better compatility cmake

CMakeLists.txt

@@ -4,36 +4,24 @@ project(arena VERSION 1.0 LANGUAGES C)
 set(CMAKE_C_STANDARD 11)
 set(CMAKE_C_STANDARD_REQUIRED ON)
 
-# Export compile_commands.json (para clangd)
+add_library(arena
-set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+    src/arena.c
+)
 
-add_compile_options(
+target_include_directories(arena
+    PUBLIC
+        ${CMAKE_CURRENT_SOURCE_DIR}/include
+)
+
+target_compile_options(arena PRIVATE
     -Wall
     -Wextra
     -Wpedantic
 )
 
-
-include_directories(include)
-
-add_library(arena_lib
-    src/arena.c
-)
-
-add_executable(arena_main src/main.c)
-
-target_link_libraries(arena_main arena_lib)
-
-function(enable_sanitizers target)
-    target_compile_options(${target} PRIVATE -fsanitize=address -fno-omit-frame-pointer)
-    target_link_options(${target} PRIVATE -fsanitize=address)
-endfunction()
-
-
 # ------------------------
-# Testing
+# Testing (opcional)
 # ------------------------
 
 enable_testing()
 add_subdirectory(test)
-