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-rw-r--r--var/spack/repos/builtin/packages/eigen/find-ptscotch.patch27
1 files changed, 27 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/eigen/find-ptscotch.patch b/var/spack/repos/builtin/packages/eigen/find-ptscotch.patch
new file mode 100644
index 0000000000..4f6e286b72
--- /dev/null
+++ b/var/spack/repos/builtin/packages/eigen/find-ptscotch.patch
@@ -0,0 +1,27 @@
+Version 3.3.4 contained a bug that prevented it from finding scotch~mpi.
+
+diff --git a/tmp/FindPTSCOTCH.cmake b/cmake/FindPTSCOTCH.cmake
+index 1396d05..23451b1 100644
+--- a/tmp/FindPTSCOTCH.cmake
++++ b/cmake/FindPTSCOTCH.cmake
+@@ -167,11 +167,11 @@ endif()
+
+ # If found, add path to cmake variable
+ # ------------------------------------
++unset(PTSCOTCH_INCLUDE_DIRS)
+ foreach(ptscotch_hdr ${PTSCOTCH_hdrs_to_find})
+ if (PTSCOTCH_${ptscotch_hdr}_DIRS)
+ list(APPEND PTSCOTCH_INCLUDE_DIRS "${PTSCOTCH_${ptscotch_hdr}_DIRS}")
+ else ()
+- set(PTSCOTCH_INCLUDE_DIRS "PTSCOTCH_INCLUDE_DIRS-NOTFOUND")
+ if (NOT PTSCOTCH_FIND_QUIETLY)
+ message(STATUS "Looking for ptscotch -- ${ptscotch_hdr} not found")
+ endif()
+@@ -255,7 +255,6 @@ foreach(ptscotch_lib ${PTSCOTCH_libs_to_find})
+ list(APPEND PTSCOTCH_LIBRARIES "${PTSCOTCH_${ptscotch_lib}_LIBRARY}")
+ list(APPEND PTSCOTCH_LIBRARY_DIRS "${${ptscotch_lib}_lib_path}")
+ else ()
+- list(APPEND PTSCOTCH_LIBRARIES "${PTSCOTCH_${ptscotch_lib}_LIBRARY}")
+ if (NOT PTSCOTCH_FIND_QUIETLY)
+ message(STATUS "Looking for ptscotch -- lib ${ptscotch_lib} not found")
+ endif()