From cacd1672b70843bd694a864606c7bf2f84949ef5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christoph=20Gr=C3=BCninger?= <gruenich@dune-project.org>
Date: Sun, 15 Nov 2015 09:09:45 +0100
Subject: [PATCH] [CMake] Don't require BLAS in FindSuiteSparse
If BLAS is not found, the whole configure process is
aborted. We actually want that BLAS is a requirement
for SuiteSparse. It is better to check using
FindPackageHandleStandardArgs.
---
cmake/modules/FindSuiteSparse.cmake | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/cmake/modules/FindSuiteSparse.cmake b/cmake/modules/FindSuiteSparse.cmake
index 804948154..8f68f72f4 100644
--- a/cmake/modules/FindSuiteSparse.cmake
+++ b/cmake/modules/FindSuiteSparse.cmake
@@ -34,11 +34,7 @@
# system paths.
#
-find_package(BLAS QUIET REQUIRED)
-if(NOT BLAS_FOUND)
- message(WARNING "SuiteSparse requires BLAS which was not found, skipping the test.")
- return()
-endif()
+find_package(BLAS QUIET)
# look for desired componenents
set(SUITESPARSE_COMPONENTS ${SuiteSparse_FIND_COMPONENTS})
@@ -202,6 +198,7 @@ include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
"SuiteSparse"
REQUIRED_VARS
+ BLAS_FOUND
SUITESPARSE_INCLUDE_DIR
SUITESPARSE_LIBRARY
HANDLE_COMPONENTS
--
GitLab