update makefile

Author: hojberg

Makefile

@@ -1,20 +1,12 @@
-# Put all 'bin' dirs beneath node_modules into $PATH so that we're using
-# the locally installed AssetGraph:
-# Ugly 'subst' hack: Check the Make Manual section 8.1 - Function Call Syntax
-NPM_BINS := $(subst bin node,bin:node,$(shell if test -d node_modules; then find node_modules/ -name bin -type d; fi))
-ifneq ($(NPM_BINS),)
-	PATH := ${NPM_BINS}:${PATH}
-endif
-
 deps := $(shell find public/ -type f -name "*.*")
 
 public-min: public/index.html $(deps)
-	buildProduction \
+	node_modules/assetgraph-builder/bin/buildProduction \
 	    --root public \
 	    --outroot public-min \
 	    $<
 
 PHONY: clean
 
 clean:
-	rm -rf public-min
+	rm -rf public-min