Properly link flecs library

engine/libs/flecs/examples/cpp/reflection/runtime_component/.gitignore

@@ -0,0 +1,5 @@
+.bake_cache
+.DS_Store
+.vscode
+gcov
+bin

engine/libs/flecs/examples/cpp/reflection/runtime_component/include/runtime_component.h

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+#ifndef RUNTIME_COMPONENT_H
+#define RUNTIME_COMPONENT_H
+
+/* This generated file contains includes for project dependencies */
+#include "runtime_component/bake_config.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+

engine/libs/flecs/examples/cpp/reflection/runtime_component/include/runtime_component/bake_config.h

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+/*
+                                   )
+                                  (.)
+                                  .|.
+                                  | |
+                              _.--| |--._
+                           .-';  ;`-'& ; `&.
+                          \   &  ;    &   &_/
+                           |"""---...---"""|
+                           \ | | | | | | | /
+                            `---.|.|.|.---'
+
+ * This file is generated by bake.lang.c for your convenience. Headers of
+ * dependencies will automatically show up in this file. Include bake_config.h
+ * in your main project file. Do not edit! */
+
+#ifndef RUNTIME_COMPONENT_BAKE_CONFIG_H
+#define RUNTIME_COMPONENT_BAKE_CONFIG_H
+
+/* Headers of public dependencies */
+#include <flecs.h>
+
+#endif
+

engine/libs/flecs/examples/cpp/reflection/runtime_component/project.json

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+{
+    "id": "runtime_component",
+    "type": "application",
+    "value": {
+        "use": [
+            "flecs"
+        ],
+        "language": "c++"
+    }
+}

engine/libs/flecs/examples/cpp/reflection/runtime_component/src/main.cpp

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+#include <runtime_component.h>
+#include <iostream>
+
+int main(int, char *[]) {
+    flecs::world ecs;
+
+    // Create component for a type that isn't known at compile time
+    flecs::entity position = ecs.component("Position")
+        .member<float>("x")
+        .member<float>("y");
+
+    // Create entity, set value of position using reflection API
+    flecs::entity e = ecs.entity();
+    void *ptr = e.get_mut(position);
+
+    flecs::cursor cur = ecs.cursor(position, ptr);
+    cur.push();
+    cur.set_float(10);
+    cur.next();
+    cur.set_float(20);
+    cur.pop();
+
+    // Convert component to string
+    std::cout << ecs.to_expr(position, ptr).c_str() << "\n"; // {x: 10, y: 20}
+}