Add build system scaffolding and libc headers

1 files changed, 11 insertions, 0 deletions

diff --git a/include/stdarg.h b/include/stdarg.h
new file mode 100644
index 00000000..29f43186
--- /dev/null
+++ b/include/stdarg.h
@@ -0,0 +1,11 @@
+#ifndef __STDARG_H
+#define __STDARG_H
+
+typedef __builtin_va_list va_list;
+
+#define va_start(ap, ...)  __builtin_va_start(ap, __VA_ARGS__)
+#define va_end(ap)	   __builtin_va_end(ap)
+#define va_arg(ap, type)   __builtin_va_arg(ap, type)
+#define va_copy(dest, src) __builtin_va_copy(dest, src)
+
+#endif