From b4bc77fa828e09a3aed4c34d765a68c2bc647e39 Mon Sep 17 00:00:00 2001
From: Anatolii Sakhnik <sakhnik@gmail.com>
Date: Tue, 19 Dec 2017 11:09:27 +0200
Subject: [PATCH] Use distcc in external projects

---
 cmake/Superbuild.cmake | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/cmake/Superbuild.cmake b/cmake/Superbuild.cmake
index 99a6082..65ec520 100755
--- a/cmake/Superbuild.cmake
+++ b/cmake/Superbuild.cmake
@@ -1,5 +1,16 @@
 include( ExternalProject )
 
+set(ep_common_args
+  -DCMAKE_C_COMPILER:FILEPATH=${CMAKE_C_COMPILER}
+  -DCMAKE_CXX_COMPILER:FILEPATH=${CMAKE_CXX_COMPILER}
+)
+
+if(${CMAKE_BUILD_TYPE})
+  set(ep_common_args ${ep_common_args}
+    -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}
+  )
+endif()
+
 # --------------------------------------------------------------------------
 # Look for GIT, check if it's installed
 
-- 
2.15.1