build error fix & CMakeLists.txt simplified

CMakeLists.txt

@@ -2,33 +2,32 @@ cmake_minimum_required(VERSION 3.21)
 
 project(cyberiadamlpp VERSION 1.0)
 
-find_package(LibXml2 REQUIRED)
-if(!LibXml2_FOUND)
-  message(FATAL_ERROR "Cannot find libxml2 library")
-endif()
+include(cmake/CPM.cmake)
 
-set(cyberiadaml_DIR /usr/lib/cmake)
-find_package(cyberiadaml REQUIRED)
-if(!cyberiadaml_FOUND)
-  message(FATAL_ERROR "Cannot find libcyberiadaml library")
-endif()
+CPMAddPackage(
+  NAME libcyberiadaml
+  VERSION 1.0.0
+  URL https://git.gogacoder.com/gogacoder/libcyberiadaml/archive/v1.0.0.zip
+)
 
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-add_library(cyberiadamlpp SHARED cyberiadamlpp.cpp)
+add_library(cyberiadamlpp SHARED src/cyberiadamlpp.cpp)
 target_include_directories(cyberiadamlpp PUBLIC
-  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
+  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>
   $<INSTALL_INTERFACE:include/cyberiada>
-  "${cyberiadaml_INCLUDE_DIRS}")
+  "${cyberiadaml_INCLUDE_DIRS}"
+)
 		 
 target_link_directories(cyberiadamlpp PUBLIC "${cyberiadaml_LIBRARY}")
-target_link_libraries(cyberiadamlpp PUBLIC "${cyberiadaml_LIBRARIES}")
+target_link_libraries(cyberiadamlpp PUBLIC "${cyberiadaml_LIBRARIES}" cyberiadaml)
 
-add_executable(cyberiadapp main.cpp)
+add_executable(cyberiadapp src/main.cpp)
 target_include_directories(cyberiadapp PUBLIC
   $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
-  $<INSTALL_INTERFACE:include/cyberiada>)
+  $<INSTALL_INTERFACE:include/cyberiada>
+)
 target_link_directories(cyberiadapp PUBLIC "${PROJECT_BINARY_DIR}")
 target_link_libraries(cyberiadapp PUBLIC cyberiadamlpp)
 
@@ -63,7 +62,8 @@ foreach(f ${test_files})
   file(COPY_FILE
     "${f}"
     "${PROJECT_BINARY_DIR}/tests/${fname}"
-    ONLY_IF_DIFFERENT)  
+    ONLY_IF_DIFFERENT
+  )  
 endforeach()
 
 file(COPY_FILE
@@ -78,8 +78,10 @@ install(EXPORT cyberiadamlpp DESTINATION lib/cmake)
 
 configure_file(
   ${PROJECT_SOURCE_DIR}/cyberiadamlpp-config.cmake.in
-  ${PROJECT_BINARY_DIR}/cyberiadamlpp-config.cmake @ONLY)
+  ${PROJECT_BINARY_DIR}/cyberiadamlpp-config.cmake @ONLY
+)
 
 install(FILES
   ${PROJECT_BINARY_DIR}/cyberiadamlpp-config.cmake
-  DESTINATION lib/cmake)
+  DESTINATION lib/cmake
+)

src/cyberiadamlpp.cpp

@@ -21,6 +21,7 @@
  * ----------------------------------------------------------------------------- */
 
 #include <algorithm>
+#include <cyberiada/cyberiadaml.h>
 #include <sstream>
 #include "cyberiadamlpp.h"
 
@@ -2077,7 +2078,7 @@ void Document::load(const String& path, DocumentFormat f)
 	int res = cyberiada_init_sm_document(&doc);
 	CYB_ASSERT(res == CYBERIADA_NO_ERROR);
 
-	res = cyberiada_read_sm_document(&doc, path.c_str(), CyberiadaXMLFormat(f));
+	res = cyberiada_read_sm_document(&doc, path.c_str(), CyberiadaXMLFormat(f), CYBERIADA_NO_ERROR);
 	if (res != CYBERIADA_NO_ERROR) {
 		cyberiada_cleanup_sm_document(&doc);
 		CYB_CHECK_RESULT(res);
@@ -2344,7 +2345,7 @@ void Document::save(const String& path, DocumentFormat f) const
 		throw AssertException("Internal save error: " + e.str());
 	}
 	
-	res = cyberiada_write_sm_document(&doc, path.c_str(), CyberiadaXMLFormat(f));
+	res = cyberiada_write_sm_document(&doc, path.c_str(), CyberiadaXMLFormat(f), CYBERIADA_NO_ERROR);
 	if (res != CYBERIADA_NO_ERROR) {
 		cyberiada_cleanup_sm_document(&doc);
 		CYB_CHECK_RESULT(res);