Fix native build path quoting

Launcher/LocalBuild.ps1

@@ -429,7 +429,8 @@ try {
             }
             $redist = Join-Path $Toolkit 'Redist'
             if (Test-Path -LiteralPath $redist -PathType Container) {
-                Copy-Item -Path (Join-Path $redist '*.dll') -Destination $Destination -Force
+                Get-ChildItem -LiteralPath $redist -Filter '*.dll' -File |
+                    Copy-Item -Destination $Destination -Force
             }
             foreach ($name in @('config','wii_bootstrap')) {
                 $directory = Join-Path $build $name

Launcher/NativeBuildFlags.ps1

@@ -145,7 +145,8 @@ function Invoke-Checked([string]$FilePath, [string[]]$Arguments, [string]$Descri
     else { Write-Host "${LogPrefix}: $Description" }
     $quotedArguments = @($Arguments | ForEach-Object {
         if ($_.Contains('"')) { throw "A native build argument contains an unsupported quote: $_" }
-        '"' + $_ + '"'
+        # Backslashes directly before the closing quote would otherwise escape it.
+        '"' + ($_ -replace '(\\+)$', '$1$1') + '"'
     })
     if ($WaitForProcessTree) {
         $process = Start-Process -FilePath $FilePath -ArgumentList $quotedArguments `

Launcher/local-build.sh

@@ -437,7 +437,9 @@ if [[ "$cc_bin" == */* ]]; then
     configure_args+=(-DCMAKE_ASM_COMPILER="$cc_bin")
 fi
 if [[ -n "$fuse_ld_override" ]]; then
-    configure_args+=(-DCMAKE_EXE_LINKER_FLAGS="-fuse-ld=$fuse_ld_override")
+    # CMAKE_EXE_LINKER_FLAGS is one string that CMake pastes into the shell link command.
+    printf -v fuse_ld_quoted '%q' "$fuse_ld_override"
+    configure_args+=(-DCMAKE_EXE_LINKER_FLAGS="-fuse-ld=$fuse_ld_quoted")
 fi
 if [[ -n "$native_prebuilt_dir" ]]; then
     configure_args+=(-DMKW_NATIVE_PREBUILT_DIR="$native_prebuilt_dir")

Launcher/macos/setup.command

@@ -11,7 +11,13 @@ workspace="$support_root/BuildWorkspace"
 products="$support_root/Products"
 
 fail() { printf 'WiiCompiled Setup: %s\n' "$*" >&2; exit 1; }
-notice() { /usr/bin/osascript -e "display dialog \"${1//\"/\\\"}\" buttons {\"OK\"} default button \"OK\" with icon caution" >/dev/null; }
+notice() {
+    /usr/bin/osascript - "$1" >/dev/null <<'APPLESCRIPT'
+on run argv
+    display dialog (item 1 of argv) buttons {"OK"} default button "OK" with icon caution
+end run
+APPLESCRIPT
+}
 usage() {
     cat <<'EOF'
 Usage: setup.command --game IMAGE [--retro-dir DIR] [--install-location {user|applications}]
@@ -146,7 +152,7 @@ fi
 "$workspace/Launcher/local-build-macos.command" "${build_args[@]}" --profile "$profile" --cmake "$cmake_bin" --ninja "$ninja_bin" --translator-bin "$translator"
 
 config="$support_root/Config.toml"
-toml_string() { printf '%s' "$1" | sed -e 's/\\\\/\\\\\\\\/g' -e 's/"/\\\\"/g'; }
+toml_string() { printf '%s' "$1" | sed -e 's/\\/\\\\/g' -e 's/"/\\"/g'; }
 set_path() {
     local key=$1 value=$2 encoded line temporary
     encoded=$(toml_string "$value"); line="$key = \"$encoded\""; temporary="$config.tmp"
@@ -172,8 +178,13 @@ install_app() {
     local app=$1
     [[ -d "$products/$app" ]] || return 0
     if [[ "$destination" == /Applications ]]; then
-        command="mkdir -p /Applications && rm -rf '/Applications/$app' && ditto '$products/$app' '/Applications/$app'"
-        /usr/bin/osascript -e "do shell script \"$command\" with administrator privileges"
+        /usr/bin/osascript - "$products/$app" "/Applications/$app" <<'APPLESCRIPT'
+on run argv
+    set sourcePath to quoted form of (item 1 of argv)
+    set installedPath to quoted form of (item 2 of argv)
+    do shell script "mkdir -p /Applications && rm -rf " & installedPath & " && /usr/bin/ditto " & sourcePath & " " & installedPath with administrator privileges
+end run
+APPLESCRIPT
     else
         mkdir -p "$destination"; rm -rf "$destination/$app"; /usr/bin/ditto "$products/$app" "$destination/$app"
     fi

