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558 lines
13 KiB
558 lines
13 KiB
cmake_minimum_required(VERSION 3.5)
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project(uncrustify)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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if("${PROJECT_SOURCE_DIR}" STREQUAL "${PROJECT_BINARY_DIR}")
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message(FATAL_ERROR "
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In-source builds are not supported, please remove the `CMakeFiles'
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folder and `CMakeCache.txt', and create a folder for the build:
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mkdir build; cd build; cmake ..
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")
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endif()
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include(CheckCXXCompilerFlag)
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include(CheckIncludeFileCXX)
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include(CheckSymbolExists)
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include(CheckCXXSymbolExists)
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include(CheckTypeSize)
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include(CTest)
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if( ${CMAKE_VERSION} VERSION_LESS "3.12" )
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find_package( PythonInterp )
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if( NOT PYTHON_EXECUTABLE )
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message( FATAL_ERROR "Python is required, but was not found on your system" )
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endif()
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else( )
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find_package(Python3 REQUIRED)
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set(PYTHON_EXECUTABLE ${Python3_EXECUTABLE})
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endif()
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#
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# Check compiler flags
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#
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if(MSVC)
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add_definitions(/D_CRT_SECURE_NO_WARNINGS /D_CRT_NONSTDC_NO_WARNINGS /wd4267)
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add_definitions(/utf-8)
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elseif(CMAKE_COMPILER_IS_GNUCXX)
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set(gcc_warning_flags
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-Wall
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-Wextra
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-Wshadow
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-Wpointer-arith
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-Wcast-qual
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-Wcast-align
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-Wc++11-extensions
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)
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foreach(flag ${gcc_warning_flags})
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string(REGEX REPLACE "[^a-zA-Z0-9]+" "_" flag_var "CXXFLAG_${flag}")
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CHECK_CXX_COMPILER_FLAG("${flag}" ${flag_var})
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if(${flag_var})
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${flag}")
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endif()
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unset(flag_var)
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endforeach()
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if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-missing-field-initializers")
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endif()
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unset(gcc_warning_flags)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-deprecated-declarations")
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endif()
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set(CMAKE_CXX_STANDARD 11)
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set(CMAKE_CXX_STANDARD_REQUIRED YES)
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if(ENABLE_SANITIZER)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O1 -fno-omit-frame-pointer -fsanitize=${ENABLE_SANITIZER}")
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endif()
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#set(UNCRUSTIFY_SEPARATE_TESTS "True")
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include_directories(
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${PROJECT_BINARY_DIR}/src
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${PROJECT_SOURCE_DIR}/src
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${PROJECT_BINARY_DIR}
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)
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#
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# Determine config
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#
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if(WIN32)
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# Windows builds use src/windows_compat.h instead of config.h
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else()
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# Generate config.h
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set(avail_headers "")
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set(headers
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inttypes.h
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memory.h
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stdint.h
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stdlib.h
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strings.h
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string.h
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sys/stat.h
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sys/types.h
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unistd.h
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utime.h
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)
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foreach(header ${headers})
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string(TOUPPER "${header}" header_uc)
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string(REGEX REPLACE "[^A-Z0-9_]" "_" include_var "HAVE_${header_uc}")
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check_include_file_cxx("${header}" ${include_var})
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if(${include_var})
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list(APPEND avail_headers ${header})
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endif()
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unset(include_var)
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unset(header_uc)
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endforeach()
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unset(headers)
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check_include_file("stdbool.h" HAVE_STDBOOL_H)
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set(symbols
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memset
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strcasecmp
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strchr
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strdup
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strerror
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strtol
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strtoul
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)
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foreach(symbol ${symbols})
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string(TOUPPER "${symbol}" symbol_uc)
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string(REGEX REPLACE "[^A-Z0-9_]" "_" symbol_var "HAVE_${symbol_uc}")
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check_cxx_symbol_exists("${symbol}" "${avail_headers}" ${symbol_var})
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unset(symbol_var)
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unset(symbol_uc)
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endforeach()
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unset(symbols)
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unset(avail_headers)
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check_type_size(_Bool _BOOL LANGUAGE C)
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configure_file(src/config.h.in config.h @ONLY)
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endif()
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#
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# Generate uncrustify_version.h
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#
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set(UNCRUSTIFY_VERSION "0.78.1_f")
