Added support for the cereal format

.github/workflows/linux.yaml

@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        format: ["JSON", "AVRO", "CAPNPROTO", "CBOR", "FLEXBUFFERS", "MSGPACK", "PARQUET", "TOML", "UBJSON", "XML", "YAML", "benchmarks", "headers"]
+        format: ["JSON", "AVRO", "CAPNPROTO", "CBOR", "CEREAL", "FLEXBUFFERS", "MSGPACK", "PARQUET", "TOML", "UBJSON", "XML", "YAML", "benchmarks", "headers"]
         compiler: [llvm, gcc]
         compiler-version: [11, 12, 13, 14, 16, 17, 18]
         cxx: [20, 23]

.github/workflows/windows.yaml

@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        format: ["JSON", "AVRO", "CAPNPROTO", "CBOR", "FLEXBUFFERS", "MSGPACK", "PARQUET", "TOML", "UBJSON", "XML", "YAML", "benchmarks"]
+        format: ["JSON", "AVRO", "CAPNPROTO", "CBOR", "CEREAL", "FLEXBUFFERS", "MSGPACK", "PARQUET", "TOML", "UBJSON", "XML", "YAML", "benchmarks"]
     name: "windows-msvc (${{ matrix.format }})"
     concurrency:
       group: "windows-${{ github.ref }}-${{ github.job }}-${{ matrix.format }}"

CMakeLists.txt

@@ -12,6 +12,7 @@ option(REFLECTCPP_AVRO "Enable AVRO support" ${REFLECTCPP_ALL_FORMATS})
 option(REFLECTCPP_BSON "Enable BSON support" ${REFLECTCPP_ALL_FORMATS})
 option(REFLECTCPP_CAPNPROTO "Enable Cap’n Proto support" ${REFLECTCPP_ALL_FORMATS})
 option(REFLECTCPP_CBOR "Enable CBOR support" ${REFLECTCPP_ALL_FORMATS})
+option(REFLECTCPP_CEREAL "Enable Cereal support" ${REFLECTCPP_ALL_FORMATS})
 option(REFLECTCPP_CSV "Enable CSV support" ${REFLECTCPP_ALL_FORMATS})
 option(REFLECTCPP_FLEXBUFFERS "Enable flexbuffers support" ${REFLECTCPP_ALL_FORMATS})
 option(REFLECTCPP_MSGPACK "Enable msgpack support" ${REFLECTCPP_ALL_FORMATS})
@@ -49,6 +50,7 @@ if(REFLECTCPP_BUILD_BENCHMARKS)
     set(REFLECTCPP_BSON ON CACHE BOOL "" FORCE)
     set(REFLECTCPP_CAPNPROTO ON CACHE BOOL "" FORCE)
     set(REFLECTCPP_CBOR ON CACHE BOOL "" FORCE)
+    set(REFLECTCPP_CEREAL ON CACHE BOOL "" FORCE)
     set(REFLECTCPP_FLEXBUFFERS ON CACHE BOOL "" FORCE)
     set(REFLECTCPP_MSGPACK ON CACHE BOOL "" FORCE)
     set(REFLECTCPP_XML ON CACHE BOOL "" FORCE)
@@ -57,11 +59,25 @@ if(REFLECTCPP_BUILD_BENCHMARKS)
     set(REFLECTCPP_YAML ON CACHE BOOL "" FORCE)
 endif()
 
-if (REFLECTCPP_BUILD_TESTS OR REFLECTCPP_BUILD_BENCHMARKS OR REFLECTCPP_CHECK_HEADERS OR
-    (REFLECTCPP_JSON AND NOT REFLECTCPP_USE_BUNDLED_DEPENDENCIES) OR REFLECTCPP_AVRO OR
-    REFLECTCPP_BSON OR REFLECTCPP_CAPNPROTO OR REFLECTCPP_CBOR OR REFLECTCPP_CSV OR
-    REFLECTCPP_FLEXBUFFERS OR REFLECTCPP_MSGPACK OR REFLECTCPP_PARQUET OR REFLECTCPP_XML OR 
-    REFLECTCPP_TOML OR REFLECTCPP_UBJSON OR REFLECTCPP_YAML)
+if (
+    REFLECTCPP_BUILD_TESTS OR
+    REFLECTCPP_BUILD_BENCHMARKS OR
+    REFLECTCPP_CHECK_HEADERS OR
+    (REFLECTCPP_JSON AND NOT REFLECTCPP_USE_BUNDLED_DEPENDENCIES) OR
+    REFLECTCPP_AVRO OR
+    REFLECTCPP_BSON OR
+    REFLECTCPP_CAPNPROTO OR
+    REFLECTCPP_CBOR OR
+    REFLECTCPP_CEREAL OR
+    REFLECTCPP_CSV OR
+    REFLECTCPP_FLEXBUFFERS OR
+    REFLECTCPP_MSGPACK OR
+    REFLECTCPP_PARQUET OR
+    REFLECTCPP_XML OR
+    REFLECTCPP_TOML OR
+    REFLECTCPP_UBJSON OR
+    REFLECTCPP_YAML
+)
     # enable vcpkg per default if features other than JSON are required
     set(REFLECTCPP_USE_VCPKG_DEFAULT ON)
 endif()
@@ -98,7 +114,11 @@ if (REFLECTCPP_USE_VCPKG)
     if (REFLECTCPP_CBOR OR REFLECTCPP_CHECK_HEADERS)
         list(APPEND VCPKG_MANIFEST_FEATURES "cbor")
     endif()
-
+
+    if (REFLECTCPP_CEREAL OR REFLECTCPP_CHECK_HEADERS)
+	list(APPEND VCPKG_MANIFEST_FEATURES "cereal")
+    endif()
+
     if (REFLECTCPP_CSV OR REFLECTCPP_CHECK_HEADERS)
         list(APPEND VCPKG_MANIFEST_FEATURES "csv")
     endif()
@@ -312,6 +332,16 @@ if (REFLECTCPP_CBOR OR REFLECTCPP_CHECK_HEADERS)
     include_directories(PUBLIC ${jsoncons_INCLUDE_DIRS})
 endif ()
 
+if (REFLECTCPP_CEREAL OR REFLECTCPP_CHECK_HEADERS)
+    list(APPEND REFLECT_CPP_SOURCES
+	src/reflectcpp_cereal.cpp
+    )
+    if (NOT TARGET cereal::cereal)
+	find_package(cereal CONFIG REQUIRED)
+    endif ()
+    target_link_libraries(reflectcpp PUBLIC cereal::cereal)
+endif()
+
 if (REFLECTCPP_CSV OR REFLECTCPP_CHECK_HEADERS)
     if (NOT TARGET Arrow)
         find_package(Arrow CONFIG REQUIRED)