Add linux-x64 compile target

ci/linux-x64/Dockerfile

@@ -0,0 +1,3 @@
+FROM debian:latest
+RUN apt update && apt upgrade -y && apt install -y git cmake build-essential libx11-dev libgtk-3-dev python3 python3-pip
+RUN ln -s /usr/bin/python3 /usr/bin/python

ci/linux-x64/docker-compose.yml

@@ -0,0 +1,18 @@
+services:
+  dawn-linux64:
+    build: .
+    volumes:
+      - ./../../:/Dawn
+    working_dir: /Dawn
+    command:
+      - /bin/sh
+      - -c
+      - |
+        ln -s /usr/bin/python3 /usr/bin/python
+        if [ ! -d ./lib/glfw ]; then
+          git submodule update --init
+        fi
+        mkdir -p ./build/linux-x64
+        cd ./build/linux-x64
+        cmake ../.. -DDAWN_BUILD_SYSTEM=linux -DGLFW_BUILD_X11=ON -DGLFW_BUILD_WAYLAND=OFF
+        make

src/dawnvita/CMakeLists.txt

@@ -40,4 +40,8 @@ target_include_directories(${DAWN_TARGET_NAME}
 target_sources(${DAWN_TARGET_NAME}
   PRIVATE
     main.cpp
-)
+)
+
+# Subdirs
+add_subdirectory(error)
+add_subdirectory(host)

src/dawnvita/error/CMakeLists.txt

@@ -0,0 +1,10 @@
+# Copyright (c) 2024 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+# Sources
+target_sources(${DAWN_TARGET_NAME}
+  PRIVATE
+    error.cpp
+)

src/dawnvita/error/error.cpp

@@ -0,0 +1,34 @@
+// Copyright (c) 2024 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "error/error.hpp"
+#include <vitasdk.h>
+#include "dawnopengl.hpp"
+
+void errorMessageBox(const std::u8string &message) {
+  SceMsgDialogUserMessageParam msg_param;
+  memset(&msg_param, 0, sizeof(msg_param));
+  msg_param.buttonType = SCE_MSG_DIALOG_BUTTON_TYPE_OK;
+  msg_param.msg = (SceChar8 *)message.c_str();
+
+  SceMsgDialogParam param;
+  sceMsgDialogParamInit(&param);
+  _sceCommonDialogSetMagicNumber(&param.commonParam);
+  param.mode = SCE_MSG_DIALOG_MODE_USER_MSG;
+  param.userMsgParam = &msg_param;
+
+  sceMsgDialogInit(&param);
+
+  while(sceMsgDialogGetStatus() != SCE_COMMON_DIALOG_STATUS_FINISHED) {
+    glClear(GL_COLOR_BUFFER_BIT);
+    vglSwapBuffers(GL_TRUE);
+  }
+
+  sceMsgDialogTerm();
+}
+
+void errorLog(const std::string &message) {
+  std::cerr << message << std::endl;
+}

src/dawnvita/host/CMakeLists.txt

@@ -0,0 +1,10 @@
+# Copyright (c) 2024 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+# Sources
+target_sources(${DAWN_TARGET_NAME}
+  PRIVATE
+    DawnVitaHost.cpp
+)

src/dawnvita/host/DawnVitaHost.cpp

@@ -16,21 +16,10 @@ DawnVitaInitResult DawnVitaHost::init() {
 }
 
 void DawnVitaHost::start() {
-
-	std::stringstream output;
-	std::vector<std::string> hello = { "Hello" };
-	hello.push_back(",");
-	hello.push_back(" C++ ");
-	hello.push_back("world!");
-	for (auto &s : hello) {
-		// std::cout does't work ATM :(
-		output << s;
-	}
-	output << std::endl;
-	psvDebugScreenInit();
-	printf("%s\n", output.str().c_str());
-	sceKernelDelayThread(3*1000000); // Wait for 3 seconds
-	sceKernelExitProcess(0);
+  while(true) {
+    // Continue endless.
+    
+  }
 }
 
 DawnVitaHost::~DawnVitaHost() {

src/dawnvita/main.hpp

@@ -13,4 +13,4 @@
  * @param argv The arguments passed to the program.
  * @return The exit code of the program.
  */
-int32_t main(const int32_t argc, const char_t* args[]);
+int32_t main(void);