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https://github.com/gbdev/rgbds.git
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828b2adcdf
This requires a LOT of tricky code, mostly due to the format itself being, er, not the most straightforward. Everything is converted to existing RGBLINK concepts (sections, patches, etc.), so the core code is essentially unchanged. (A couple of genuine RGBLINK bugs were uncovered along the way, so some of the core code *is* changed, notably regarding `SECTION FRAGMENT`s.) All of this code was clean-roomed, so SDCC's GPLv2 license does not apply.
115 lines
2.7 KiB
CMake
115 lines
2.7 KiB
CMake
#
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# This file is part of RGBDS.
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#
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# Copyright (c) 2020 RGBDS contributors.
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#
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# SPDX-License-Identifier: MIT
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#
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configure_file(version.c _version.c ESCAPE_QUOTES)
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set(common_src
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"error.c"
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"extern/getopt.c"
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"_version.c"
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)
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find_package(BISON REQUIRED)
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set(BISON_FLAGS "-Wall")
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# Set sompe optimization flags on versions that support them
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if(BISON_VERSION VERSION_GREATER_EQUAL "3.5")
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set(BISON_FLAGS "${BISON_FLAGS} -Dapi.token.raw=true")
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endif()
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if(BISON_VERSION VERSION_GREATER_EQUAL "3.6")
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set(BISON_FLAGS "${BISON_FLAGS} -Dparse.error=detailed")
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elseif(BISON_VERSION VERSION_GREATER_EQUAL "3.0")
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set(BISON_FLAGS "${BISON_FLAGS} -Dparse.error=verbose")
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endif()
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if(BISON_VERSION VERSION_GREATER_EQUAL "3.0")
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set(BISON_FLAGS "${BISON_FLAGS} -Dparse.lac=full")
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set(BISON_FLAGS "${BISON_FLAGS} -Dlr.type=ielr")
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endif()
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BISON_TARGET(PARSER "asm/parser.y"
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"${PROJECT_SOURCE_DIR}/src/asm/parser.c"
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COMPILE_FLAGS "${BISON_FLAGS}"
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DEFINES_FILE "${PROJECT_SOURCE_DIR}/src/asm/parser.h"
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)
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set(rgbasm_src
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"${BISON_PARSER_OUTPUT_SOURCE}"
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"asm/charmap.c"
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"asm/fixpoint.c"
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"asm/format.c"
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"asm/fstack.c"
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"asm/lexer.c"
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"asm/macro.c"
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"asm/main.c"
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"asm/opt.c"
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"asm/output.c"
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"asm/rpn.c"
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"asm/section.c"
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"asm/symbol.c"
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"asm/util.c"
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"asm/warning.c"
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"extern/utf8decoder.c"
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"hashmap.c"
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"linkdefs.c"
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"opmath.c"
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)
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set(rgbfix_src
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"fix/main.c"
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)
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set(rgbgfx_src
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"gfx/main.cpp"
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"gfx/pal_packing.cpp"
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"gfx/pal_sorting.cpp"
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"gfx/pal_spec.cpp"
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"gfx/process.cpp"
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"gfx/proto_palette.cpp"
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"gfx/reverse.cpp"
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"gfx/rgba.cpp"
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"extern/getopt.c"
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"error.c"
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)
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set(rgblink_src
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"link/assign.c"
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"link/main.c"
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"link/object.c"
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"link/output.c"
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"link/patch.c"
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"link/script.c"
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"link/sdas_obj.c"
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"link/section.c"
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"link/symbol.c"
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"hashmap.c"
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"linkdefs.c"
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"opmath.c"
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)
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foreach(PROG "asm" "fix" "gfx" "link")
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add_executable(rgb${PROG}
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${rgb${PROG}_src}
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${common_src}
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)
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install(TARGETS rgb${PROG} RUNTIME DESTINATION bin)
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endforeach()
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if(LIBPNG_FOUND) # pkg-config
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target_include_directories(rgbgfx PRIVATE ${LIBPNG_INCLUDE_DIRS})
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target_link_directories(rgbgfx PRIVATE ${LIBPNG_LIBRARY_DIRS})
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target_link_libraries(rgbgfx PRIVATE ${LIBPNG_LIBRARIES})
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else()
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target_compile_definitions(rgbgfx PRIVATE ${PNG_DEFINITIONS})
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target_include_directories(rgbgfx PRIVATE ${PNG_INCLUDE_DIRS})
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target_link_libraries(rgbgfx PRIVATE ${PNG_LIBRARIES})
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endif()
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include(CheckLibraryExists)
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check_library_exists("m" "sin" "" HAS_LIBM)
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if(HAS_LIBM)
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target_link_libraries(rgbasm PRIVATE "m")
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endif()
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