Changes in cmakeLists
This commit is contained in:
114
CMakeLists.txt
114
CMakeLists.txt
@@ -1,50 +1,100 @@
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cmake_minimum_required(VERSION 3.20)
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cmake_minimum_required(VERSION 3.20)
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project(calculator VERSION 1.0 LANGUAGES C)
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project(
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calculator
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VERSION 1.0
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LANGUAGES C)
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# ------------------------------------------------
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# C standard — no compiler extensions
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# ------------------------------------------------
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set(CMAKE_C_STANDARD 11)
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set(CMAKE_C_STANDARD 11)
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set(CMAKE_C_STANDARD_REQUIRED ON)
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set(CMAKE_C_STANDARD_REQUIRED ON)
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set(CMAKE_C_EXTENSIONS OFF)
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# clangd
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# Export compile_commands.json (clangd / IDEs)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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add_compile_options(
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# ------------------------------------------------
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-Wall
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# Options
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-Wextra
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# ------------------------------------------------
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-Wpedantic
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option(CALCULATOR_BUILD_TESTS "Build calculator tests" ON)
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)
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option(CALCULATOR_ENABLE_SANITIZERS "Enable Address Sanitizer in tests" ON)
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include(cmake/CPM.cmake)
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# ------------------------------------------------
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# Portable warning flags
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# ------------------------------------------------
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if(MSVC)
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add_compile_options(/W4)
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else()
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add_compile_options(-Wall -Wextra -Wpedantic)
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endif()
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CPMAddPackage(
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# ================================================================
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NAME arena
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# CPM.cmake bootstrap Descarga CPM solo si no existe; usa caché para builds
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GIT_REPOSITORY https://laentropia-homelab.tail7368da.ts.net/laentropia/Arena.git
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# offline.
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GIT_TAG main
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# ================================================================
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)
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set(CPM_DOWNLOAD_VERSION 0.40.2)
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set(CPM_DOWNLOAD_LOCATION "${CMAKE_BINARY_DIR}/cmake/CPM.cmake")
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CPMAddPackage(
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if(NOT EXISTS "${CPM_DOWNLOAD_LOCATION}")
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NAME arraylist
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message(
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GIT_REPOSITORY https://laentropia-homelab.tail7368da.ts.net/laentropia/ArrayList.git
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STATUS "[calculator] Downloading CPM.cmake v${CPM_DOWNLOAD_VERSION}...")
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GIT_TAG main
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file(
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)
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DOWNLOAD
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"https://github.com/cpm-cmake/CPM.cmake/releases/download/v${CPM_DOWNLOAD_VERSION}/CPM.cmake"
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"${CPM_DOWNLOAD_LOCATION}"
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STATUS download_status
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TLS_VERIFY ON)
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list(GET download_status 0 status_code)
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list(GET download_status 1 status_msg)
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if(NOT status_code EQUAL 0)
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message(
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FATAL_ERROR "[calculator] Failed to download CPM.cmake: ${status_msg}")
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endif()
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endif()
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add_library(calculator_lib
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include("${CPM_DOWNLOAD_LOCATION}")
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src/lexer.c
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src/parser.c
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src/evaluator.c
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)
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target_include_directories(calculator_lib
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# ================================================================
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PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include
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# Dependencies via CPM
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)
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# ================================================================
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cpmaddpackage(
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NAME arena GIT_REPOSITORY
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https://laentropia-homelab.tail7368da.ts.net/laentropia/Arena.git GIT_TAG
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main)
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target_link_libraries(calculator_lib
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cpmaddpackage(
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NAME arraylist GIT_REPOSITORY
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https://laentropia-homelab.tail7368da.ts.net/laentropia/ArrayList.git GIT_TAG
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main)
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# ================================================================
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# LIBRARY (lógica reutilizable, separada del ejecutable)
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# ================================================================
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add_library(calculator_lib src/lexer.c src/parser.c src/evaluator.c)
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target_include_directories(
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calculator_lib PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
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$<INSTALL_INTERFACE:include>)
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target_compile_features(calculator_lib PUBLIC c_std_11)
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target_link_libraries(
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calculator_lib
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PUBLIC arena
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PUBLIC arena
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PUBLIC arraylist
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PUBLIC arraylist
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PRIVATE m
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PRIVATE m) # libm — solo en el linker interno, no se propaga
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)
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# ================================================================
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# EXECUTABLE
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# ================================================================
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add_executable(calculator src/main.c)
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add_executable(calculator src/main.c)
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target_link_libraries(calculator calculator_lib)
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target_link_libraries(calculator PRIVATE calculator_lib)
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enable_testing()
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# ================================================================
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add_subdirectory(test)
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# TESTS
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# ================================================================
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if(CALCULATOR_BUILD_TESTS)
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enable_testing()
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add_subdirectory(test)
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endif()
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@@ -1,24 +1,114 @@
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find_package(cmocka REQUIRED)
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# ================================================================
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# FIND CMOCKA (system → FetchContent as fallback)
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# ================================================================
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find_package(cmocka QUIET)
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add_executable(test_lexer test_lexer.c)
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if(NOT cmocka_FOUND)
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add_executable(test_parser test_parser.c)
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message(
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add_executable(test_evaluator test_evaluator.c)
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STATUS
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"[calculator] cmocka not found on system — fetching with FetchContent...")
