Add cmake configurations to the tarball. (#776)

Author: kixelated

Cargo.lock

@@ -5,7 +5,7 @@ authors = ["Luke Curley <kixelated@gmail.com>", "Brian Medley <bpm@bmedley.org>"
 repository = "https://github.com/moq-dev/moq"
 license = "MIT OR Apache-2.0"
 
-version = "0.1.1"
+version = "0.1.2"
 edition = "2021"
 
 keywords = ["quic", "http3", "webtransport", "media", "live"]

rs/libmoq/Cargo.toml

@@ -101,6 +101,31 @@ if [[ "$TARGET" != *"-windows-"* ]]; then
     cp "$WORKSPACE_DIR/target/moq.pc" "$PACKAGE_DIR/lib/pkgconfig/"
 fi
 
+# Generate CMake config files from templates
+mkdir -p "$PACKAGE_DIR/lib/cmake/moq"
+
+# Determine library filename
+if [[ "$TARGET" == *"-windows-"* ]]; then
+    LIB_FILE="moq.lib"
+else
+    LIB_FILE="libmoq.a"
+fi
+
+# Extract major version
+MAJOR_VERSION="${VERSION%%.*}"
+
+# Generate moq-config.cmake from template
+sed -e "s|@LIB_FILE@|${LIB_FILE}|g" \
+    -e "s|@VERSION@|${VERSION}|g" \
+    "$SCRIPT_DIR/cmake/moq-config.cmake.in" > "$PACKAGE_DIR/lib/cmake/moq/moq-config.cmake"
+
+# Generate moq-config-version.cmake from template
+sed -e "s|@VERSION@|${VERSION}|g" \
+    -e "s|@MAJOR_VERSION@|${MAJOR_VERSION}|g" \
+    "$SCRIPT_DIR/cmake/moq-config-version.cmake.in" > "$PACKAGE_DIR/lib/cmake/moq/moq-config-version.cmake"
+
+echo "Generated CMake config files from templates"
+
 # Create archive
 cd "$OUTPUT_DIR"
 if [[ "$TARGET" == *"-windows-"* ]]; then

rs/libmoq/build.sh

@@ -0,0 +1,20 @@
+# moq CMake version file
+
+set(PACKAGE_VERSION "@VERSION@")
+
+# Check whether the requested version is compatible
+if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
+    set(PACKAGE_VERSION_COMPATIBLE FALSE)
+else()
+    set(PACKAGE_VERSION_COMPATIBLE TRUE)
+    if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
+        set(PACKAGE_VERSION_EXACT TRUE)
+    endif()
+endif()
+
+# Check for same major version (SameMajorVersion compatibility)
+if(PACKAGE_FIND_VERSION_MAJOR STREQUAL "@MAJOR_VERSION@")
+    set(PACKAGE_VERSION_COMPATIBLE TRUE)
+else()
+    set(PACKAGE_VERSION_COMPATIBLE FALSE)
+endif()

rs/libmoq/cmake/moq-config-version.cmake.in

@@ -1,5 +1,55 @@
-@PACKAGE_INIT@
+# moq CMake configuration file
 
-include("${CMAKE_CURRENT_LIST_DIR}/moq-targets.cmake")
+# Compute installation prefix relative to this file
+get_filename_component(_moq_prefix "${CMAKE_CURRENT_LIST_FILE}" PATH)
+get_filename_component(_moq_prefix "${_moq_prefix}" PATH)
+get_filename_component(_moq_prefix "${_moq_prefix}" PATH)
+get_filename_component(_moq_prefix "${_moq_prefix}" PATH)
 
-check_required_components(moq)
+# Set install paths
+set(PACKAGE_PREFIX_DIR "${_moq_prefix}")
+set(_moq_includedir "${_moq_prefix}/include")
+set(_moq_libdir "${_moq_prefix}/lib")
+
+set(_moq_lib_name "@LIB_FILE@")
+
+# Create imported target
+if(NOT TARGET moq::moq)
+    add_library(moq::moq STATIC IMPORTED)
+
+    set_target_properties(moq::moq PROPERTIES
+        IMPORTED_LOCATION "${_moq_libdir}/${_moq_lib_name}"
+        INTERFACE_INCLUDE_DIRECTORIES "${_moq_includedir}"
+    )
+
+    # Link required system frameworks on macOS
+    if(APPLE)
+        set_property(TARGET moq::moq APPEND PROPERTY
+            INTERFACE_LINK_LIBRARIES "-framework CoreFoundation" "-framework Security"
+        )
+    endif()
+
+    # On Windows, add required system libraries
+    if(WIN32)
+        set_property(TARGET moq::moq APPEND PROPERTY
+            INTERFACE_LINK_LIBRARIES "ws2_32" "userenv" "bcrypt" "ntdll"
+        )
+    endif()
+
+    # On Linux, add required system libraries
+    if(UNIX AND NOT APPLE)
+        set_property(TARGET moq::moq APPEND PROPERTY
+            INTERFACE_LINK_LIBRARIES "dl" "m" "pthread"
+        )
+    endif()
+endif()
+
+# Clean up internal variables
+unset(_moq_prefix)
+unset(_moq_includedir)
+unset(_moq_libdir)
+unset(_moq_lib_name)
+
+# Package metadata
+set(moq_FOUND TRUE)
+set(moq_VERSION "@VERSION@")