Add cli

CMakeLists.txt

@@ -1,56 +1,78 @@
 cmake_minimum_required(VERSION 3.30)
 project(camellya)
 
-set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+option(CAMELLYA_BUILD_TESTS "Build tests" ON)
+option(CAMELLYA_BUILD_STATIC "Build static library" ON)
+option(CAMELLYA_BUILD_CLI "Build command line interface" ON)
 
 # Library sources
 set(LIB_SOURCES
-    library.cpp
-    lexer.cpp
-    parser.cpp
-    value.cpp
-    interpreter.cpp
-    state.cpp
+    src/lexer.cpp
+    src/parser.cpp
+    src/value.cpp
+    src/interpreter.cpp
+    src/state.cpp
 )
 
+# Library headers
 set(LIB_HEADERS
-    library.h
-    lexer.h
-    parser.h
-    ast.h
-    value.h
-    interpreter.h
-    state.h
+    src/camellya.h
+    src/lexer.h
+    src/parser.h
+    src/ast.h
+    src/value.h
+    src/interpreter.h
+    src/state.h
 )
 
-# Build static library
-add_library(camellya STATIC ${LIB_SOURCES} ${LIB_HEADERS})
+if(CAMELLYA_BUILD_STATIC)
+    add_library(libcamellya STATIC ${LIB_SOURCES} ${LIB_HEADERS})
+elseif()
+    add_library(libcamellya SHARED ${LIB_SOURCES} ${LIB_HEADERS})
+endif()
 
-include(FetchContent)
+target_include_directories(libcamellya PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src)
 
-FetchContent_Declare(
-    Catch2
-    GIT_REPOSITORY https://github.com/catchorg/Catch2.git
-    GIT_TAG v3.6.0
-)
+if(CAMELLYA_BUILD_CLI)
+    add_executable(camellya
+        cli/main.cpp
+    )
+    target_link_libraries(camellya
+        PRIVATE
+            libcamellya
+    )
+endif()
 
-FetchContent_MakeAvailable(Catch2)
+if(CAMELLYA_BUILD_TESTS)
+    include(FetchContent)
 
-enable_testing()
+    FetchContent_Declare(
+        Catch2
+        GIT_REPOSITORY https://github.com/catchorg/Catch2.git
+        GIT_TAG v3.12.0
+    )
 
-add_executable(camellya_tests
-    tests/test_basic.cpp
-)
+    FetchContent_MakeAvailable(Catch2)
 
-target_include_directories(camellya_tests
-    PRIVATE
-        ${CMAKE_CURRENT_SOURCE_DIR}
-)
+    enable_testing()
 
-target_link_libraries(camellya_tests
-    PRIVATE
-        camellya
-        Catch2::Catch2WithMain
-)
+    add_executable(camellya_tests
+        tests/test_basic.cpp
+    )
 
-add_test(NAME camellya_tests COMMAND camellya_tests)
+    target_include_directories(camellya_tests
+        PRIVATE
+            ${CMAKE_CURRENT_SOURCE_DIR}
+    )
+
+    target_link_libraries(camellya_tests
+        PRIVATE
+            libcamellya
+            Catch2::Catch2WithMain
+    )
+
+    add_test(NAME camellya_tests COMMAND camellya_tests)
+endif()