diff --git a/CMakeLists.txt b/CMakeLists.txt
index 089fd1b..7d5edbd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,3 +7,6 @@ set(Bluelib_STATIC TRUE)
 find_package(Bluelib REQUIRED)
 
 add_subdirectory(ivy)
+add_subdirectory(libc)
+add_subdirectory(libasm)
+add_subdirectory(librt)
diff --git a/libasm/CMakeLists.txt b/libasm/CMakeLists.txt
new file mode 100644
index 0000000..93ac3b8
--- /dev/null
+++ b/libasm/CMakeLists.txt
@@ -0,0 +1,8 @@
+file(GLOB_RECURSE libasm_sources *.c *.h include/ivy/*.h)
+
+add_library(ivy-asm SHARED ${libasm_sources})
+target_link_libraries(
+	ivy-asm
+	Bluelib::Core
+	Bluelib::Object
+	Bluelib::Cmd)
diff --git a/libasm/include/ivy/asm.h b/libasm/include/ivy/asm.h
new file mode 100644
index 0000000..e69de29
diff --git a/libasm/misc.c b/libasm/misc.c
new file mode 100644
index 0000000..e69de29
diff --git a/libc/CMakeLists.txt b/libc/CMakeLists.txt
new file mode 100644
index 0000000..6d87f14
--- /dev/null
+++ b/libc/CMakeLists.txt
@@ -0,0 +1,8 @@
+file(GLOB_RECURSE libc_sources *.c *.h include/ivy/*.h)
+
+add_library(ivy-c SHARED ${libc_sources})
+target_link_libraries(
+	ivy-c
+	Bluelib::Core
+	Bluelib::Object
+	Bluelib::Cmd)
diff --git a/libc/include/ivy/compile.h b/libc/include/ivy/compile.h
new file mode 100644
index 0000000..e69de29
diff --git a/libc/misc.c b/libc/misc.c
new file mode 100644
index 0000000..e69de29
diff --git a/librt/CMakeLists.txt b/librt/CMakeLists.txt
new file mode 100644
index 0000000..4cabd7b
--- /dev/null
+++ b/librt/CMakeLists.txt
@@ -0,0 +1,8 @@
+file(GLOB_RECURSE librt_sources *.c *.h include/ivy/*.h)
+
+add_library(ivy-rt SHARED ${librt_sources})
+target_link_libraries(
+	ivy-rt
+	Bluelib::Core
+	Bluelib::Object
+	Bluelib::Cmd)
diff --git a/librt/include/ivy/rt.h b/librt/include/ivy/rt.h
new file mode 100644
index 0000000..e69de29
diff --git a/librt/misc.c b/librt/misc.c
new file mode 100644
index 0000000..e69de29