updates to cmake

CMakeLists.txt

@@ -1,39 +1,48 @@
 cmake_minimum_required(VERSION 3.20)
-project(calculator VERSION 1.0 LANGUAGES C)
+project(arraylist VERSION 1.0 LANGUAGES C)
 
 set(CMAKE_C_STANDARD 11)
 set(CMAKE_C_STANDARD_REQUIRED ON)
 
-# Export compile_commands.json (para clangd)
+# clangd
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
-add_compile_options(
+# Opciones
+option(ARRAYLIST_BUILD_TESTS "Build arraylist tests" OFF)
+option(ARRAYLIST_ENABLE_SANITIZERS "Enable sanitizers for tests" ON)
+
+# ------------------------
+# Library
+# ------------------------
+add_library(arraylist
+    src/arraylist.c
+)
+
+target_include_directories(arraylist
+    PUBLIC
+        $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+        $<INSTALL_INTERFACE:include>
+)
+
+target_compile_options(arraylist PRIVATE
     -Wall
     -Wextra
     -Wpedantic
 )
 
+# ------------------------
+# Example (opcional)
+# ------------------------
+add_executable(arraylist_example src/main.c)
 
-include_directories(include)
+target_link_libraries(arraylist_example
-
+    arraylist
-add_library(arraylist_lib
-    src/arraylist.c
 )
 
-add_executable(arraylist_main src/main.c)
-
-target_link_libraries(arraylist_main arraylist_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
 # ------------------------
-
+if(ARRAYLIST_BUILD_TESTS)
     enable_testing()
     add_subdirectory(test)
-
+endif()

test/CMakeLists.txt

@@ -3,13 +3,21 @@ find_package(cmocka REQUIRED)
 add_executable(test_arraylist test_arraylist.c)
 
 target_link_libraries(test_arraylist
-    arraylist_lib
+    arraylist
     cmocka::cmocka
 )
 
-enable_sanitizers(test_arraylist)
+# Sanitizers (portables)
+if(ARRAYLIST_ENABLE_SANITIZERS)
+    if(CMAKE_C_COMPILER_ID MATCHES "GNU|Clang")
+        target_compile_options(test_arraylist PRIVATE
+            -fsanitize=address
+            -fno-omit-frame-pointer
+        )
+        target_link_options(test_arraylist PRIVATE
+            -fsanitize=address
+        )
+    endif()
+endif()
 
-target_compile_options(test_arraylist PRIVATE -fsanitize=address -fno-omit-frame-pointer)
+add_test(NAME arraylist_tests COMMAND test_arraylist)
-target_link_options(test_arraylist PRIVATE -fsanitize=address)
-
-add_test(NAME arraylist_tests COMMAND arraylists_arena)