From 6c196ac54309b0b0bf18310c270ddb98151874a1 Mon Sep 17 00:00:00 2001
From: boB Rudis <bob@rudis.net>
Date: Fri, 6 May 2016 17:40:40 -0400
Subject: [PATCH] one more try for ubuntu

---
 src/Makevars     | 4 ++--
 src/htmltidy.cpp | 8 ++++++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/Makevars b/src/Makevars
index 0f36daa..dffff09 100644
--- a/src/Makevars
+++ b/src/Makevars
@@ -1,3 +1,3 @@
-PKG_CXXFLAGS=-I/usr/local/include -I/usr/include -I/opt/include -I/usr/include/tidy -I/usr/local/include/tidy
-PKG_CPPFLAGS=-I/usr/local/include -I/usr/include -I/opt/include -I/usr/include/tidy -I/usr/local/include/tidy
+#PKG_CXXFLAGS=-I/usr/local/include -I/usr/include -I/opt/include -I/usr/include/tidy -I/usr/local/include/tidy
+#PKG_CPPFLAGS=-I/usr/local/include -I/usr/include -I/opt/include -I/usr/include/tidy -I/usr/local/include/tidy
 PKG_LIBS=-ltidy
diff --git a/src/htmltidy.cpp b/src/htmltidy.cpp
index 1d760c9..815e79d 100644
--- a/src/htmltidy.cpp
+++ b/src/htmltidy.cpp
@@ -1,6 +1,14 @@
 #include <Rcpp.h>
+
+#ifdef __linux__
+#include <tidy/tidy.h>
+#include <tidy/buffio.h>
+#endif
+
+#ifdef __APPLE__
 #include <tidy.h>
 #include <tidybuffio.h>
+#endif
 
 // libtidy docs:
 // http://api.html-tidy.org/tidy/tidylib_api_5.2.0/tidyenum_8h.html#a3a1401652599150188a168dade7dc150