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LibUnicode: Parse and generate PropertyAliases

These are all used for Unicode property escapes.
This commit is contained in:
Timothy Flynn 2021-07-28 20:14:42 -04:00 committed by Linus Groh
parent 761c16d873
commit bba3152104
2 changed files with 72 additions and 4 deletions

View file

@ -12,6 +12,9 @@ set(PROP_LIST_PATH ${CMAKE_BINARY_DIR}/UCD/PropList.txt)
set(DERIVED_CORE_PROP_URL https://www.unicode.org/Public/13.0.0/ucd/DerivedCoreProperties.txt)
set(DERIVED_CORE_PROP_PATH ${CMAKE_BINARY_DIR}/UCD/DerivedCoreProperties.txt)
set(PROP_ALIAS_URL https://www.unicode.org/Public/13.0.0/ucd/PropertyAliases.txt)
set(PROP_ALIAS_PATH ${CMAKE_BINARY_DIR}/UCD/PropertyAliases.txt)
set(WORD_BREAK_URL https://www.unicode.org/Public/13.0.0/ucd/auxiliary/WordBreakProperty.txt)
set(WORD_BREAK_PATH ${CMAKE_BINARY_DIR}/UCD/WordBreakProperty.txt)
@ -32,6 +35,10 @@ if (ENABLE_UNICODE_DATABASE_DOWNLOAD)
message(STATUS "Downloading UCD DerivedCoreProperties.txt from ${DERIVED_CORE_PROP_URL}...")
file(DOWNLOAD ${DERIVED_CORE_PROP_URL} ${DERIVED_CORE_PROP_PATH} INACTIVITY_TIMEOUT 10)
endif()
if (NOT EXISTS ${PROP_ALIAS_PATH})
message(STATUS "Downloading UCD PropertyAliases.txt from ${PROP_ALIAS_URL}...")
file(DOWNLOAD ${PROP_ALIAS_URL} ${PROP_ALIAS_PATH} INACTIVITY_TIMEOUT 10)
endif()
if (NOT EXISTS ${WORD_BREAK_PATH})
message(STATUS "Downloading UCD WordBreakProperty.txt from ${WORD_BREAK_URL}...")
file(DOWNLOAD ${WORD_BREAK_URL} ${WORD_BREAK_PATH} INACTIVITY_TIMEOUT 10)
@ -47,7 +54,7 @@ if (ENABLE_UNICODE_DATABASE_DOWNLOAD)
add_custom_command(
OUTPUT ${UNICODE_DATA_HEADER}
COMMAND ${write_if_different} ${UNICODE_DATA_HEADER} $<TARGET_FILE:GenerateUnicodeData> -h -u ${UNICODE_DATA_PATH} -s ${SPECIAL_CASING_PATH} -p ${PROP_LIST_PATH} -d ${DERIVED_CORE_PROP_PATH} -w ${WORD_BREAK_PATH}
COMMAND ${write_if_different} ${UNICODE_DATA_HEADER} $<TARGET_FILE:GenerateUnicodeData> -h -u ${UNICODE_DATA_PATH} -s ${SPECIAL_CASING_PATH} -p ${PROP_LIST_PATH} -d ${DERIVED_CORE_PROP_PATH} -a ${PROP_ALIAS_PATH} -w ${WORD_BREAK_PATH}
VERBATIM
DEPENDS GenerateUnicodeData
MAIN_DEPENDENCY ${UNICODE_DATA_PATH} ${SPECIAL_CASING_PATH}
@ -55,7 +62,7 @@ if (ENABLE_UNICODE_DATABASE_DOWNLOAD)
add_custom_command(
OUTPUT ${UNICODE_DATA_IMPLEMENTATION}
COMMAND ${write_if_different} ${UNICODE_DATA_IMPLEMENTATION} $<TARGET_FILE:GenerateUnicodeData> -c -u ${UNICODE_DATA_PATH} -s ${SPECIAL_CASING_PATH} -p ${PROP_LIST_PATH} -d ${DERIVED_CORE_PROP_PATH} -w ${WORD_BREAK_PATH}
COMMAND ${write_if_different} ${UNICODE_DATA_IMPLEMENTATION} $<TARGET_FILE:GenerateUnicodeData> -c -u ${UNICODE_DATA_PATH} -s ${SPECIAL_CASING_PATH} -p ${PROP_LIST_PATH} -d ${DERIVED_CORE_PROP_PATH} -a ${PROP_ALIAS_PATH} -w ${WORD_BREAK_PATH}
VERBATIM
DEPENDS GenerateUnicodeData
MAIN_DEPENDENCY ${UNICODE_DATA_PATH} ${SPECIAL_CASING_PATH}