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target_link_libraries(test_lexer
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include(FetchContent)
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calculator_lib
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FetchContent_Declare(
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cmocka::cmocka
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cmocka
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)
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GIT_REPOSITORY https://git.cryptomilk.org/projects/cmocka.git
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GIT_TAG cmocka-1.1.7
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GIT_SHALLOW TRUE)
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target_link_libraries(test_parser
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# Static lib only, no cmocka examples or self-tests
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calculator_lib
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set(WITH_STATIC_LIB
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cmocka::cmocka
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ON
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)
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CACHE BOOL "" FORCE)
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set(WITH_SHARED_LIB
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OFF
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CACHE BOOL "" FORCE)
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set(WITH_CMOCKERY_SUPPORT
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OFF
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CACHE BOOL "" FORCE)
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set(WITH_EXAMPLES
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OFF
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CACHE BOOL "" FORCE)
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set(UNIT_TESTING
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OFF
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CACHE BOOL "" FORCE)
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set(PICKY_DEVELOPER
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OFF
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CACHE BOOL "" FORCE)
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target_link_libraries(test_evaluator
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FetchContent_MakeAvailable(cmocka)
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calculator_lib
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cmocka::cmocka
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)
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add_test(NAME lexer_tests COMMAND test_lexer)
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# Normalize the target name (varies across cmocka versions)
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add_test(NAME parser_tests COMMAND test_parser)
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if(NOT TARGET cmocka::cmocka)
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add_test(NAME evaluator_tests COMMAND test_evaluator)
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if(TARGET cmocka-static)
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add_library(cmocka::cmocka ALIAS cmocka-static)
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elseif(TARGET cmocka)
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add_library(cmocka::cmocka ALIAS cmocka)
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else()
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message(
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WARNING "[calculator] Could not create cmocka::cmocka — skipping tests."
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)
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return()
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endif()
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endif()
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endif()
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# ================================================================
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# DETECT ADDRESS SANITIZER SUPPORT
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# ================================================================
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set(CALCULATOR_USE_ASAN OFF)
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if(CALCULATOR_ENABLE_SANITIZERS)
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if(MSVC)
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if(MSVC_VERSION GREATER_EQUAL 1928)
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set(CALCULATOR_USE_ASAN ON)
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else()
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message(STATUS "[calculator] MSVC < 16.9: ASAN not available.")
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endif()
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elseif(CMAKE_C_COMPILER_ID MATCHES "GNU|Clang" AND NOT WIN32)
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include(CheckCCompilerFlag)
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check_c_compiler_flag(-fsanitize=address CALCULATOR_COMPILER_HAS_ASAN)
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if(CALCULATOR_COMPILER_HAS_ASAN)
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set(CALCULATOR_USE_ASAN ON)
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else()
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message(
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STATUS "[calculator] Compiler does not support -fsanitize=address.")
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endif()
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else()
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message(STATUS "[calculator] Unknown platform/compiler — ASAN skipped.")
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endif()
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if(CALCULATOR_USE_ASAN)
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message(STATUS "[calculator] Address Sanitizer enabled.")
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endif()
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endif()
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# ================================================================
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# Helper: apply common settings to every test target
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# ================================================================
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function(calculator_add_test target source)
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add_executable(${target} ${source})
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target_link_libraries(${target} PRIVATE calculator_lib cmocka::cmocka)
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target_compile_features(${target} PRIVATE c_std_11)
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if(CALCULATOR_USE_ASAN)
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if(MSVC)
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target_compile_options(${target} PRIVATE /fsanitize=address)
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else()
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target_compile_options(${target} PRIVATE -fsanitize=address
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-fno-omit-frame-pointer)
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target_link_options(${target} PRIVATE -fsanitize=address)
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endif()
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endif()
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add_test(NAME ${target} COMMAND ${target})
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set_tests_properties(${target} PROPERTIES TIMEOUT 30)
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endfunction()
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# ================================================================
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# TEST TARGETS
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# ================================================================
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calculator_add_test(test_lexer test_lexer.c)
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calculator_add_test(test_parser test_parser.c)
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calculator_add_test(test_evaluator test_evaluator.c)
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