Update CMakeLists.txt

CMakeLists.txt

@@ -4,13 +4,19 @@ project(arena VERSION 1.0 LANGUAGES C)
 set(CMAKE_C_STANDARD 11)
 set(CMAKE_C_STANDARD_REQUIRED ON)
 
+# Opciones
+option(ARENA_BUILD_TESTS "Build arena tests" OFF)
+option(ARENA_ENABLE_SANITIZERS "Enable sanitizers for tests" ON)
+
+# Librería
 add_library(arena
     src/arena.c
 )
 
 target_include_directories(arena
     PUBLIC
-        ${CMAKE_CURRENT_SOURCE_DIR}/include
+        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+        $<INSTALL_INTERFACE:include>
 )
 
 target_compile_options(arena PRIVATE
@@ -20,8 +26,9 @@ target_compile_options(arena PRIVATE
 )
 
 # ------------------------
-# Testing (opcional)
+# Testing
 # ------------------------
-
+if(ARENA_BUILD_TESTS)
     enable_testing()
     add_subdirectory(test)
+endif()