mirror of
https://git.suyu.dev/suyu/suyu
synced 2024-06-02 19:28:27 -04:00
51 lines
1.5 KiB
CMake
51 lines
1.5 KiB
CMake
# SPDX-FileCopyrightText: 2023 yuzu Emulator Project
|
|
# SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
set(ZONE_PATH ${CMAKE_ARGV3})
|
|
set(HEADER_NAME ${CMAKE_ARGV4})
|
|
set(NX_TZDB_INCLUDE_DIR ${CMAKE_ARGV5})
|
|
set(NX_TZDB_SOURCE_DIR ${CMAKE_ARGV6})
|
|
|
|
execute_process(
|
|
COMMAND ${CMAKE_COMMAND} -P ${NX_TZDB_SOURCE_DIR}/ListFilesInDirectory.cmake
|
|
WORKING_DIRECTORY ${ZONE_PATH}
|
|
OUTPUT_VARIABLE FILE_LIST)
|
|
|
|
if (NOT FILE_LIST)
|
|
message(FATAL_ERROR "No timezone files found in directory ${ZONE_PATH}, did the download fail?")
|
|
endif()
|
|
|
|
set(DIRECTORY_NAME ${HEADER_NAME})
|
|
|
|
set(FILE_DATA "")
|
|
foreach(ZONE_FILE ${FILE_LIST})
|
|
if (ZONE_FILE STREQUAL "\n")
|
|
continue()
|
|
endif()
|
|
|
|
string(APPEND FILE_DATA "{\"${ZONE_FILE}\",\n{")
|
|
|
|
file(READ ${ZONE_PATH}/${ZONE_FILE} ZONE_DATA HEX)
|
|
string(LENGTH "${ZONE_DATA}" ZONE_DATA_LEN)
|
|
foreach(I RANGE 0 ${ZONE_DATA_LEN} 2)
|
|
math(EXPR BREAK_LINE "(${I} + 2) % 38")
|
|
|
|
string(SUBSTRING "${ZONE_DATA}" "${I}" 2 HEX_DATA)
|
|
if (NOT HEX_DATA)
|
|
break()
|
|
endif()
|
|
|
|
string(APPEND FILE_DATA "0x${HEX_DATA},")
|
|
if (BREAK_LINE EQUAL 0)
|
|
string(APPEND FILE_DATA "\n")
|
|
else()
|
|
string(APPEND FILE_DATA " ")
|
|
endif()
|
|
endforeach()
|
|
|
|
string(APPEND FILE_DATA "}},\n")
|
|
endforeach()
|
|
|
|
file(READ ${NX_TZDB_SOURCE_DIR}/tzdb_template.h.in NX_TZDB_TEMPLATE_H_IN)
|
|
file(CONFIGURE OUTPUT ${NX_TZDB_INCLUDE_DIR}/nx_tzdb/${HEADER_NAME}.h CONTENT "${NX_TZDB_TEMPLATE_H_IN}")
|