--- zstd-1.1.2/lib/Makefile.orig	2016-12-26 12:13:28.026947087 +0100
+++ zstd-1.1.2/lib/Makefile	2016-12-26 12:27:54.386937195 +0100
@@ -67,20 +67,20 @@
 libzstd.a: ARFLAGS = rcs
 libzstd.a: $(ZSTD_FILES)
 	@echo compiling static library
-	@$(CC) $(FLAGS) -c $^
-	@$(AR) $(ARFLAGS) $@ *.o
+	$(CC) $(FLAGS) -c $^
+	$(AR) $(ARFLAGS) $@ *.o
 
 $(LIBZSTD): LDFLAGS += -shared -fPIC -fvisibility=hidden
 $(LIBZSTD): $(ZSTD_FILES)
 	@echo compiling dynamic library $(LIBVER)
 ifneq (,$(filter Windows%,$(OS)))
-	@$(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -shared $^ -o dll\libzstd.dll
+	$(CC) $(FLAGS) -DZSTD_DLL_EXPORT=1 -shared $^ -o dll\libzstd.dll
 	dlltool -D dll\libzstd.dll -d dll\libzstd.def -l dll\libzstd.lib
 else
-	@$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@
+	$(CC) $(FLAGS) $^ $(LDFLAGS) $(SONAME_FLAGS) -o $@
 	@echo creating versioned links
-	@ln -sf $@ libzstd.$(SHARED_EXT_MAJOR)
-	@ln -sf $@ libzstd.$(SHARED_EXT)
+	ln -sf $@ libzstd.$(SHARED_EXT_MAJOR)
+	ln -sf $@ libzstd.$(SHARED_EXT)
 endif
 
 libzstd : $(LIBZSTD)
@@ -88,8 +88,8 @@
 lib: libzstd.a libzstd
 
 clean:
-	@$(RM) core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc dll/libzstd.dll dll/libzstd.lib
-	@$(RM) decompress/*.o
+	$(RM) core *.o *.a *.gcda *.$(SHARED_EXT) *.$(SHARED_EXT).* libzstd.pc dll/libzstd.dll dll/libzstd.lib
+	$(RM) decompress/*.o
 	@echo Cleaning library completed
 
 #------------------------------------------------------------------------
@@ -99,35 +99,35 @@
 libzstd.pc:
 libzstd.pc: libzstd.pc.in
 	@echo creating pkgconfig
-	@sed -e 's|@PREFIX@|$(PREFIX)|' \
+	sed -e 's|@PREFIX@|$(PREFIX)|' \
              -e 's|@LIBDIR@|$(LIBDIR)|' \
              -e 's|@INCLUDEDIR@|$(INCLUDEDIR)|' \
              -e 's|@VERSION@|$(VERSION)|' \
              $< >$@
 
 install: libzstd.a libzstd libzstd.pc
-	@install -d -m 755 $(DESTDIR)$(LIBDIR)/pkgconfig/ $(DESTDIR)$(INCLUDEDIR)/
-	@install -m 755 libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)
-	@cp -a libzstd.$(SHARED_EXT_MAJOR) $(DESTDIR)$(LIBDIR)
-	@cp -a libzstd.$(SHARED_EXT) $(DESTDIR)$(LIBDIR)
-	@cp -a libzstd.pc $(DESTDIR)$(LIBDIR)/pkgconfig/
-	@install -m 644 libzstd.a $(DESTDIR)$(LIBDIR)
-	@install -m 644 zstd.h $(DESTDIR)$(INCLUDEDIR)
-	@install -m 644 common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR)
-	@install -m 644 deprecated/zbuff.h $(DESTDIR)$(INCLUDEDIR)     # prototypes generate deprecation warnings
-	@install -m 644 dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR)
+	install -d -m 755 $(DESTDIR)$(LIBDIR)/pkgconfig/ $(DESTDIR)$(INCLUDEDIR)/
+	install -m 755 libzstd.$(SHARED_EXT_VER) $(DESTDIR)$(LIBDIR)
+	cp -a libzstd.$(SHARED_EXT_MAJOR) $(DESTDIR)$(LIBDIR)
+	cp -a libzstd.$(SHARED_EXT) $(DESTDIR)$(LIBDIR)
+	cp -a libzstd.pc $(DESTDIR)$(LIBDIR)/pkgconfig/
+	install -m 644 libzstd.a $(DESTDIR)$(LIBDIR)
+	install -m 644 zstd.h $(DESTDIR)$(INCLUDEDIR)
+	install -m 644 common/zstd_errors.h $(DESTDIR)$(INCLUDEDIR)
+	install -m 644 deprecated/zbuff.h $(DESTDIR)$(INCLUDEDIR)     # prototypes generate deprecation warnings
+	install -m 644 dictBuilder/zdict.h $(DESTDIR)$(INCLUDEDIR)
 	@echo zstd static and shared library installed
 
 uninstall:
-	@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.a
-	@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT)
-	@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR)
-	@$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER)
-	@$(RM) $(DESTDIR)$(LIBDIR)/pkgconfig/libzstd.pc
-	@$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h
-	@$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h
-	@$(RM) $(DESTDIR)$(INCLUDEDIR)/zbuff.h   # Deprecated streaming functions
-	@$(RM) $(DESTDIR)$(INCLUDEDIR)/zdict.h
+	$(RM) $(DESTDIR)$(LIBDIR)/libzstd.a
+	$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT)
+	$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_MAJOR)
+	$(RM) $(DESTDIR)$(LIBDIR)/libzstd.$(SHARED_EXT_VER)
+	$(RM) $(DESTDIR)$(LIBDIR)/pkgconfig/libzstd.pc
+	$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd.h
+	$(RM) $(DESTDIR)$(INCLUDEDIR)/zstd_errors.h
+	$(RM) $(DESTDIR)$(INCLUDEDIR)/zbuff.h   # Deprecated streaming functions
+	$(RM) $(DESTDIR)$(INCLUDEDIR)/zdict.h
 	@echo zstd libraries successfully uninstalled
 
 endif