Stowage/ladybird
2
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-11-04 07:10:57 +00:00
Code Issues Projects Releases Packages Wiki Activity
ladybird/Userland/Libraries/LibUnicode/unicode_data.cmake

54 lines
2.5 KiB
CMake
Raw Normal View History

LibUnicode: Introduce a Unicode library for interacting with UCD files The Unicode standard publishes the Unicode Character Database (UCD) with information about every code point, such as each code point's upper case mapping. LibUnicode exists to download and parse UCD files at build time and to provide accessors to that data. As a start, LibUnicode includes upper- and lower-case code point converters.
2021-07-25 15:10:51 -04:00
option(ENABLE_UNICODE_DATABASE_DOWNLOAD "Enable download of Unicode UCD files at build time" ON)
set(UNICODE_DATA_URL https://www.unicode.org/Public/13.0.0/ucd/UnicodeData.txt)
set(UNICODE_DATA_PATH ${CMAKE_BINARY_DIR}/UCD/UnicodeData.txt)
LibUnicode: Download and parse the special casing UCD file This adds a SpecialCasing structure to the generated UnicodeData.h/cpp files. This structure contains casing rules for code points which have non-1-to-1 upper-to-lower case code point mappings. Further, these rules may be limited to specific locales or other context.
2021-07-27 10:39:37 -04:00
set(SPECIAL_CASING_URL https://www.unicode.org/Public/13.0.0/ucd/SpecialCasing.txt)
set(SPECIAL_CASING_PATH ${CMAKE_BINARY_DIR}/UCD/SpecialCasing.txt)
LibUnicode: Introduce a Unicode library for interacting with UCD files The Unicode standard publishes the Unicode Character Database (UCD) with information about every code point, such as each code point's upper case mapping. LibUnicode exists to download and parse UCD files at build time and to provide accessors to that data. As a start, LibUnicode includes upper- and lower-case code point converters.
2021-07-25 15:10:51 -04:00
if (ENABLE_UNICODE_DATABASE_DOWNLOAD)
if (NOT EXISTS ${UNICODE_DATA_PATH})
message(STATUS "Downloading UCD UnicodeData.txt from ${UNICODE_DATA_URL}...")
file(DOWNLOAD ${UNICODE_DATA_URL} ${UNICODE_DATA_PATH} INACTIVITY_TIMEOUT 10)
endif()
LibUnicode: Download and parse the special casing UCD file This adds a SpecialCasing structure to the generated UnicodeData.h/cpp files. This structure contains casing rules for code points which have non-1-to-1 upper-to-lower case code point mappings. Further, these rules may be limited to specific locales or other context.
2021-07-27 10:39:37 -04:00
if (NOT EXISTS ${SPECIAL_CASING_PATH})
message(STATUS "Downloading UCD SpecialCasing.txt from ${SPECIAL_CASING_URL}...")
file(DOWNLOAD ${SPECIAL_CASING_URL} ${SPECIAL_CASING_PATH} INACTIVITY_TIMEOUT 10)
endif()
LibUnicode: Introduce a Unicode library for interacting with UCD files The Unicode standard publishes the Unicode Character Database (UCD) with information about every code point, such as each code point's upper case mapping. LibUnicode exists to download and parse UCD files at build time and to provide accessors to that data. As a start, LibUnicode includes upper- and lower-case code point converters.
2021-07-25 15:10:51 -04:00
set(UNICODE_GENERATOR CodeGenerators/GenerateUnicodeData)
set(UNICODE_DATA_HEADER UnicodeData.h)
set(UNICODE_DATA_IMPLEMENTATION UnicodeData.cpp)
Meta: Add LibUnicode (and its tests) to Lagom This is primarily to allow using LibUnicode within LibJS and its REPL. Note: this seems to be the first time that a Lagom dependency requires generated source files. For this to work, some of Lagom's CMakeLists.txt commands needed to be re-organized to include the CMake files that fetch and parse UnicodeData.txt. The paths required to invoke the generator also differ depending on what is currently building (SerenityOS vs. Lagom as part of the Serenity build vs. a standalone Lagom build).
