND git rev-parse HEAD
+    OUTPUT_VARIABLE PROJECT_GIT_HASH
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+execute_process(
+    COMMAND git rev-parse --short HEAD
+    OUTPUT_VARIABLE PROJECT_GIT_HASH_SHORT
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+# Export variables to parent scope
+set(PROJECT_VERSION_MAJOR "${PROJECT_VERSION_MAJOR}" PARENT_SCOPE)
+set(PROJECT_VERSION_MINOR "${PROJECT_VERSION_MINOR}" PARENT_SCOPE)
+set(PROJECT_VERSION_PATCH "${PROJECT_VERSION_PATCH}" PARENT_SCOPE)
+set(PROJECT_VERSION_STRING "${PROJECT_VERSION_STRING}" PARENT_SCOPE)
+set(PROJECT_GIT_HASH "${PROJECT_GIT_HASH}" PARENT_SCOPE)
+set(PROJECT_GIT_HASH_SHORT "${PROJECT_GIT_HASH_SHORT}" PARENT_SCOPE)
+
+# Public variable for users
+set(PROJECT_AUTO_VERSION "${PROJECT_VERSION_STRING}" PARENT_SCOPE)
+
+# ------------------------------------------------------------
+# Reusable function: Attach Windows version resources to target
+# ------------------------------------------------------------
+function(add_windows_version_resources target)
+    if(NOT WIN32)
+        return()
+    endif()
+
+    if(NOT TARGET "${target}")
+        message(FATAL_ERROR "add_windows_version_resources: target '${target}' not found.")
+    endif()
+
+    # Absolute path to the template (never changes)
+    get_filename_component(_rc_in
+        "${_VERSIONING_MODULE_DIR}/FileVersionInfo.rc.in"
+        ABSOLUTE
+    )
+
+    if(NOT EXISTS "${_rc_in}")
+        message(FATAL_ERROR
+            "FileVersionInfo.rc.in missing at: ${_rc_in}"
+        )
+    endif()
+
+    # Output in the caller's binary dir
+    set(_rc_out "${CMAKE_CURRENT_BINARY_DIR}/${target}_version.rc")
+    get_filename_component(_rc_out "${_rc_out}" ABSOLUTE)
+
+    # Ensure directory exists
+    file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
+
+    # Configure the template
+    configure_file("${_rc_in}" "${_rc_out}" @ONLY)
+
+    # Add to the target
+    target_sources(${target} PRIVATE "${_rc_out}")
+endfunction()

src/CMakeLists.txt

@@ -1,6 +1,7 @@
 cmake_minimum_required(VERSION 3.16)
 project(QtAdvancedDockingSystem LANGUAGES CXX VERSION ${VERSION_SHORT})
 include(GNUInstallDirs)
+include(Versioning)
 if (${QT_VERSION_MAJOR})
   message(STATUS "Forced to use Qt version ${QT_VERSION_MAJOR}")
   find_package(QT NAMES Qt${QT_VERSION_MAJOR} COMPONENTS Core REQUIRED)
@@ -83,6 +84,7 @@ if(BUILD_STATIC)
     target_compile_definitions( ${library_name} PUBLIC ADS_STATIC)
 else()
     add_library( ${library_name} SHARED ${ads_SRCS} ${ads_HEADERS})
+    add_windows_version_resources(${library_name})
     target_compile_definitions( ${library_name} PRIVATE ADS_SHARED_EXPORT)
 endif()