if WITH_OWN_LZ4 liblz4_la_SOURCES = lib/lz4/lz4.c lib/lz4/lz4.h liblz4_la_SOURCES += lib/lz4/lz4hc.c lib/lz4/lz4hc.h liblz4_la_CPPFLAGS = -I$(top_srcdir)/lib/lz4 -DLZ4_HEAPMODE=1 noinst_LTLIBRARIES += liblz4.la endif EXTRA_DIST += lib/lz4/README