Improve Makefile

@@ -38,3 +38,7 @@ pdf/coverage.json
 .coverage
 package-lock.json
 printing/lcov.info
+
+test/readme.dart
+test/android
+test/ios

@@ -53,17 +53,31 @@ format-swift: $(SWFT_SRC)
 node_modules:
 	npm install lcov-summary
 
-test-pdf: $(FONTS) .coverage
+get-pdf:
 	cd pdf; pub get
+
+get-printing:
+	cd printing; flutter packages get
+	cd printing/example; flutter packages get
+
+get-readme:
+	cd test; flutter packages get
+
+get: get-pdf get-printing get-readme
+
+test-pdf: $(FONTS) get-pdf .coverage
 	cd pdf; pub global run coverage:collect_coverage --port=$(COV_PORT) -o coverage.json --resume-isolates --wait-paused &\
 	dart --enable-asserts --disable-service-auth-codes --enable-vm-service=$(COV_PORT) --pause-isolates-on-exit test/all_tests.dart
 	cd pdf; pub global run coverage:format_coverage --packages=.packages -i coverage.json --report-on lib --lcov --out lcov.info
 	cd pdf; for EXAMPLE in $(shell cd pdf; find example -name '*.dart'); do dart $$EXAMPLE; done
 
-test-printing: $(FONTS) .coverage
-	cd printing; flutter packages get
+test-printing: $(FONTS) get-printing .coverage
 	cd printing; flutter test --coverage --coverage-path lcov.info
 
+test-readme: $(FONTS) get-readme
+	cd test; dart extract_readme.dart
+	cd test; dartanalyzer readme.dart	
+
 test: test-pdf test-printing node_modules
 	cat pdf/lcov.info printing/lcov.info | node_modules/.bin/lcov-summary
 
@@ -100,10 +114,8 @@ analyze: analyze-pdf analyze-printing
 	pub global activate dartfix
 	touch $@
 
-fix: .dartfix
-	cd pdf; pub get
+fix: get .dartfix
 	cd pdf; pub global run dartfix:fix --overwrite .
-	cd printing; flutter packages get
 	cd printing; pub global run dartfix:fix --overwrite .
 
 .PHONY: test format format-dart format-clang clean publish-pdf publish-printing analyze

@@ -8,13 +8,16 @@ version: 1.0.0
 
 environment:
   sdk: ">=2.1.0 <3.0.0"
+  flutter: "^1.2.0"
 
 dependencies:  
-  pdf:
-  printing:
+  flutter:
+    sdk: flutter
   markdown:
   meta: 
   string_scanner: 
+  pdf:
+  printing:
   path: 
   image:
   path_provider: