Index: libipc/Makefile
===================================================================
--- libipc/Makefile	(revision 06502f7d46b40499a069d33845ad91047bde66bb)
+++ libipc/Makefile	(revision e4f5d3fbc7b9f45e4d2e8249e9c7f5ef68f280c6)
@@ -37,5 +37,5 @@
 include $(LIBC_PREFIX)/Makefile.toolchain
 
-CFLAGS += -Iinclude
+CFLAGS += -Iinclude -I../libadt/include -I../libc/include
 
 ## Sources