add generate target to makefile

Makefile

@@ -35,7 +35,7 @@ GITDIRTY    = $(shell git diff --quiet || echo "-dirty")
 # build with `make COMMIT=tarball` if building outside of git repo
 COMMIT     ?= $(GITC)$(GITDIRTY)
 
-.PHONY: all clean install uninstall test
+.PHONY: all generate clean install uninstall test
 .DEFAULT_GOAL := all
 
 all: $(BUILDDIR)/$(NAME) $(BUILDDIR)/$(NAME).1
@@ -46,9 +46,11 @@ $(BUILDDIR):
 
 
 $(BUILDDIR)/$(NAME): $(GOSRC) | $(BUILDDIR)
-	#$(GO) generate ./...
 	$(GO) build $(GOFLAGS) -ldflags "$(GOLDFLAGS)" -o $@
 
+generate: $(GOSRC) | $(BUILDDIR)
+	$(GO) generate ./...
+	$(GO) build $(GOFLAGS) -ldflags "$(GOLDFLAGS)" -o $(BUILDDIR)/$(NAME)
 
 $(BUILDDIR)/%.1: doc/%.1.scd | $(BUILDDIR)
 	$(SCDOC) < $< > $@