zbuff API now generates deprecation warnings
diff --git a/lib/Makefile b/lib/Makefile
index 02eefc3..3aacb83 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -23,7 +23,7 @@
LIBDIR ?= $(PREFIX)/lib
INCLUDEDIR=$(PREFIX)/include
-CPPFLAGS= -I. -I./common
+CPPFLAGS= -I. -I./common -DXXH_NAMESPACE=XXH_
CFLAGS ?= -O3
CFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wstrict-aliasing=1 \
-Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wundef \
@@ -110,6 +110,7 @@
@install -m 644 libzstd.a $(DESTDIR)$(LIBDIR)/libzstd.a
@install -m 644 zstd.h $(DESTDIR)$(INCLUDEDIR)/zstd.h
@install -m 644 common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h
+ @install -m 644 common/zbuff.h $(DESTDIR)$(INCLUDEDIR)/zbuff.h
@install -m 644 dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR)/zdict.h
@echo zstd static and shared library installed