diff --git a/source/crt.c b/source/crt.c
new file mode 100644
index 0000000..c61ae0b
--- /dev/null
+++ b/source/crt.c
@@ -0,0 +1,30 @@
+void __init_wut_malloc();
+void __init_wut_newlib();
+void __init_wut_stdcpp();
+void __init_wut_devoptab();
+void __attribute__((weak)) __init_wut_socket();
+
+void __fini_wut_malloc();
+void __fini_wut_newlib();
+void __fini_wut_stdcpp();
+void __fini_wut_devoptab();
+void __attribute__((weak)) __fini_wut_socket();
+
+void __attribute__((weak))
+__init_wut_()
+{
+   __init_wut_malloc();
+   __init_wut_newlib();
+   __init_wut_stdcpp();
+   __init_wut_devoptab();
+   if (&__init_wut_socket) __init_wut_socket();
+}
+
+void __attribute__((weak))
+__fini_wut_()
+{
+   __fini_wut_devoptab();
+   __fini_wut_stdcpp();
+   __fini_wut_newlib();
+   __fini_wut_malloc();
+}
diff --git a/source/crt0.s b/source/crt0.s
index 595a028..318de30 100644
--- a/source/crt0.s
+++ b/source/crt0.s
@@ -1,7 +1,7 @@
 .extern main
 .extern exit
-.extern __init_wut
-.extern __fini_wut
+.extern __init_wut_
+.extern __fini_wut_
 
 .global _start
 _start:
@@ -12,13 +12,13 @@ _start:
    or 31, 1, 1
    stw 3, 0x18(31)
    stw 4, 0x1C(31)
-   bl __init_wut
+   bl __init_wut_
    lwz 4, 0x1C(31)   
    lwz 3, 0x18(31)   
    bl main
    or 9, 3, 3
    stw 9, 0x8(31)   
-   bl __fini_wut
+   bl __fini_wut_
    lwz 9, 0x8(31)
    or 3, 9, 9
    addi 11, 31, 0x28