From 76c91e50c17260ac899e1b3960c240adece4d7f9 Mon Sep 17 00:00:00 2001
From: lisyarus <lisyarus@gmail.com>
Date: Tue, 3 Oct 2023 21:32:13 +0300
Subject: [PATCH] New gcc compilation fixes

---
 libs/ecs/source/entity_container.cpp                | 2 +-
 libs/gfx/include/psemek/gfx/attribs.hpp             | 1 +
 libs/ml/include/psemek/ml/neural_net/activation.hpp | 1 +
 libs/phys/include/psemek/phys/engine_2d.hpp         | 1 +
 libs/phys/include/psemek/phys/engine_3d.hpp         | 1 +
 5 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/libs/ecs/source/entity_container.cpp b/libs/ecs/source/entity_container.cpp
index d1cdcd89..5a77e60f 100644
--- a/libs/ecs/source/entity_container.cpp
+++ b/libs/ecs/source/entity_container.cpp
@@ -16,7 +16,7 @@ namespace psemek::ecs
 
 	entity_accessor entity_container::get(entity_handle const & entity)
 	{
-		auto const & data = entity_list_.get_entities()[entity.id];
+		auto const data = entity_list_.get_entities()[entity.id];
 		return {data.table, data.row};
 	}
 
diff --git a/libs/gfx/include/psemek/gfx/attribs.hpp b/libs/gfx/include/psemek/gfx/attribs.hpp
index bc2a13d4..bef7f71b 100644
--- a/libs/gfx/include/psemek/gfx/attribs.hpp
+++ b/libs/gfx/include/psemek/gfx/attribs.hpp
@@ -10,6 +10,7 @@
 #include <vector>
 #include <optional>
 #include <array>
+#include <cstdint>
 
 namespace psemek::gfx
 {
diff --git a/libs/ml/include/psemek/ml/neural_net/activation.hpp b/libs/ml/include/psemek/ml/neural_net/activation.hpp
index d5e7965b..62438eb5 100644
--- a/libs/ml/include/psemek/ml/neural_net/activation.hpp
+++ b/libs/ml/include/psemek/ml/neural_net/activation.hpp
@@ -5,6 +5,7 @@
 #include <cmath>
 #include <algorithm>
 #include <exception>
+#include <cstdint>
 
 namespace psemek::ml
 {
diff --git a/libs/phys/include/psemek/phys/engine_2d.hpp b/libs/phys/include/psemek/phys/engine_2d.hpp
index dfc6f6d3..4cc26247 100644
--- a/libs/phys/include/psemek/phys/engine_2d.hpp
+++ b/libs/phys/include/psemek/phys/engine_2d.hpp
@@ -8,6 +8,7 @@
 
 #include <memory>
 #include <variant>
+#include <cstdint>
 
 namespace psemek::phys2d
 {
diff --git a/libs/phys/include/psemek/phys/engine_3d.hpp b/libs/phys/include/psemek/phys/engine_3d.hpp
index 56b43766..06e66c72 100644
--- a/libs/phys/include/psemek/phys/engine_3d.hpp
+++ b/libs/phys/include/psemek/phys/engine_3d.hpp
@@ -8,6 +8,7 @@
 #include <psemek/util/pimpl.hpp>
 
 #include <variant>
+#include <cstdint>
 
 namespace psemek::phys3d
 {