diff --git a/.gitignore b/.gitignore
index 9678613..a512a6c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,4 @@
-docs/html/
+docs/
 lib/
 build/
 *.nds
diff --git a/Makefile.blocksds b/Makefile.blocksds
index 34bfcc5..355b4cb 100644
--- a/Makefile.blocksds
+++ b/Makefile.blocksds
@@ -115,7 +115,7 @@ DEPS		:= $(OBJS:.o=.d)
 # Targets
 # -------
 
-.PHONY: all clean install
+.PHONY: all clean docs install
 
 all: $(ARCHIVE)
 
@@ -134,6 +134,9 @@ install: all
 	$(V)$(INSTALL) -d $(BLOCKSDSEXT)/$(INSTALLNAME)/
 	$(V)$(CP) -r include lib $(BLOCKSDSEXT)/$(INSTALLNAME)/
 
+docs:
+	$(V)doxygen Doxyfile
+
 # Rules
 # -----
 
diff --git a/docs/nflib_eng_20120318.pdf b/docs/nflib_eng_20120318.pdf
deleted file mode 100644
index 5fd2e0e..0000000
Binary files a/docs/nflib_eng_20120318.pdf and /dev/null differ
diff --git a/docs/nflib_spa_20120318.pdf b/docs/nflib_spa_20120318.pdf
deleted file mode 100644
index 611e893..0000000
Binary files a/docs/nflib_spa_20120318.pdf and /dev/null differ