3 files changed, 8 insertions, 0 deletions
diff --git a/apps/graphics/Makefile b/apps/graphics/Makefile
index 52d42c563..7503c4343 100644
--- a/apps/graphics/Makefile
+++ b/apps/graphics/Makefile
@@ -58,6 +58,8 @@ $(foreach SDIR, $(SUBDIRS), $(eval $(call SDIR_template,$(SDIR),distclean)))
 
 nothing:
 
+install:
+
 context: # $(foreach SDIR, $(CNTXTDIRS), $(SDIR)_context)
 
 depend: $(foreach SDIR, $(SUBDIRS), $(SDIR)_depend)
diff --git a/apps/graphics/screenshot/Makefile b/apps/graphics/screenshot/Makefile
index 08a6f351f..fe52f924b 100644
--- a/apps/graphics/screenshot/Makefile
+++ b/apps/graphics/screenshot/Makefile
@@ -91,8 +91,12 @@ ifeq ($(CONFIG_NSH_BUILTIN_APPS),y)
 $(BUILTIN_REGISTRY)$(DELIM)$(APPNAME)_main.bdat: $(DEPCONFIG) Makefile
 	$(call REGISTER,$(APPNAME),$(PRIORITY),$(STACKSIZE),$(APPNAME)_main)
 
+install:
+
 context: $(BUILTIN_REGISTRY)$(DELIM)$(APPNAME)_main.bdat
 else
+install:
+
 context:
 endif
 
diff --git a/apps/graphics/tiff/Makefile b/apps/graphics/tiff/Makefile
index 8eff3a0cd..3f04b4f30 100644
--- a/apps/graphics/tiff/Makefile
+++ b/apps/graphics/tiff/Makefile
@@ -77,6 +77,8 @@ $(COBJS): %$(OBJEXT): %.c
 	$(call ARCHIVE, $(BIN), $(OBJS))
 	$(Q) touch .built
 
+install:
+
 context:
 
 .depend: Makefile $(SRCS)