config: Added c/common.h and move check for uint8_t into there.
diff --git a/Makefile.am b/Makefile.am
index f153cd0..ecbc19a 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -16,6 +16,7 @@
 
 libndn_c_la_SOURCES = \
   config.h \
+  ndn-cpp/c/common.h \
   ndn-cpp/c/data.h \
   ndn-cpp/c/errors.c ndn-cpp/c/errors.h \
   ndn-cpp/c/forwarding-entry.h \
@@ -45,6 +46,7 @@
 
 libndn_cpp_la_SOURCES = \
   config.h \
+  ndn-cpp/c/common.h \
   ndn-cpp/common.hpp ndn-cpp/common.cpp \
   ndn-cpp/data.cpp ndn-cpp/c/data.h ndn-cpp/data.hpp \
   ndn-cpp/face.cpp ndn-cpp/face.hpp \