Support for Windows builds

.drone.yml

@@ -17,9 +17,13 @@ steps:
       - build-release/PorygonLangTests -s --durations yes --use-colour yes
       - valgrind --tool=memcheck --gen-suppressions=all --leak-check=full --leak-resolution=med --track-origins=yes --vgdb=no --error-exitcode=1 build-release/PorygonLangTests
 
-#  - name: test-release-windows
-#    image: deukhoofd/dockcross-windows
-#    commands:
-#      - cmake -DCMAKE_BUILD_TYPE=Release . -B build-release
-#      - cmake --build build-release --target all -- -j 4
-#      - build-release/PorygonLangTests -s
+  - name: test-release-windows
+    image: deukhoofd/windowsbuilder
+    commands:
+      - update-alternatives --set i686-w64-mingw32-gcc /usr/bin/i686-w64-mingw32-gcc-posix
+      - update-alternatives --set i686-w64-mingw32-g++ /usr/bin/i686-w64-mingw32-g++-posix
+      - update-alternatives --set x86_64-w64-mingw32-gcc /usr/bin/x86_64-w64-mingw32-gcc-posix
+      - update-alternatives --set x86_64-w64-mingw32-g++ /usr/bin/x86_64-w64-mingw32-g++-posix
+      - cmake -DCMAKE_BUILD_TYPE=Release . -B build-release -D
+      - cmake --build build-release-windows --target all -- -j 4
+      - wine build-release-windows/PorygonLangTests.exe -s

CMakeLists.txt

@@ -14,4 +14,9 @@ add_executable(PorygonLangTests
         ${SRC_FILES}
         ${TEST_FILES})
 
+if (WINDOWS)
+    target_link_libraries(PorygonLang -static)
+    target_link_libraries(PorygonLangTests -static)
+endif(WINDOWS)
+
 target_compile_definitions(PorygonLangTests PRIVATE TESTS_BUILD)

src/Binder/BoundExpressions/BoundExpression.hpp

@@ -12,7 +12,7 @@
 using namespace std;
 
 namespace Porygon::Binder {
-    enum class BoundExpressionKind : u_int8_t {
+    enum class BoundExpressionKind : uint8_t {
         Bad,
 
         LiteralInteger,

src/Binder/BoundStatements/BoundStatement.hpp

@@ -10,7 +10,7 @@
 using namespace std;
 
 namespace Porygon::Binder {
-    enum class BoundStatementKind : u_int8_t {
+    enum class BoundStatementKind : uint8_t {
         Bad,
         Break,
         Script,

src/Diagnostics/DiagnosticCode.hpp

@@ -3,7 +3,7 @@
 #define PORYGONLANG_DIAGNOSTICCODE_HPP
 
 namespace Porygon::Diagnostics {
-    enum class DiagnosticCode : u_int8_t {
+    enum class DiagnosticCode : uint8_t {
         // Lex diagnostics
         UnexpectedCharacter,
         InvalidStringControlCharacter,

src/EvaluateResult.hpp

@@ -9,7 +9,7 @@
 namespace Porygon{
     struct EvaluateResult{
         const Evaluation::EvalValue* _value;
-        const u_int8_t _result;
+        const uint8_t _result;
         char * _errorMessage;
         const size_t _errorSize;
     public:
@@ -38,7 +38,7 @@ namespace Porygon{
             return _value;
         }
 
-        [[nodiscard]] u_int8_t GetResult() const{
+        [[nodiscard]] uint8_t GetResult() const{
             return _result;
         }
 

src/ScriptOptions.cpp

@@ -1,6 +1,6 @@
 #include <iostream>
-#include <filesystem>
 #include <fstream>
+#include <sys/stat.h>
 #include "ScriptOptions.hpp"
 #include "Utilities/StringUtils.hpp"
 #include "Script.hpp"
@@ -15,7 +15,8 @@ void Porygon::ScriptOptions::DefaultPrint(const char16_t *s) {
 }
 
 bool Porygon::ScriptOptions::DefaultModuleExists(const std::string& moduleName) {
-    return std::filesystem::exists(moduleName);
+    struct stat buffer;
+    return (stat (moduleName.c_str(), &buffer) == 0);
 }
 
 Porygon::Script *Porygon::ScriptOptions::DefaultResolveModule(const std::string& moduleName) {

src/UserData/UserDataStorage.hpp

@@ -3,8 +3,8 @@
 #define PORYGONLANG_USERDATASTORAGE_HPP
 
 #include <unordered_map>
-#include <mutex>
 #include "UserData.hpp"
+#include <mutex>
 
 namespace Porygon::UserData {
     class UserDataStorage {