From c2510a01a58acff203e6541a22fe321146e1a02d Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Thu, 26 Mar 2015 23:08:55 +0900
Subject: [PATCH] examples: Place AM_CPPFLAGS first to use in-package header
 files first

Fixes GH-192
---
 examples/Makefile.am | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/examples/Makefile.am b/examples/Makefile.am
index 095eda0d..5bcf2d10 100644
--- a/examples/Makefile.am
+++ b/examples/Makefile.am
@@ -60,7 +60,10 @@ if ENABLE_ASIO_LIB
 
 noinst_PROGRAMS += asio-sv asio-sv2 asio-cl asio-cl2
 
-ASIOCPPFLAGS = ${BOOST_CPPFLAGS} ${AM_CPPFLAGS}
+# AM_CPPFLAGS must be placed first, so that header file (e.g.,
+# nghttp2/nghttp2.h) in this package is used rather than installed
+# one.
+ASIOCPPFLAGS = ${AM_CPPFLAGS} ${BOOST_CPPFLAGS}
 ASIOLDADD = $(top_builddir)/lib/libnghttp2.la \
 	$(top_builddir)/src/libnghttp2_asio.la @JEMALLOC_LIBS@ \
 	$(top_builddir)/third-party/libhttp-parser.la \