Reduce *nix Makefile verbosity

Instead of showing all the CFLAGS and whatnot, just show "[CC] allmain.c"
or whatever. The verbose output can be switched back on with VERBOSEMAKE=1

sys/unix/Makefile.src

@@ -332,6 +332,9 @@ RANDOBJ =
 # used by `make depend' to reconstruct this Makefile; you shouldn't need this
 AWK	= nawk
 
+
+#VERBOSEMAKE = 1
+
 # ----------------------------------------
 #
 # Nothing below this line should have to be changed.
@@ -339,6 +342,20 @@ AWK	= nawk
 # Other things that have to be reconfigured are in config.h,
 # {unixconf.h, pcconf.h, tosconf.h}, and possibly system.h
 
+# Verbosity
+ACTUAL_CC := $(CC)
+CC_V0 = @echo "[CC] $<"; $(ACTUAL_CC)
+CC_V = $(CC_V0)
+CC_V1 = $(ACTUAL_CC)
+CC = $(CC_V$(VERBOSEMAKE))
+
+ACTUAL_CXX := $(CXX)
+CXX_V0 = @echo "[CXX] $<"; $(ACTUAL_CXX)
+CXX_V = $(CXX_V0)
+CXX_V1 = $(ACTUAL_CXX)
+CXX = $(CXX_V$(VERBOSEMAKE))
+
+
 MAKEDEFS = ../util/makedefs
 
 # timestamp files to reduce `make' overhead and shorten .o dependency lists
@@ -438,7 +455,7 @@ $(GAME):	$(SYSTEM)
 
 Sysunix:	$(HOBJ) Makefile
 	@echo "Loading ..."
-	$(LINK) $(LFLAGS) -o $(GAME) $(HOBJ) $(WINLIB) $(LIBS)
+	@$(LINK) $(LFLAGS) -o $(GAME) $(HOBJ) $(WINLIB) $(LIBS)
 	@touch Sysunix
 
 Sys3B2:	$(HOBJ) Makefile