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-rw-r--r--cmake/FindXsmm.cmake27
1 files changed, 14 insertions, 13 deletions
diff --git a/cmake/FindXsmm.cmake b/cmake/FindXsmm.cmake
index 745414c72..809d6f414 100644
--- a/cmake/FindXsmm.cmake
+++ b/cmake/FindXsmm.cmake
@@ -1,24 +1,25 @@
-# libxsmm
+# libxsmm support.
+# libxsmm provides matrix multiplication kernels optimized for
+# the latest Intel architectures.
+# Download the library from https://github.com/hfp/libxsmm
+# Compile with make BLAS=0
-if (XSMM_INCLUDES AND XSMM_LIBRARIES)
+if (LIBXSMM)
set(XSMM_FIND_QUIETLY TRUE)
-endif (XSMM_INCLUDES AND XSMM_LIBRARIES)
+ set(XSMM_INCLUDES ${LIBXSMM}/include)
+ set(XSMM_LIBRARIES ${LIBXSMM}/lib)
+endif (LIBXSMM)
-find_path(XSMM_INCLUDES
+find_path(LIBXSMM
NAMES
- scotch.h
+ libxsmm.h
PATHS
- $ENV{XSMMDIR}
+ $ENV{XSMMDIR}/include
${INCLUDE_INSTALL_DIR}
- PATH_SUFFIXES
- scotch
)
-
-find_library(XSMM_LIBRARIES xsmm PATHS $ENV{XSMMDIR} ${LIB_INSTALL_DIR})
-
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(XSMM DEFAULT_MSG
- XSMM_INCLUDES XSMM_LIBRARIES)
+ LIBXSMM)
-mark_as_advanced(XSMM_INCLUDES XSMM_LIBRARIES)
+mark_as_advanced(LIBXSMM)