From 9eb1052723fac557f1b4bdd034c8ce8459c4be4d Mon Sep 17 00:00:00 2001
From: Florent Pruvost <florent.pruvost@inria.fr>
Date: Mon, 23 Apr 2018 13:58:46 +0200
Subject: [PATCH] restore these variables of not found with mkl

---
 modules/find/FindBLAS.cmake | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/modules/find/FindBLAS.cmake b/modules/find/FindBLAS.cmake
index 8823e87..4fdef0b 100644
--- a/modules/find/FindBLAS.cmake
+++ b/modules/find/FindBLAS.cmake
@@ -856,6 +856,11 @@ if( (NOT BLAS_FOUND_WITH_PKGCONFIG) OR BLAS_GIVEN_BY_USER )
         endif()
       endif (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)
     endif(NOT BLAS_LIBRARIES OR BLA_VENDOR MATCHES "Intel*")
+    if (NOT BLAS_LIBRARIES)
+      set(BLAS_INCLUDE_DIRS "")
+      set(BLAS_CFLAGS_OTHER "")
+      set(BLAS_LDFLAGS_OTHER "")
+    endif()
   endif (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
 
 
-- 
GitLab