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option(NoGitVersionString "Do not use make_version.py and git to build a version string" OFF)
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if(NoGitVersionString)
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configure_file(src/uncrustify_version.h.in uncrustify_version.h @ONLY)
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add_custom_target(generate_version_header) # Dummy target
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else()
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# Add target to generate version header;
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# do this every build to ensure git SHA is up to date
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add_custom_target(generate_version_header
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BYPRODUCTS "${PROJECT_BINARY_DIR}/uncrustify_version.h"
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COMMAND
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${CMAKE_COMMAND}
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-D PYTHON_EXECUTABLE:STRING=${PYTHON_EXECUTABLE}
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-D SOURCE_DIR:PATH="${PROJECT_SOURCE_DIR}"
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-D INPUT:PATH="${PROJECT_SOURCE_DIR}/src/uncrustify_version.h.in"
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-D OUTPUT:PATH="${PROJECT_BINARY_DIR}/uncrustify_version.h"
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-D UNCRUSTIFY_VERSION:STRING="${UNCRUSTIFY_VERSION}"
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-P ${PROJECT_SOURCE_DIR}/cmake/GenerateVersionHeader.cmake
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COMMENT "Generating version header"
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)
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set_source_files_properties(
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"${PROJECT_BINARY_DIR}/uncrustify_version.h"
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PROPERTIES GENERATED TRUE
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)
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endif()
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#
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# Generate token_names.h
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#
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add_custom_command(
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OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/token_names.h"
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COMMAND ${CMAKE_COMMAND}
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"-Dsrc_file=${PROJECT_SOURCE_DIR}/src/token_enum.h"
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"-Ddst_file=${CMAKE_CURRENT_BINARY_DIR}/token_names.h"
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-P "${PROJECT_SOURCE_DIR}/cmake/GenerateTokenNames.cmake"
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MAIN_DEPENDENCY src/token_enum.h
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COMMENT "Generating token_names.h"
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)
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# Set up commands for generated source files
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function(py_gen OUTPUT SCRIPT INPUT)
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set(out "${PROJECT_BINARY_DIR}/src/${OUTPUT}")
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set(deps "${PROJECT_SOURCE_DIR}/src/${INPUT}")
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get_filename_component(outdir "${out}" DIRECTORY)
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foreach(arg IN LISTS ARGN)
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if (IS_ABSOLUTE "${arg}")
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list(APPEND deps "${arg}")
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else()
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list(APPEND deps "${PROJECT_SOURCE_DIR}/src/${arg}")
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endif()
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endforeach()
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add_custom_command(
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OUTPUT "${out}"
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COMMAND ${CMAKE_COMMAND} -E make_directory "${outdir}"
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COMMAND ${PYTHON_EXECUTABLE}
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"${PROJECT_SOURCE_DIR}/scripts/${SCRIPT}"
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"${out}"
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${deps}
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DEPENDS ${deps} "${PROJECT_SOURCE_DIR}/scripts/${SCRIPT}"
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MAIN_DEPENDENCY src/${INPUT}
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COMMENT "Generating ${OUTPUT}"
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)
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endfunction()
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py_gen(punctuator_table.h
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make_punctuator_table.py
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symbols_table.h
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)
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py_gen(options.cpp
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make_options.py
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options.h
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options.cpp.in
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)
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py_gen(option_enum.h
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make_option_enum.py
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option.h
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option_enum.h.in
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)
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py_gen(option_enum.cpp
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make_option_enum.py
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option.h
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option_enum.cpp.in
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)
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py_gen(../etc/uncrustify.xml
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make_katehl.py
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../etc/uncrustify.xml.in
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"${PROJECT_BINARY_DIR}/uncrustify_version.h"
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options.h
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option.h
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token_enum.h
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)
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#
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# Uncrustify
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#
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set(uncrustify_sources
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src/align_add.cpp
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src/align_asm_colon.cpp
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src/align_assign.cpp
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src/align_braced_init_list.cpp
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src/align.cpp
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src/align_eigen_comma_init.cpp
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src/align_func_params.cpp
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src/align_func_proto.cpp
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src/align_init_brace.cpp
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src/align_left_shift.cpp
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src/align_log_al.cpp
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src/align_nl_cont.cpp
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src/align_oc_decl_colon.cpp
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src/align_oc_msg_colons.cpp
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src/align_oc_msg_spec.cpp
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src/align_preprocessor.cpp
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src/align_same_func_call_params.cpp
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src/align_stack.cpp
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src/align_struct_initializers.cpp
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src/align_tab_column.cpp
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src/align_tools.cpp
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src/align_trailing_comments.cpp
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src/align_typedefs.cpp
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src/align_var_def_brace.cpp
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src/args.cpp
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src/backup.cpp
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src/brace_cleanup.cpp
