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-rw-r--r--.gitmodules3
-rw-r--r--CMakeLists.txt2
-rw-r--r--externals/nx_tzdb/CMakeLists.txt96
-rw-r--r--externals/nx_tzdb/NxTzdbCreateHeader.cmake8
-rw-r--r--externals/nx_tzdb/include/nx_tzdb.h2
m---------externals/nx_tzdb/tzdb_to_nx0
-rw-r--r--src/core/file_sys/system_archive/time_zone_binary.cpp2
-rw-r--r--src/core/hle/service/time/time_zone_manager.cpp5
-rw-r--r--src/core/hle/service/time/time_zone_service.cpp10
9 files changed, 82 insertions, 46 deletions
diff --git a/.gitmodules b/.gitmodules
index 95eae8109..89f2ad924 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -52,3 +52,6 @@
[submodule "libadrenotools"]
path = externals/libadrenotools
url = https://github.com/bylaws/libadrenotools
+[submodule "tzdb_to_nx"]
+ path = externals/nx_tzdb/tzdb_to_nx
+ url = https://github.com/lat9nq/tzdb_to_nx.git
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3d03bbf94..6d3146c9e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -59,6 +59,8 @@ option(YUZU_CHECK_SUBMODULES "Check if submodules are present" ON)
option(YUZU_ENABLE_LTO "Enable link-time optimization" OFF)
+option(YUZU_DOWNLOAD_TIME_ZONE_DATA "Always download time zone binaries" OFF)
+
CMAKE_DEPENDENT_OPTION(YUZU_USE_FASTER_LD "Check if a faster linker is available" ON "NOT WIN32" OFF)
# On Android, fetch and compile libcxx before doing anything else
diff --git a/externals/nx_tzdb/CMakeLists.txt b/externals/nx_tzdb/CMakeLists.txt
index 2f625c108..d5a1c6317 100644
--- a/externals/nx_tzdb/CMakeLists.txt
+++ b/externals/nx_tzdb/CMakeLists.txt
@@ -1,24 +1,60 @@
# SPDX-FileCopyrightText: 2023 yuzu Emulator Project
# SPDX-License-Identifier: GPL-2.0-or-later
-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_INCLUDE_DIR "${CMAKE_CURRENT_BINARY_DIR}/include")
+
+add_library(nx_tzdb INTERFACE)
+
+find_program(GIT git)
+find_program(GNU_MAKE make)
+find_program(GNU_DATE date)
+set(CAN_BUILD_NX_TZDB true)
+
+if (NOT GIT)
+ set(CAN_BUILD_NX_TZDB false)
+endif()
+if (NOT GNU_MAKE)
+ set(CAN_BUILD_NX_TZDB false)
+endif()
+if (NOT GNU_DATE)
+ set(CAN_BUILD_NX_TZDB false)
+endif()
+if (CMAKE_SYSTEM_NAME STREQUAL "Windows" OR ANDROID)
+ # tzdb_to_nx currently requires a posix-compliant host
+ # MinGW and Android are handled here due to the executable format being different from the host system
+ # TODO (lat9nq): cross-compiling support
+ set(CAN_BUILD_NX_TZDB false)
+endif()
+
+set(NX_TZDB_VERSION "220816")
set(NX_TZDB_ARCHIVE "${CMAKE_CURRENT_BINARY_DIR}/${NX_TZDB_VERSION}.zip")
-set(NX_TZDB_DIR "${CMAKE_CURRENT_BINARY_DIR}/nx_tzdb")
-set(NX_TZDB_INCLUDE_DIR "${CMAKE_CURRENT_BINARY_DIR}/include")
+set(NX_TZDB_ROMFS_DIR "${CMAKE_CURRENT_BINARY_DIR}/nx_tzdb")
+
+if ((NOT CAN_BUILD_NX_TZDB OR YUZU_DOWNLOAD_TIME_ZONE_DATA) AND NOT EXISTS ${NX_TZDB_ARCHIVE})
+ set(NX_TZDB_DOWNLOAD_URL "https://github.com/lat9nq/tzdb_to_nx/releases/download/${NX_TZDB_VERSION}/${NX_TZDB_VERSION}.zip")
+
+ message(STATUS "Downloading time zone data from ${NX_TZDB_DOWNLOAD_URL}...")