2021-07-25 15:15:47 -04:00
if (CMAKE_SOURCE_DIR MATCHES ".*/Lagom") # Lagom-only build.
set(UNICODE_GENERATOR LibUnicode/CodeGenerators/GenerateUnicodeData)
set(UNICODE_DATA_HEADER LibUnicode/UnicodeData.h)
set(UNICODE_DATA_IMPLEMENTATION LibUnicode/UnicodeData.cpp)
elseif (CMAKE_CURRENT_BINARY_DIR MATCHES ".*/Lagom") # Lagom build within the main SerenityOS build.
set(UNICODE_GENERATOR ../../Userland/Libraries/LibUnicode/CodeGenerators/GenerateUnicodeData)
set(UNICODE_DATA_HEADER LibUnicode/UnicodeData.h)
set(UNICODE_DATA_IMPLEMENTATION LibUnicode/UnicodeData.cpp)
endif()
LibUnicode: Introduce a Unicode library for interacting with UCD files The Unicode standard publishes the Unicode Character Database (UCD) with information about every code point, such as each code point's upper case mapping. LibUnicode exists to download and parse UCD files at build time and to provide accessors to that data. As a start, LibUnicode includes upper- and lower-case code point converters.
2021-07-25 15:10:51 -04:00
add_custom_command(
OUTPUT ${UNICODE_DATA_HEADER}
LibUnicode: Download and parse the special casing UCD file This adds a SpecialCasing structure to the generated UnicodeData.h/cpp files. This structure contains casing rules for code points which have non-1-to-1 upper-to-lower case code point mappings. Further, these rules may be limited to specific locales or other context.
2021-07-27 10:39:37 -04:00
COMMAND ${write_if_different} ${UNICODE_DATA_HEADER} ${UNICODE_GENERATOR} -h -u ${UNICODE_DATA_PATH} -s ${SPECIAL_CASING_PATH}
LibUnicode: Introduce a Unicode library for interacting with UCD files The Unicode standard publishes the Unicode Character Database (UCD) with information about every code point, such as each code point's upper case mapping. LibUnicode exists to download and parse UCD files at build time and to provide accessors to that data. As a start, LibUnicode includes upper- and lower-case code point converters.
2021-07-25 15:10:51 -04:00
VERBATIM
DEPENDS GenerateUnicodeData
LibUnicode: Download and parse the special casing UCD file This adds a SpecialCasing structure to the generated UnicodeData.h/cpp files. This structure contains casing rules for code points which have non-1-to-1 upper-to-lower case code point mappings. Further, these rules may be limited to specific locales or other context.
2021-07-27 10:39:37 -04:00
MAIN_DEPENDENCY ${UNICODE_DATA_PATH} ${SPECIAL_CASING_PATH}
LibUnicode: Introduce a Unicode library for interacting with UCD files The Unicode standard publishes the Unicode Character Database (UCD) with information about every code point, such as each code point's upper case mapping. LibUnicode exists to download and parse UCD files at build time and to provide accessors to that data. As a start, LibUnicode includes upper- and lower-case code point converters.
2021-07-25 15:10:51 -04:00
)
add_custom_command(
OUTPUT ${UNICODE_DATA_IMPLEMENTATION}
LibUnicode: Download and parse the special casing UCD file This adds a SpecialCasing structure to the generated UnicodeData.h/cpp files. This structure contains casing rules for code points which have non-1-to-1 upper-to-lower case code point mappings. Further, these rules may be limited to specific locales or other context.
2021-07-27 10:39:37 -04:00
COMMAND ${write_if_different} ${UNICODE_DATA_IMPLEMENTATION} ${UNICODE_GENERATOR} -c -u ${UNICODE_DATA_PATH} -s ${SPECIAL_CASING_PATH}
LibUnicode: Introduce a Unicode library for interacting with UCD files The Unicode standard publishes the Unicode Character Database (UCD) with information about every code point, such as each code point's upper case mapping. LibUnicode exists to download and parse UCD files at build time and to provide accessors to that data. As a start, LibUnicode includes upper- and lower-case code point converters.
2021-07-25 15:10:51 -04:00
VERBATIM
DEPENDS GenerateUnicodeData
LibUnicode: Download and parse the special casing UCD file This adds a SpecialCasing structure to the generated UnicodeData.h/cpp files. This structure contains casing rules for code points which have non-1-to-1 upper-to-lower case code point mappings. Further, these rules may be limited to specific locales or other context.
2021-07-27 10:39:37 -04:00
MAIN_DEPENDENCY ${UNICODE_DATA_PATH} ${SPECIAL_CASING_PATH}
LibUnicode: Introduce a Unicode library for interacting with UCD files The Unicode standard publishes the Unicode Character Database (UCD) with information about every code point, such as each code point's upper case mapping. LibUnicode exists to download and parse UCD files at build time and to provide accessors to that data. As a start, LibUnicode includes upper- and lower-case code point converters.
2021-07-25 15:10:51 -04:00
)
set(UNICODE_DATA_SOURCES ${UNICODE_DATA_HEADER} ${UNICODE_DATA_IMPLEMENTATION})
add_compile_definitions(ENABLE_UNICODE_DATA=1)
else()
add_compile_definitions(ENABLE_UNICODE_DATA=0)
endif()
Reference in a new issue Copy permalink