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src/braces.cpp
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src/calculate_closing_brace_position.cpp
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src/change_int_types.cpp
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src/check_template.cpp
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src/chunk.cpp
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src/ChunkStack.cpp
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src/combine.cpp
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src/combine_fix_mark.cpp
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src/combine_labels.cpp
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src/combine_tools.cpp
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src/combine_skip.cpp
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src/compat_posix.cpp
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src/compat_win32.cpp
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src/cs_top_is_question.cpp
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src/detect.cpp
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src/enum_cleanup.cpp
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src/EnumStructUnionParser.cpp
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src/EnumStructUnionParser.h
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src/flag_braced_init_list.cpp
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src/flag_decltype.cpp
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src/flag_parens.cpp
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src/indent.cpp
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src/keywords.cpp
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src/lang_pawn.cpp
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src/language_names.cpp
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src/language_tools.cpp
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src/logger.cpp
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src/logmask.cpp
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src/log_rules.cpp
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src/mark_functor.cpp
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src/mark_question_colon.cpp
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src/md5.cpp
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src/newlines.cpp
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src/option.cpp
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src/options_for_QT.cpp
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src/output.cpp
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src/parameter_pack_cleanup.cpp
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src/parens.cpp
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src/parent_for_pp.cpp
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src/parsing_frame.cpp
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src/parsing_frame_stack.cpp
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src/pragma_cleanup.cpp
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src/pcf_flags.cpp
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src/punctuators.cpp
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src/quick_align_again.cpp
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src/remove_duplicate_include.cpp
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src/remove_extra_returns.cpp
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src/rewrite_infinite_loops.cpp
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src/semicolons.cpp
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src/sorting.cpp
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src/space.cpp
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src/tokenize_cleanup.cpp
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src/tokenize.cpp
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src/uncrustify.cpp
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src/uncrustify_emscripten.cpp
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src/uncrustify_types.cpp
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src/unc_ctype.cpp
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src/unc_text.cpp
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src/unc_tools.cpp
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src/unicode.cpp
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src/universalindentgui.cpp
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src/width.cpp
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${PROJECT_BINARY_DIR}/src/options.cpp
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${PROJECT_BINARY_DIR}/src/option_enum.cpp
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)
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set(uncrustify_headers
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src/add_space_table.h
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src/align_add.h
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src/align_asm_colon.h
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src/align_assign.h
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src/align_braced_init_list.h
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src/align_func_params.h
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src/align_func_proto.h
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src/align.h
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src/align_eigen_comma_init.h
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src/align_init_brace.h
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src/align_left_shift.h
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src/align_log_al.h
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src/align_nl_cont.h
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src/align_oc_decl_colon.h
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src/align_oc_msg_colons.h
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src/align_oc_msg_spec.h
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src/align_preprocessor.h
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src/align_same_func_call_params.h
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src/align_stack.h
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src/align_struct_initializers.h
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src/align_tab_column.h
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src/align_tools.h
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src/align_trailing_comments.h
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src/align_typedefs.h
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src/align_var_def_brace.h
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src/args.h
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src/backup.h
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src/base_types.h
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src/brace_cleanup.h
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src/braces.h
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src/calculate_closing_brace_position.h
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src/change_int_types.h
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src/char_table.h
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src/check_template.h
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src/chunk.h
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src/ChunkStack.h
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src/combine.h
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src/combine_fix_mark.h
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src/combine_labels.h
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src/combine_skip.h
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src/combine_tools.h
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src/compat.h
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src/cs_top_is_question.h
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src/detect.h
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src/enum_cleanup.h
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src/enum_flags.h
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src/error_types.h
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src/flag_braced_init_list.h
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src/flag_decltype.h
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src/flag_parens.h
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src/indent.h
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src/keywords.h
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src/lang_pawn.h
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src/language_names.h
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src/language_tools.h
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src/ListManager.h
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src/logger.h
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src/log_levels.h
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src/logmask.h
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src/log_rules.h
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src/mark_functor.h
