[build, cmake] port to solaris (#96)

Co-authored-by: crueter <crueter@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/96
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>

src/audio_core/sink/sdl2_sink.cpp

@@ -1,8 +1,12 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include <span>
 #include <vector>
+
 #include <SDL.h>
 
 #include "audio_core/common/common.h"

src/common/minicoro.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 /*
 Minimal asymmetric stackful cross-platform coroutine library in pure C.
 minicoro - v0.2.0 - 15/Nov/2023
@@ -467,7 +470,7 @@ extern "C" {
 #ifdef MCO_NO_MULTITHREAD
 #define MCO_THREAD_LOCAL
 #else
-#ifdef thread_local
+#if defined(thread_local) || __STDC_VERSION__ >= 202311L || defined(__sun__)
 #define MCO_THREAD_LOCAL thread_local
 #elif __STDC_VERSION__ >= 201112 && !defined(__STDC_NO_THREADS__)
 #define MCO_THREAD_LOCAL _Thread_local

src/core/hle/service/caps/caps_manager.cpp

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -440,8 +443,8 @@ Result AlbumManager::SaveImage(ApplicationAlbumEntry& out_entry, std::span<const
     const auto screenshot_path =
         Common::FS::GetEdenPathString(Common::FS::EdenPath::ScreenshotsDir);
     const std::string formatted_date =
-        fmt::format("{:04}-{:02}-{:02}_{:02}-{:02}-{:02}-{:03}", date.year, date.month, date.day,
-                    date.hour, date.minute, date.second, 0);
+        fmt::format("{:04}-{:02}-{:02}_{:02}-{:02}-{:02}-{:03}", u16(date.year), u8(date.month), u8(date.day),
+                    u8(date.hour), u8(date.minute), u8(date.second), 0);
     const std::string file_path =
         fmt::format("{}/{:016x}_{}.png", screenshot_path, title_id, formatted_date);
 

src/core/hle/service/psc/time/common.h

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -206,9 +209,9 @@ template <>
 struct fmt::formatter<Service::PSC::Time::CalendarTime> : fmt::formatter<fmt::string_view> {
     template <typename FormatContext>
     auto format(const Service::PSC::Time::CalendarTime& calendar, FormatContext& ctx) const {
-        return fmt::format_to(ctx.out(), "[{:02}/{:02}/{:04} {:02}:{:02}:{:02}]", calendar.day,
-                              calendar.month, calendar.year, calendar.hour, calendar.minute,
-                              calendar.second);
+        return fmt::format_to(ctx.out(), "[{:02}/{:02}/{:04} {:02}:{:02}:{:02}]", u8(calendar.day),
+                              u8(calendar.month), u16(calendar.year), u8(calendar.hour), u8(calendar.minute),
+                              u8(calendar.second));
     }
 };
 

src/core/internal_network/network_interface.cpp

@@ -27,7 +27,7 @@ namespace Network {
 
 #ifdef _WIN32
 
-std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
+std::vector<Network::NetworkInterface> GetAvailableNetworkInterfaces() {
 
     ULONG buf_size = 0;
     if (GetAdaptersAddresses(
@@ -47,7 +47,7 @@ std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
         return {};
     }
 
-    std::vector<NetworkInterface> result;
+    std::vector<Network::NetworkInterface> result;
 
     for (auto* a = addrs; a; a = a->Next) {
 
@@ -80,7 +80,7 @@ std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
             break;
         }
 
-        result.emplace_back(NetworkInterface{
+        result.emplace_back(Network::NetworkInterface{
             .name = Common::UTF16ToUTF8(std::wstring{a->FriendlyName}),
             .ip_address = ip,
             .subnet_mask = mask,
@@ -94,7 +94,7 @@ std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
 
 #else
 
-std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
+std::vector<Network::NetworkInterface> GetAvailableNetworkInterfaces() {
     struct ifaddrs* ifaddr = nullptr;
 
     if (getifaddrs(&ifaddr) != 0) {
@@ -103,7 +103,7 @@ std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
         return {};
     }
 
