diff --git a/Makefile b/Makefile
index 48f34d2..3fe5d56 100755
--- a/Makefile
+++ b/Makefile
@@ -114,7 +114,7 @@ endif
 # Binaries-specific targets                                                    #
 #******************************************************************************#
 # Make the binaries.
- all-bins: $(CHECKCFG) $(BINARIES:%=all-%)
+ all-bins: $(CHECKCFG) $(DEFAULT_BINARIES:%=all-%)
 
 # Make a binary object directory.
  $(BINARIES:%=$(OBJDIR)/%):
diff --git a/Makefile.vars b/Makefile.vars
index a54d32d..ce058fa 100755
--- a/Makefile.vars
+++ b/Makefile.vars
@@ -97,6 +97,7 @@
 # Look for binaries
  BINARIES := $(notdir $(shell find $(SRCDIR) -mindepth 1 -maxdepth 1 \
 	-type d | sort))
+ DEFAULT_BINARIES := $(filter-out p7os,$(BINARIES))
 
 # Look for their sources
 define get-binary-sources