+ file(DOWNLOAD ${NX_TZDB_DOWNLOAD_URL} ${NX_TZDB_ARCHIVE}
+ STATUS NX_TZDB_DOWNLOAD_STATUS)
+ list(GET NX_TZDB_DOWNLOAD_STATUS 0 NX_TZDB_DOWNLOAD_STATUS_CODE)
+ if (NOT NX_TZDB_DOWNLOAD_STATUS_CODE EQUAL 0)
+ message(FATAL_ERROR "Time zone data download failed (status code ${NX_TZDB_DOWNLOAD_STATUS_CODE})")
+ endif()
-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})
+ ${NX_TZDB_ROMFS_DIR})
+elseif (CAN_BUILD_NX_TZDB AND NOT YUZU_DOWNLOAD_TIME_ZONE_DATA)
+ add_subdirectory(tzdb_to_nx)
+ add_dependencies(nx_tzdb x80e)
+
+ set(NX_TZDB_ROMFS_DIR "${NX_TZDB_DIR}")
endif()
-add_library(nx_tzdb INTERFACE)
target_include_directories(nx_tzdb
INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/include
INTERFACE ${NX_TZDB_INCLUDE_DIR})
@@ -41,25 +77,25 @@ function(CreateHeader ZONE_PATH HEADER_NAME)
target_sources(nx_tzdb PRIVATE ${HEADER_PATH})
endfunction()
-CreateHeader(${NX_TZDB_DIR} base)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo zoneinfo)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Africa africa)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/America america)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/America/Argentina america_argentina)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/America/Indiana america_indiana)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/America/Kentucky america_kentucky)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/America/North_Dakota america_north_dakota)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Antartica antartica)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Arctic arctic)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Asia asia)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Atlantic atlantic)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Australia australia)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Brazil brazil)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Canada canada)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Chile chile)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Etc etc)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Europe europe)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Indian indian)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Mexico mexico)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/Pacific pacific)
-CreateHeader(${NX_TZDB_DIR}/zoneinfo/US us)
+CreateHeader(${NX_TZDB_ROMFS_DIR} base)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo zoneinfo)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Africa africa)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/America america)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/America/Argentina america_argentina)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/America/Indiana america_indiana)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/America/Kentucky america_kentucky)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/America/North_Dakota america_north_dakota)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Antarctica antarctica)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Arctic arctic)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Asia asia)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Atlantic atlantic)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Australia australia)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Brazil brazil)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Canada canada)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Chile chile)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Etc etc)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Europe europe)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Indian indian)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Mexico mexico)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/Pacific pacific)
+CreateHeader(${NX_TZDB_ROMFS_DIR}/zoneinfo/US us)
diff --git a/externals/nx_tzdb/NxTzdbCreateHeader.cmake b/externals/nx_tzdb/NxTzdbCreateHeader.cmake
index 69166aa5b..8c29e1167 100644
