build: Fix out-of-tree build

To allow out-of-tree build, we need to include top_buildir in include
directories or the generated config header won't be found.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/liblttng-ust-comm/Makefile.am b/liblttng-ust-comm/Makefile.am
index 2ae997c5bb92a7812af1990a673ffd91de322ede..065dbbf7f370c0016e13d794689ff70cb314dfe7 100644 (file)
--- a/liblttng-ust-comm/Makefile.am
+++ b/liblttng-ust-comm/Makefile.am
@@ -1,4 +1,4 @@
-AM_CPPFLAGS = -I$(top_srcdir)/include
+AM_CPPFLAGS = -I$(top_builddir)/include -I$(top_srcdir)/include
 
 noinst_LTLIBRARIES = liblttng-ust-comm.la