aurora-main/cmake/AuroraCopyRuntimeDLLs.cmake

@@ -15,6 +15,7 @@ function(aurora_copy_runtime_dlls target)
     add_custom_command(TARGET ${target} POST_BUILD
         COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_RUNTIME_DLLS:${_t}> $<TARGET_FILE_DIR:${target}>
         COMMAND_EXPAND_LISTS
+        VERBATIM
     )
   endforeach ()
 
@@ -30,6 +31,7 @@ function(aurora_copy_runtime_dlls target)
         if (EXISTS "${_dawn_bin_dir}/${_dll}")
           add_custom_command(TARGET ${target} POST_BUILD
               COMMAND ${CMAKE_COMMAND} -E copy_if_different "${_dawn_bin_dir}/${_dll}" $<TARGET_FILE_DIR:${target}>
+              VERBATIM
           )
         endif ()
       endforeach ()

runtime/CMakeLists.txt

@@ -42,6 +42,12 @@ else()
         "WiiCompiled supports 64-bit LLVM-MinGW Clang on Windows, native Linux x86_64/aarch64, or Apple Clang on macOS x86_64/arm64")
 endif()
 
+if(MKW_PLATFORM_WINDOWS)
+    # CMake and Ninja write response files with Windows quoting, but clang tokenizes them with
+    # POSIX rules by default, where a bare apostrophe in a path opens a quoted span.
+    add_link_options(--rsp-quoting=windows)
+endif()
+
 if(NOT CMAKE_BUILD_TYPE STREQUAL "Release")
     message(FATAL_ERROR "WiiCompiled only supports Release builds")
 endif()

runtime/cmake/PublicProducts.cmake

@@ -226,7 +226,7 @@ function(mkw_configure_product target)
        (MKW_SQLITE_TARGET_TYPE STREQUAL "SHARED_LIBRARY" OR
         MKW_SQLITE_TARGET_TYPE STREQUAL "MODULE_LIBRARY"))
         add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different
-            $<TARGET_FILE:sqlite3> $<TARGET_FILE_DIR:${target}>)
+            $<TARGET_FILE:sqlite3> $<TARGET_FILE_DIR:${target}> VERBATIM)
     endif()
 
     if(MKW_PLATFORM_WINDOWS)
@@ -260,7 +260,7 @@ function(mkw_configure_product target)
             endif()
             add_custom_command(TARGET ${target} POST_BUILD
                 COMMAND ${CMAKE_COMMAND} -E copy_if_different
-                    "${runtime_dll_path}" $<TARGET_FILE_DIR:${target}>)
+                    "${runtime_dll_path}" $<TARGET_FILE_DIR:${target}> VERBATIM)
         endforeach()
     endif()
 
@@ -269,7 +269,7 @@ function(mkw_configure_product target)
         message(FATAL_ERROR "Missing Wii first-run bootstrap payload: ${MKW_WII_BOOTSTRAP_SOURCE_DIR}")
     endif()
     add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_directory
-        "${MKW_WII_BOOTSTRAP_SOURCE_DIR}" "$<TARGET_FILE_DIR:${target}>/wii_bootstrap")
+        "${MKW_WII_BOOTSTRAP_SOURCE_DIR}" "$<TARGET_FILE_DIR:${target}>/wii_bootstrap" VERBATIM)
 
     set(MKW_DSP_COEFFICIENT_ROM "${MKW_RUNTIME_SOURCE_DIR}/assets/dsp/dsp_coef.bin")
     if(NOT EXISTS "${MKW_DSP_COEFFICIENT_ROM}")
@@ -281,7 +281,7 @@ function(mkw_configure_product target)
         message(FATAL_ERROR "Wii DSP coefficient ROM hash mismatch: ${MKW_DSP_COEFFICIENT_ROM_SHA256}")
     endif()
     add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different
-        "${MKW_DSP_COEFFICIENT_ROM}" "$<TARGET_FILE_DIR:${target}>/dsp_coef.bin")
+        "${MKW_DSP_COEFFICIENT_ROM}" "$<TARGET_FILE_DIR:${target}>/dsp_coef.bin" VERBATIM)
 