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src/mark_question_colon.h
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src/md5.h
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src/newlines.h
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src/option.h
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src/options_for_QT.h
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src/options.h
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src/output.h
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src/parameter_pack_cleanup.h
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src/parens.h
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src/parent_for_pp.h
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src/parsing_frame.h
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src/parsing_frame_stack.h
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src/pragma_cleanup.h
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src/pcf_flags.h
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src/prototypes.h
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src/punctuators.h
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src/quick_align_again.h
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src/remove_duplicate_include.h
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src/remove_extra_returns.h
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src/rewrite_infinite_loops.h
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src/semicolons.h
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src/sorting.h
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src/space.h
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src/symbols_table.h
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src/token_enum.h
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src/tokenize_cleanup.h
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src/tokenize.h
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src/unc_ctype.h
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src/uncrustify.h
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src/uncrustify_limits.h
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src/uncrustify_types.h
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|
src/unc_text.h
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src/unc_tools.h
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|
src/unicode.h
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src/universalindentgui.h
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src/width.h
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src/windows_compat.h
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${PROJECT_BINARY_DIR}/src/option_enum.h
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${PROJECT_BINARY_DIR}/uncrustify_version.h
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)
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set(uncrustify_docs
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"${PROJECT_SOURCE_DIR}/AUTHORS"
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|
"${PROJECT_SOURCE_DIR}/BUGS"
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|
"${PROJECT_SOURCE_DIR}/ChangeLog"
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|
"${PROJECT_SOURCE_DIR}/COPYING"
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"${PROJECT_SOURCE_DIR}/HELP"
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|
"${PROJECT_SOURCE_DIR}/README.md"
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)
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add_executable(uncrustify ${uncrustify_sources} ${uncrustify_headers})
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|
add_dependencies(uncrustify generate_version_header)
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set_property(TARGET uncrustify APPEND PROPERTY
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COMPILE_DEFINITIONS $<$<OR:$<CONFIG:Debug>,$<CONFIG:>>:DEBUG>
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)
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#
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|
# Generate uncrustify.1
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|
#
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configure_file(man/uncrustify.1.in uncrustify.1 @ONLY)
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#
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# Generate uncrustify.xml (katepart highlighting file)
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#
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add_custom_target(katehl
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|
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/etc/uncrustify.xml
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)
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#
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|
# Tests
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|
#
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|
if(BUILD_TESTING)
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|
enable_testing()
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|
add_subdirectory(tests)
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|
endif()
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|
|
|
#
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|
# Coverage
|
|
#
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|
OPTION(ENABLE_CODECOVERAGE "Enable code coverage testing support")
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|
if(ENABLE_CODECOVERAGE)
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|
set(CODECOVERAGE_DEPENDS uncrustify)
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|
include(${CMAKE_SOURCE_DIR}/cmake/CodeCoverage.cmake)
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endif(ENABLE_CODECOVERAGE)
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|
#
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|
# Build command to run uncrustify on its own sources
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|
#
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|
add_custom_target(format-sources)
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|
foreach(source IN LISTS uncrustify_sources uncrustify_headers)
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|
get_filename_component(source_name ${source} NAME)
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|
add_custom_target(format-${source_name}
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|
COMMAND uncrustify
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|
-c forUncrustifySources.cfg
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|
-lCPP --no-backup ${source}
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|
COMMENT "Formatting ${source}"
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|
WORKING_DIRECTORY ${uncrustify_SOURCE_DIR}
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|
)
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|
add_dependencies(format-sources format-${source_name})
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|
endforeach()
|
|
|
|
#
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|
# Package
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|
#
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|
set(CPACK_PACKAGE_NAME "uncrustify")
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|
set(CPACK_PACKAGE_VERSION "${UNCRUSTIFY_VERSION}")
|
|
set(CPACK_PACKAGE_VENDOR "Ben Gardner")
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|
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Code beautifier")
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|
set(CPACK_PACKAGE_DESCRIPTION_FILE "${PROJECT_SOURCE_DIR}/README.md")
|
|
set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/COPYING")
|
|
set(CPACK_RESOURCE_FILE_README "${PROJECT_SOURCE_DIR}/README.md")
|
|
set(CPACK_SOURCE_IGNORE_FILES "/\\\\.git/;/\\\\.hg/;/tests/results/;/build.*/")
|
|
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
|
|
set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY FALSE)
|
|
set(CPACK_GENERATOR "ZIP")
|
|
endif()
|
|
include(CPack)
|
|
|
|
#
|
|
# Install
|
|
#
|
|
if(MSVC)
|
|
install(TARGETS uncrustify DESTINATION ".")
|
|
install(FILES ${uncrustify_docs}
|
|
DESTINATION "."
|
|
)
|
|
install(FILES "${PROJECT_SOURCE_DIR}/documentation/htdocs/index.html"
|
|
DESTINATION "doc"
|
|
)
|
|
install(DIRECTORY "${PROJECT_SOURCE_DIR}/etc/"
|
|
DESTINATION "cfg"
|
|
FILES_MATCHING PATTERN "*.cfg"
|
|
)
|
|
else()
|
|
include(GNUInstallDirs)
|
|
install(TARGETS uncrustify
|
|
RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
|
|
)
|
|
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/uncrustify.1"
|
|
DESTINATION "${CMAKE_INSTALL_MANDIR}/man1"
|
|
)
|
|
install(DIRECTORY "${PROJECT_SOURCE_DIR}/etc/"
|
|
DESTINATION "${CMAKE_INSTALL_DOCDIR}/examples"
|
|
FILES_MATCHING PATTERN "*.cfg"
|
|
)
|
|
install(FILES ${uncrustify_docs}
|
|
DESTINATION "${CMAKE_INSTALL_DOCDIR}"
|
|
)
|
|
endif()
|
|
|
|
#
|
|
# Uninstall
|
|
#
|
|
get_directory_property(hasParent PARENT_DIRECTORY)
|
|
if(NOT hasParent)
|
|
add_custom_target(uninstall "${CMAKE_COMMAND}" -P "${PROJECT_SOURCE_DIR}/cmake/uninstall.cmake")
|
|
endif()
|