Merge pull request #551 from 2208loki/run-examples

Fixing example files compilation

examples/build/cmake/CMakeLists.txt

@@ -19,9 +19,16 @@ include_directories (../../include
 
 file(GLOB_RECURSE Example_sources ../../src/*.cpp)
 
-add_executable (jsoncons_examples ${Example_sources})
-
-if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux" AND ${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang")
-  # special link option on Linux because llvm stl rely on GNU stl
-  target_link_libraries (jsoncons_examples -Wl,-lstdc++)
-endif()
+# Loop through each example file and create an executable for each
+foreach(example_file ${Example_sources})
+    # Extract the filename without path and extension
+    get_filename_component(example_name ${example_file} NAME_WE)
+
+    # Create an executable with the example name and file
+    add_executable(${example_name} ${example_file})
+
+    if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux" AND ${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang")
+      # special link option on Linux because llvm stl rely on GNU stl
+      target_link_libraries(${example_name} -Wl,-lstdc++)
+    endif()
+endforeach()

examples/src/serialization_examples.cpp → examples_boost/serialization_examples.cpp

@@ -5,8 +5,10 @@
 #include <jsoncons/json.hpp>
 #include <iomanip>
 #include <assert.h>
+#include <boost/multiprecision/cpp_int.hpp>
 
 using namespace jsoncons;
+namespace boost_mp = boost::multiprecision;
 
 void serialization_example1()
 {
@@ -409,7 +411,8 @@ void bignum_access_examples()
     // If your compiler supports extended integral types
 #if (defined(__GNUC__) || defined(__clang__)) && defined(JSONCONS_HAS_INT128)
     __int128 i = j.as<__int128>();
-    std::cout << "(4) " << i << "\n\n";
+    boost_mp::int128_t boost_i = static_cast<boost_mp::int128_t>(i);
+    std::cout << "(4) " << boost_i << "\n\n";
 #endif
 }
 
@@ -485,7 +488,9 @@ int main()
     decimal_precision_examples();
     bignum_access_examples(); 
     chinese_char();
-    chinese_uchar8_t();
+    #ifdef __cpp_char8_t
+        chinese_uchar8_t();
+    #endif
     std::cout << std::endl;
 }