Add an extra hint for assimp.

If assimp has its own directory, e.g., ASSIMP_DIR=/opt/assimp/, then
this hint is needed.

diff --git a/cmake/modules/FindASSIMP.cmake b/cmake/modules/FindASSIMP.cmake
index 4edc211422665e35b44d9e2826b299d6fa0e07bd..8bc4ba0a6f49c1ba6639e4f7f195a31e19f5d7fc 100644 (file)
--- a/cmake/modules/FindASSIMP.cmake
+++ b/cmake/modules/FindASSIMP.cmake
@@ -32,6 +32,7 @@ DEAL_II_FIND_LIBRARY(ASSIMP_LIB NAMES assimp
 
 DEAL_II_FIND_PATH(ASSIMP_INC assimp/defs.h
   HINTS ${ASSIMP_DIR}
+  PATH_SUFFIXES include
   )
 
 DEAL_II_PACKAGE_HANDLE(ASSIMP