From 3de044cfc07f03716592128f176a91c7e50b5d11 Mon Sep 17 00:00:00 2001
From: Jeremie Deray <jeremie.deray@pal-robotics.com>
Date: Thu, 27 Oct 2016 12:21:07 +0200
Subject: [PATCH] add _WOLF_ROOT_DIR that points to wolf root directory
---
src/CMakeLists.txt | 7 +++++++
src/internal/config.h.in | 2 ++
2 files changed, 9 insertions(+)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4fc1a5368..14df55dda 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -16,6 +16,13 @@ ENDIF()
option(BUILD_EXAMPLES "Build examples" ON)
+# Does this has any other interest
+# but for the examples ?
+#IF(BUILD_EXAMPLES)
+ set(_WOLF_ROOT_DIR ${CMAKE_SOURCE_DIR})
+#ENDIF(BUILD_EXAMPLES)
+
+
#find dependencies.
FIND_PACKAGE(Eigen 3 REQUIRED)
diff --git a/src/internal/config.h.in b/src/internal/config.h.in
index fb4a3b505..f9cdf5abd 100644
--- a/src/internal/config.h.in
+++ b/src/internal/config.h.in
@@ -29,4 +29,6 @@
#cmakedefine _WOLF_DEBUG
+#define _WOLF_ROOT_DIR "${_WOLF_ROOT_DIR}"
+
#endif /* WOLF_INTERNAL_CONFIG_H_ */
--
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