mirror of
https://github.com/Nexoniarz/Finch.git
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0591cd20f3
A small, fast programming language on LLVM with C-like syntax. - Lexer, recursive-descent parser, single-pass type checker + LLVM IR codegen, O2 pipeline - Types: int/float/bool/char/str, sized i8..u64/f32/f64, pointers ptr[T] with addr()/.value/null - Functions (fn ... -> T), if/else, while, for..in, break/continue, Go-style operator precedence - Implicit conversions only when lossless; literals adapt to their target type - Runtime checks for division by zero, MIN/-1 and null .value - C interop: import "header.h" via libclang, link "lib" with pkg-config, link-error advice - Human-readable errors with source excerpts - Test suite (34 tests), examples, docs for beginners/technicians/engineers in English and Polish Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
37 lines
1.2 KiB
CMake
37 lines
1.2 KiB
CMake
cmake_minimum_required(VERSION 3.20)
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project(finch VERSION 1.0.0 LANGUAGES CXX)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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find_package(LLVM REQUIRED CONFIG)
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message(STATUS "Using LLVM ${LLVM_PACKAGE_VERSION}")
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add_executable(finch
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src/main.cpp
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src/lexer.cpp
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src/parser.cpp
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src/codegen.cpp
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src/cimport.cpp
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)
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# libclang reads C headers for `import "stdio.h"`
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find_path(LIBCLANG_INCLUDE clang-c/Index.h HINTS ${LLVM_INCLUDE_DIRS})
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find_library(LIBCLANG NAMES clang libclang HINTS ${LLVM_LIBRARY_DIRS})
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if(NOT LIBCLANG_INCLUDE OR NOT LIBCLANG)
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message(FATAL_ERROR "libclang not found (on Nix: run inside nix-shell)")
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endif()
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target_include_directories(finch SYSTEM PRIVATE ${LLVM_INCLUDE_DIRS} ${LIBCLANG_INCLUDE})
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target_compile_definitions(finch PRIVATE ${LLVM_DEFINITIONS} FINCH_VERSION="${PROJECT_VERSION}")
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target_compile_options(finch PRIVATE -Wall -Wextra)
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# Link the one shared libLLVM when available: libclang uses it too, and two copies
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# of LLVM in one process crash on exit.
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if(TARGET LLVM)
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set(LLVM_LIBS LLVM)
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else()
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llvm_map_components_to_libnames(LLVM_LIBS core support passes native)
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endif()
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target_link_libraries(finch PRIVATE ${LLVM_LIBS} ${LIBCLANG})
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