-    std::vector<NetworkInterface> result;
+    std::vector<Network::NetworkInterface> result;
 
     for (auto ifa = ifaddr; ifa != nullptr; ifa = ifa->ifa_next) {
         if (ifa->ifa_addr == nullptr || ifa->ifa_netmask == nullptr) {
@@ -121,7 +121,7 @@ std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
 #ifdef ANDROID
         // On Android, we can't reliably get gateway info from /proc/net/route
         // Just use 0 as the gateway address
-        result.emplace_back(NetworkInterface{
+        result.emplace_back(Network::NetworkInterface{
                 .name{ifa->ifa_name},
                 .ip_address{Common::BitCast<struct sockaddr_in>(*ifa->ifa_addr).sin_addr},
                 .subnet_mask{Common::BitCast<struct sockaddr_in>(*ifa->ifa_netmask).sin_addr},
@@ -134,11 +134,15 @@ std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
         if (!file.is_open()) {
             LOG_ERROR(Network, "Failed to open \"/proc/net/route\"");
 
-            result.emplace_back(NetworkInterface{
-                .name{ifa->ifa_name},
-                .ip_address{Common::BitCast<struct sockaddr_in>(*ifa->ifa_addr).sin_addr},
-                .subnet_mask{Common::BitCast<struct sockaddr_in>(*ifa->ifa_netmask).sin_addr},
-                .gateway{in_addr{.s_addr = gateway}}});
+            // Solaris defines s_addr as a macro, can't use special C++ shenanigans here
+            in_addr gateway_0;
+            gateway_0.s_addr = gateway;
+            result.emplace_back(Network::NetworkInterface{
+                .name = ifa->ifa_name,
+                .ip_address = Common::BitCast<struct sockaddr_in>(*ifa->ifa_addr).sin_addr,
+                .subnet_mask = Common::BitCast<struct sockaddr_in>(*ifa->ifa_netmask).sin_addr,
+                .gateway = gateway_0
+            });
             continue;
         }
 
@@ -183,11 +187,14 @@ std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
             gateway = 0;
         }
 
-        result.emplace_back(NetworkInterface{
-            .name{ifa->ifa_name},
-            .ip_address{Common::BitCast<struct sockaddr_in>(*ifa->ifa_addr).sin_addr},
-            .subnet_mask{Common::BitCast<struct sockaddr_in>(*ifa->ifa_netmask).sin_addr},
-            .gateway{in_addr{.s_addr = gateway}}});
+        in_addr gateway_0;
+        gateway_0.s_addr = gateway;
+        result.emplace_back(Network::NetworkInterface{
+            .name = ifa->ifa_name,
+            .ip_address = Common::BitCast<struct sockaddr_in>(*ifa->ifa_addr).sin_addr,
+            .subnet_mask = Common::BitCast<struct sockaddr_in>(*ifa->ifa_netmask).sin_addr,
+            .gateway = gateway_0
+        });
 #endif // ANDROID
     }
 
@@ -197,7 +204,7 @@ std::vector<NetworkInterface> GetAvailableNetworkInterfaces() {
 
 #endif // _WIN32
 
-std::optional<NetworkInterface> GetSelectedNetworkInterface() {
+std::optional<Network::NetworkInterface> GetSelectedNetworkInterface() {
 
     const auto& selected_network_interface = Settings::values.network_interface.GetValue();
     const auto network_interfaces = Network::GetAvailableNetworkInterfaces();

src/network/CMakeLists.txt

@@ -25,6 +25,11 @@ if (ENABLE_WEB_SERVICE)
     target_link_libraries(network PRIVATE web_service)
 endif()
 
+# Solaris uses /lib/amd64/libsocket.so and /lib/amd64/libnsl.so
+if (${CMAKE_SYSTEM_NAME} STREQUAL "SunOS")
+    target_link_libraries(network PRIVATE socket nsl)
+endif()
+
 if (YUZU_USE_PRECOMPILED_HEADERS)
     target_precompile_headers(network PRIVATE precompiled_headers.h)
 endif()

src/yuzu_cmd/CMakeLists.txt

@@ -40,6 +40,11 @@ target_include_directories(yuzu-cmd PRIVATE ${RESOURCES_DIR})
 
 target_link_libraries(yuzu-cmd PRIVATE SDL2::SDL2 Vulkan::Headers)
 
+# In Solaris needs explicit linking for ffmpeg which links to /lib/amd64/libX11.so
+if (${CMAKE_SYSTEM_NAME} STREQUAL "SunOS")
+    target_link_libraries(yuzu-cmd PRIVATE X11)
+endif()
+
 if(UNIX AND NOT APPLE)
     install(TARGETS yuzu-cmd)
 endif()