Index: uspace/lib/posix/Makefile
===================================================================
--- uspace/lib/posix/Makefile	(revision 2d2b8e6b1c94eb701f0f8602290e7e0aec5bf94e)
+++ uspace/lib/posix/Makefile	(revision 965c250a8edf771e49d0de40e99f0ade39dd486e)
@@ -30,4 +30,11 @@
 USPACE_PREFIX = ../..
 LIBRARY = libposix
+SLIBRARY = libposix.so.0.0
+LSONAME = libposix.so0
+
+INCLUDE_LIBC = ./libc
+
+PRE_DEPEND = $(INCLUDE_LIBC)
+EXTRA_CLEAN = $(INCLUDE_LIBC)
 
 SOURCES = \
@@ -35,2 +42,5 @@
 include $(USPACE_PREFIX)/Makefile.common
 
+$(INCLUDE_LIBC): ../c/include
+	ln -s -f -n $^ $@
+