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@@ -150,6 +150,34 @@ To upload compiled files, `avrdude` is used. This Makefile tries to find `avrdud It is possible to use [`colorgcc`](https://github.com/colorgcc/colorgcc) with this makefile. Check out [this comment](http://hardwarefun.com/tutorials/compiling-arduino-sketches-using-makefile#comment-1408) to find usage instructions. +## Emacs/Flymake support + +On-the-fly syntax checking in Emacs using the [Flymake](http://www.emacswiki.org/emacs/FlyMake) minor mode is now possible. + +First, the flymake mode must be configured to recognize ino files : + +Edit the flymake configuration : + +``` + M-x customize-option RET + flymake-allowed-file-name-masks RET +``` + +Add the line : + +``` + ("\\.ino\\'" flymake-simple-make-init) +``` + +Then click on "Apply and Save" button + +Then, the following line must be added to the project Makefile : + +``` + check-syntax: + $(CXX_NAME) -c -include Arduino.h -x c++ $(CXXFLAGS) $(CPPFLAGS) -fsyntax-only $(CHK_SOURCES) +``` + ## Versioning The current version of the makefile is `1.3.3`. You can find the full history in the [HISTORY.md](HISTORY.md) file |