nx_tzdb: Support submoduling tzdb_to_nx

Fix for flatpak having no internet access during CMake configure.
This commit is contained in:
lat9nq 2023-06-16 04:00:19 -04:00
parent 8d8f850bd6
commit cdc73498e3

View file

@ -1,24 +1,47 @@
# SPDX-FileCopyrightText: 2023 yuzu Emulator Project
# SPDX-License-Identifier: GPL-2.0-or-later
set(NX_TZDB_INCLUDE_DIR "${CMAKE_CURRENT_BINARY_DIR}/include")
add_library(nx_tzdb INTERFACE)
find_program(GIT git)
find_program(GNU_MAKE make)
find_program(GNU_DATE date)
set(CAN_BUILD_NX_TZDB true)
if ("${GIT}" STREQUAL "GIT-NOTFOUND")
message("git program not found")
set(CAN_BUILD_NX_TZDB false)
endif()
if ("${GNU_MAKE}" STREQUAL "GNU_MAKE-NOTFOUND")
message("GNU make program not found")
set(CAN_BUILD_NX_TZDB false)
endif()
if ("${GNU_DATE}" STREQUAL "GNU_DATE-NOTFOUND")
message("GNU date program not found")
set(CAN_BUILD_NX_TZDB false)
endif()
if (NOT ${CAN_BUILD_NX_TZDB} AND NOT EXISTS ${NX_TZDB_ARCHIVE})
set(NX_TZDB_VERSION "220816")
set(NX_TZDB_DOWNLOAD_URL "https://github.com/lat9nq/tzdb_to_nx/releases/download/${NX_TZDB_VERSION}/${NX_TZDB_VERSION}.zip")
set(NX_TZDB_ARCHIVE "${CMAKE_CURRENT_BINARY_DIR}/${NX_TZDB_VERSION}.zip")
set(NX_TZDB_DIR "${CMAKE_CURRENT_BINARY_DIR}/nx_tzdb")
set(NX_TZDB_DIR "${CMAKE_CURRENT_BINARY_DIR}/nx_tzdb" CACHE PATH "Path to Switch-style time zone data")
set(NX_TZDB_INCLUDE_DIR "${CMAKE_CURRENT_BINARY_DIR}/include")
if (NOT EXISTS ${NX_TZDB_ARCHIVE})
file(DOWNLOAD ${NX_TZDB_DOWNLOAD_URL} ${NX_TZDB_ARCHIVE})
file(ARCHIVE_EXTRACT
INPUT
${NX_TZDB_ARCHIVE}
DESTINATION
${NX_TZDB_DIR})
elseif (${CAN_BUILD_NX_TZDB})
add_subdirectory(tzdb_to_nx)
add_dependencies(nx_tzdb x80e)
endif()
add_library(nx_tzdb INTERFACE)
target_include_directories(nx_tzdb
INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/include
INTERFACE ${NX_TZDB_INCLUDE_DIR})