Index: ext/libicpf/src/Makefile.am
===================================================================
diff -u -N -re17c80d36eaa0430313e7d1058aa7a301d1510af -r2446443341715955423610c01b43fe7841a10e3e
--- ext/libicpf/src/Makefile.am	(.../Makefile.am)	(revision e17c80d36eaa0430313e7d1058aa7a301d1510af)
+++ ext/libicpf/src/Makefile.am	(.../Makefile.am)	(revision 2446443341715955423610c01b43fe7841a10e3e)
@@ -1,16 +1,16 @@
 lib_LTLIBRARIES = libicpf.la
-libicpf_la_SOURCES = callback.cpp exception.cpp \
+libicpf_la_SOURCES = callback.cpp exception.cpp circ_buffer.cpp \
 			str.cpp log.cpp dumpctx.cpp cfg.cpp str_help.cpp \
 			crc32.cpp file.cpp module.cpp conv.cpp crypt.cpp rijndael-alg-fst.c \
-			rijndael-api-fst.c sha256.c
+			rijndael-api-fst.c sha256.c mutex.cpp
 
 # set the include path found by configure
 INCLUDES = $(all_includes)
 
 # the library search path.
 libicpf_la_LDFLAGS = $(all_libraries) 
 libicpf_la_LIBADD = -ldl -lpthread
-dist_include_HEADERS = callback.h exception.h str.h dumpctx.h cfg.h module.h \
+dist_include_HEADERS = callback.h exception.h str.h dumpctx.h cfg.h circ_buffer.h module.h \
 			file.h log.h cfg.h str_help.h crc32.h libicpf.h gen_types.h \
 			conv.h crypt.h err_codes.h gen_types.h macros.h mutex.h \
 			rijndael-alg-fst.h rijndael-api-fst.h sha256.h