Install boost, add demo for boost log

CMakeLists.txt

@@ -3,6 +3,7 @@ project(pizzeria LANGUAGES CXX)
 
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
 
+# SFML
 include(FetchContent)
 FetchContent_Declare(SFML
     GIT_REPOSITORY https://github.com/SFML/SFML.git
@@ -18,6 +19,13 @@ FetchContent_Declare(
 )
 FetchContent_MakeAvailable(googletest)
 
+# Boost
+set(BOOST_ROOT $ENV{BOOST_ROOT})
+set(BOOST_LIBRARYDIR "$ENV{BOOST_ROOT}/stage/lib")
+find_package(Boost 1.82 REQUIRED COMPONENTS log)
+include_directories( ${Boost_INCLUDE_DIRS} )
+link_directories(${BOOST_LIBRARYDIR})
+
 
 add_executable(pizzeria
     src/main.cpp
@@ -57,14 +65,15 @@ add_executable(pizzeria
     src/vista/presentador.cpp
     src/vista/vista.cpp
     src/vista/basicos_vista.cpp
+    src/demos/boost_log.cpp
     src/demos/demo_nivel.cpp
     src/demos/map.cpp
     src/demos/prueba.cpp
     src/demos/unicode.cpp
     src/demos/visual.cpp
     src/demos/visual_textos.cpp
 )
-target_link_libraries(pizzeria PRIVATE sfml-graphics sfml-audio)
+target_link_libraries(pizzeria PRIVATE sfml-graphics sfml-audio Boost::log)
 target_compile_features(pizzeria PRIVATE cxx_std_17)
 
 # Tratar los warnings como errores en modo Debug.
@@ -135,6 +144,7 @@ add_executable(
     src/vista/presentador.cpp
     src/vista/vista.cpp
     src/vista/basicos_vista.cpp
+    src/demos/boost_log.cpp
     src/demos/demo_nivel.cpp
     src/demos/map.cpp
     src/demos/prueba.cpp

src/demos/boost_log.cpp

@@ -0,0 +1,16 @@
+#include "boost_log.h"
+#include <boost/log/trivial.hpp>
+#include <iostream>
+
+#define LOG BOOST_LOG_TRIVIAL
+
+int demo_boost_log() {
+    std::cout << "Prueba de Boost Log" << std::endl;
+    LOG(trace) << "A trace severity message";
+    BOOST_LOG_TRIVIAL(debug) << "A debug severity message";
+    BOOST_LOG_TRIVIAL(info) << "An informational severity message";
+    BOOST_LOG_TRIVIAL(warning) << "A warning severity message";
+    BOOST_LOG_TRIVIAL(error) << "An error severity message";
+    BOOST_LOG_TRIVIAL(fatal) << "A fatal severity message";
+    return 0;
+}

src/demos/boost_log.h

@@ -0,0 +1,5 @@
+#pragma once
+
+#include "../shared.h"
+
+int demo_boost_log();

src/main.cpp

@@ -1,3 +1,4 @@
+#include "demos/boost_log.h"
 #include "demos/demo_nivel.h"
 #include "demos/map.h"
 #include "demos/min_ex.h"
@@ -13,6 +14,7 @@
 #define USER_ERROR 1
 
 enum class AppNombrada {
+    Boost,
     Juego,
     Nivel,
     Visual,
@@ -26,6 +28,7 @@ enum class AppNombrada {
 
 const std::map<std::string, AppNombrada> cadena_to_app_nombrada = {
     {"", AppNombrada::Juego},          //
+    {"boost-log", AppNombrada::Boost}, //
     {"nivel", AppNombrada::Nivel},     //
     {"visual", AppNombrada::Visual},   //
     {"textos", AppNombrada::Textos},   //
@@ -62,6 +65,9 @@ int _main(int argc, char *argv[]) {
         case AppNombrada::Juego:
             return juego();
             break;
+        case AppNombrada::Boost:
+            return demo_boost_log();
+            break;
         case AppNombrada::Nivel:
             {
                 int num_nivel_introducido;