arreglos en make i cmake per estandaritzar amb la resta de projectes

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

CMakeLists.txt

@@ -109,6 +109,7 @@ endif()
 
 find_program(CLANG_TIDY_EXE NAMES clang-tidy)
 find_program(CLANG_FORMAT_EXE NAMES clang-format)
+find_program(CPPCHECK_EXE NAMES cppcheck)
 
 # Recopilar todos los archivos fuente para analisis
 file(GLOB_RECURSE ALL_SOURCE_FILES
@@ -128,6 +129,11 @@ list(FILTER FORMAT_SOURCES EXCLUDE REGEX ".*stb_image\\.h$")
 list(FILTER FORMAT_SOURCES EXCLUDE REGEX ".*stb_vorbis\\.c$")
 list(FILTER FORMAT_SOURCES EXCLUDE REGEX ".*jail_audio\\.hpp$")
 
+# Para cppcheck, pasar solo .cpp (los headers se procesan transitivamente).
+set(CPPCHECK_SOURCES ${ALL_SOURCE_FILES})
+list(FILTER CPPCHECK_SOURCES INCLUDE REGEX ".*\\.cpp$")
+list(FILTER CPPCHECK_SOURCES EXCLUDE REGEX ".*stb_vorbis\\.c$")
+
 # Targets de clang-tidy
 if(CLANG_TIDY_EXE)
     add_custom_target(tidy
@@ -171,3 +177,55 @@ if(CLANG_FORMAT_EXE)
 else()
     message(STATUS "clang-format no encontrado - targets 'format' y 'format-check' no disponibles")
 endif()
+
+# Target de cppcheck
+if(CPPCHECK_EXE)
+    add_custom_target(cppcheck
+        COMMAND ${CPPCHECK_EXE}
+            --enable=warning,style,performance,portability
+            --std=c++20
+            --language=c++
+            --inline-suppr
+            --suppress=missingIncludeSystem
+            --suppress=toomanyconfigs
+            --quiet
+            -I ${CMAKE_SOURCE_DIR}/source
+            ${CPPCHECK_SOURCES}
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        COMMENT "Running cppcheck..."
+    )
+else()
+    message(STATUS "cppcheck no encontrado - target 'cppcheck' no disponible")
+endif()
+
+# --- EINA STANDALONE: pack_resources ---
+# Executable auxiliar que empaqueta `data/` a `resources.pack`.
+# No es compila per defecte (EXCLUDE_FROM_ALL). Build explícit:
+#   cmake --build build --target pack_resources
+# Després executar: ./build/pack_resources data resources.pack
+if(NOT EMSCRIPTEN)
+    add_executable(pack_resources EXCLUDE_FROM_ALL
+        tools/pack_resources/pack_resources.cpp
+        source/resource_pack.cpp
+    )
+    target_include_directories(pack_resources PRIVATE "${CMAKE_SOURCE_DIR}/source")
+    target_compile_options(pack_resources PRIVATE -Wall)
+
+    # Regeneració automàtica de resources.pack en cada build si canvia data/.
+    file(GLOB_RECURSE DATA_FILES CONFIGURE_DEPENDS "${CMAKE_SOURCE_DIR}/data/*")
+    set(RESOURCE_PACK "${CMAKE_SOURCE_DIR}/resources.pack")
+
+    add_custom_command(
+        OUTPUT ${RESOURCE_PACK}
+        COMMAND $<TARGET_FILE:pack_resources>
+            "${CMAKE_SOURCE_DIR}/data"
+            "${RESOURCE_PACK}"
+        DEPENDS pack_resources ${DATA_FILES}
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        COMMENT "Empaquetant data/ → resources.pack"
+        VERBATIM
+    )
+
+    add_custom_target(resource_pack ALL DEPENDS ${RESOURCE_PACK})
+    add_dependencies(${PROJECT_NAME} resource_pack)
+endif()