add initial marp implementation with sample content and build configuration

node_modules/bare-url/CMakeLists.txt

@@ -0,0 +1,25 @@
+cmake_minimum_required(VERSION 3.25)
+
+find_package(cmake-bare REQUIRED PATHS node_modules/cmake-bare)
+find_package(cmake-fetch REQUIRED PATHS node_modules/cmake-fetch)
+
+project(bare_url C)
+
+fetch_package("github:holepunchto/libutf#9c5d642")
+fetch_package("github:holepunchto/liburl#03f1488")
+
+add_bare_module(bare_url)
+
+target_sources(
+  ${bare_url}
+  PRIVATE
+    binding.c
+)
+
+target_link_libraries(
+  ${bare_url}
+  PRIVATE
+    $<TARGET_OBJECTS:url>
+  PUBLIC
+    url
+)