     # Aurora imports this portable recipe database into each user's writable
     # pipeline cache. Keep the upstream filename so its default resourcesPath
@@ -293,7 +293,7 @@ function(mkw_configure_product target)
     endif()
     add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different
         "${MKW_INITIAL_PIPELINE_CACHE}"
-        "$<TARGET_FILE_DIR:${target}>/initial_pipeline_cache.db")
+        "$<TARGET_FILE_DIR:${target}>/initial_pipeline_cache.db" VERBATIM)
 
     # Non-Windows TLS (runtime/src/hle/net/network_ssl.cpp's mbed TLS path) needs a trusted root
     # CA bundle to verify server certificates against - Windows gets this for free from the OS via
@@ -307,7 +307,7 @@ function(mkw_configure_product target)
             message(FATAL_ERROR "Missing TLS root CA bundle: ${MKW_CA_CERTIFICATE_BUNDLE}")
         endif()
         add_custom_command(TARGET ${target} POST_BUILD COMMAND ${CMAKE_COMMAND} -E copy_if_different
-            "${MKW_CA_CERTIFICATE_BUNDLE}" "$<TARGET_FILE_DIR:${target}>/cacert.pem")
+            "${MKW_CA_CERTIFICATE_BUNDLE}" "$<TARGET_FILE_DIR:${target}>/cacert.pem" VERBATIM)
     endif()
 endfunction()
 

runtime/src/ppc_helpers.cpp

@@ -12,6 +12,7 @@
 #include <cmath>
 #include <cstdint>
 #include <cstdlib>
+#include <ctime>
 #include <stdexcept>
 #include <limits>
 
@@ -44,11 +45,48 @@ uint32_t g_reservationAddr = 0;
 bool g_hasReservation = false;
 const auto g_timeBaseStart = std::chrono::steady_clock::now();
 
+// Days from 1970-01-01 to the given civil date (Howard Hinnant's algorithm).
+constexpr int64_t DaysFromCivil(int64_t y, unsigned m, unsigned d)
+{
+    y -= m <= 2;
+    const int64_t era = (y >= 0 ? y : y - 399) / 400;
+    const unsigned yoe = static_cast<unsigned>(y - era * 400);
+    const unsigned doy = (153 * (m > 2 ? m - 3 : m + 9) + 2) / 5 + d - 1;
+    const unsigned doe = yoe * 365 + yoe / 4 - yoe / 100 + doy;
+    return era * 146097 + static_cast<int64_t>(doe) - 719468;
+}
+
+// The Wii RTC holds local time; the OS counts ticks from 2000-01-01.
+uint64_t InitialTimeBase()
+{
+    const std::time_t now = std::time(nullptr);
+    std::tm local{};
+#if defined(_WIN32)
+    if (localtime_s(&local, &now) != 0) {
+        return 0;
+    }
+#else
+    if (localtime_r(&now, &local) == nullptr) {
+        return 0;
+    }
+#endif
+    const int64_t days = DaysFromCivil(local.tm_year + 1900, static_cast<unsigned>(local.tm_mon + 1),
+                                       static_cast<unsigned>(local.tm_mday)) -
+                         DaysFromCivil(2000, 1, 1);
+    const int64_t seconds = days * 86400 + local.tm_hour * 3600 + local.tm_min * 60 + local.tm_sec;
+    if (seconds <= 0) {
+        return 0;
+    }
+    return static_cast<uint64_t>(seconds) * TimeBaseContract::kTicksPerSecond;
+}
+
+const uint64_t g_timeBaseOrigin = InitialTimeBase();
+
 uint64_t GetTimeBase() {
     const auto elapsed = std::chrono::steady_clock::now() - g_timeBaseStart;
     const auto nanoseconds =
         std::chrono::duration_cast<std::chrono::nanoseconds>(elapsed).count();
-    return TimeBaseContract::NanosecondsToTicks(static_cast<uint64_t>(nanoseconds));
+    return g_timeBaseOrigin + TimeBaseContract::NanosecondsToTicks(static_cast<uint64_t>(nanoseconds));
 }
 
 constexpr uint32_t kFpscrFx = 1u << 31;