--- a/externals/nx_tzdb/NxTzdbCreateHeader.cmake
+++ b/externals/nx_tzdb/NxTzdbCreateHeader.cmake
@@ -15,7 +15,7 @@ set(DIRECTORY_NAME ${HEADER_NAME})
set(FILE_DATA "")
foreach(ZONE_FILE ${FILE_LIST})
- if ("${ZONE_FILE}" STREQUAL "\n")
+ if (ZONE_FILE STREQUAL "\n")
continue()
endif()
@@ -26,13 +26,13 @@ foreach(ZONE_FILE ${FILE_LIST})
foreach(I RANGE 0 ${ZONE_DATA_LEN} 2)
math(EXPR BREAK_LINE "(${I} + 2) % 38")
- string(SUBSTRING "${ZONE_DATA}" "${I}" "2" HEX_DATA)
- if ("${HEX_DATA}" STREQUAL "")
+ string(SUBSTRING "${ZONE_DATA}" "${I}" 2 HEX_DATA)
+ if (NOT HEX_DATA)
break()
endif()
string(APPEND FILE_DATA "0x${HEX_DATA},")
- if ("${BREAK_LINE}" STREQUAL "0")
+ if (BREAK_LINE EQUAL 0)
string(APPEND FILE_DATA "\n")
else()
string(APPEND FILE_DATA " ")
diff --git a/externals/nx_tzdb/include/nx_tzdb.h b/externals/nx_tzdb/include/nx_tzdb.h
index d7b1e4304..1f7c6069a 100644
--- a/externals/nx_tzdb/include/nx_tzdb.h
+++ b/externals/nx_tzdb/include/nx_tzdb.h
@@ -9,7 +9,7 @@
#include "nx_tzdb/america_indiana.h"
#include "nx_tzdb/america_kentucky.h"
#include "nx_tzdb/america_north_dakota.h"
-#include "nx_tzdb/antartica.h"
+#include "nx_tzdb/antarctica.h"
#include "nx_tzdb/arctic.h"
#include "nx_tzdb/asia.h"
#include "nx_tzdb/atlantic.h"
diff --git a/externals/nx_tzdb/tzdb_to_nx b/externals/nx_tzdb/tzdb_to_nx
new file mode 160000
+Subproject 34df65eff295c2bd9ee9e6a077d662486d5cabb
diff --git a/src/core/file_sys/system_archive/time_zone_binary.cpp b/src/core/file_sys/system_archive/time_zone_binary.cpp
index ceb0b41c6..7c17bbefa 100644
--- a/src/core/file_sys/system_archive/time_zone_binary.cpp
+++ b/src/core/file_sys/system_archive/time_zone_binary.cpp
@@ -15,7 +15,7 @@ namespace FileSys::SystemArchive {
const static std::map<std::string, const std::map<const char*, const std::vector<u8>>&>
tzdb_zoneinfo_dirs = {{"Africa", NxTzdb::africa},
{"America", NxTzdb::america},
- {"Antartica", NxTzdb::antartica},
+ {"Antarctica", NxTzdb::antarctica},
{"Arctic", NxTzdb::arctic},
{"Asia", NxTzdb::asia},
{"Atlantic", NxTzdb::atlantic},
diff --git a/src/core/hle/service/time/time_zone_manager.cpp b/src/core/hle/service/time/time_zone_manager.cpp
index e1728c06d..63aacd19f 100644
--- a/src/core/hle/service/time/time_zone_manager.cpp
+++ b/src/core/hle/service/time/time_zone_manager.cpp
@@ -849,8 +849,9 @@ static Result CreateCalendarTime(s64 time, int gmt_offset, CalendarTimeInternal&
static Result ToCalendarTimeInternal(const TimeZoneRule& rules, s64 time,
CalendarTimeInternal& calendar_time,
CalendarAdditionalInfo& calendar_additional_info) {
- if ((rules.go_ahead && time < rules.ats[0]) ||
- (rules.go_back && time > rules.ats[rules.time_count - 1])) {
+ ASSERT(rules.go_ahead ? rules.time_count > 0 : true);
+ if ((rules.go_back && time < rules.ats[0]) ||
+ (rules.go_ahead && time > rules.ats[rules.time_count - 1])) {
s64 seconds{};
if (time < rules.ats[0]) {
seconds = rules.ats[0] - time;
diff --git a/src/core/hle/service/time/time_zone_service.cpp b/src/core/hle/service/time/time_zone_service.cpp
index e8273e152..8171c82a5 100644
--- a/src/core/hle/service/time/time_zone_service.cpp
+++ b/src/core/hle/service/time/time_zone_service.cpp
@@ -112,20 +112,14 @@ void ITimeZoneService::LoadTimeZoneRule(HLERequestContext& ctx) {
LOG_DEBUG(Service_Time, "called, location_name={}", location_name);
TimeZone::TimeZoneRule time_zone_rule{};
- if (const Result result{
- time_zone_content_manager.LoadTimeZoneRule(time_zone_rule, location_name)};
- result != ResultSuccess) {
- IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(result);
- return;
- }
+ const Result result{time_zone_content_manager.LoadTimeZoneRule(time_zone_rule, location_name)};
std::vector<u8> time_zone_rule_outbuffer(sizeof(TimeZone::TimeZoneRule));
std::memcpy(time_zone_rule_outbuffer.data(), &time_zone_rule, sizeof(TimeZone::TimeZoneRule));
ctx.WriteBuffer(time_zone_rule_outbuffer);
IPC::ResponseBuilder rb{ctx, 2};
- rb.Push(ResultSuccess);
+ rb.Push(result);
}
void ITimeZoneService::ToCalendarTime(HLERequestContext& ctx) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 09:23:12 +0100