Travis: fix coffee and es6

- coffee: install npm deps when built
- es6: create build directory

.travis.yml

@@ -21,7 +21,7 @@ env:
     - IMPL=forth
     - IMPL=fsharp
     - IMPL=go
-    - IMPL=groovy
+    - IMPL=groovy  # stepA conj failures
     #- IMPL=guile  # docker build issues
     - IMPL=haskell
     - IMPL=java

coffee/Makefile

@@ -5,7 +5,11 @@ SOURCES_BASE = node_readline.coffee types.coffee \
 SOURCES_LISP = env.coffee core.coffee stepA_mal.coffee
 SOURCES = $(SOURCES_BASE) $(SOURCES_LISP)
 
-#all: mal.rb
+all: node_modules
+
+node_modules:
+	npm install
+
 
 .PHONY: stats tests $(TESTS)
 

es6/Makefile

@@ -10,6 +10,7 @@ STEPS = step0_repl step1_read_print step2_eval step3_env \
 all: node_modules $(foreach s,$(STEPS),build/$(s).js)
 
 build/%.js: %.js
+	@mkdir -p $(dir $@)
 	babel --source-maps true $< --out-file $@
 
 build/step0_repl.js: step0_repl.js build/node_readline.js

rpython/Dockerfile

@@ -37,4 +37,8 @@ RUN apt-get -y install mercurial libffi-dev pkg-config libz-dev libbz2-dev \
 # TODO: combine these
 RUN cd /tmp/ && hg clone https://bitbucket.org/pypy/pypy pypy
 RUN cd /tmp/pypy && make
-    
+
+RUN ln -sf /tmp/pypy/rpython/bin/rpython /usr/local/bin/rpython
+RUN ln -sf /tmp/pypy/pypy-c /usr/local/bin/pypy
+RUN apt-get -y autoremove pypy
+