From a02a8b39586f20ba5b9b72b290f6976ae18780c6 Mon Sep 17 00:00:00 2001
From: David Mayerich <mayerich@uh.edu>
Date: Thu, 14 Mar 2019 21:18:03 -0500
Subject: [PATCH] updated GLUT and LAPACKE CMake files to follow the new _ROOT standard

---
 cmake/FindGLUT.cmake    |  7 +++----
 cmake/FindLAPACKE.cmake | 43 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 46 insertions(+), 4 deletions(-)
 create mode 100644 cmake/FindLAPACKE.cmake

diff --git a/cmake/FindGLUT.cmake b/cmake/FindGLUT.cmake
index 25b2cbb..1a59a5d 100644
--- a/cmake/FindGLUT.cmake
+++ b/cmake/FindGLUT.cmake
@@ -46,20 +46,19 @@
 
 if (WIN32)
   find_path( GLUT_INCLUDE_DIR NAMES GL/glut.h
-  PATHS  $ENV{GLUT_ROOT_PATH}/include )
+  PATHS  $ENV{GLUT_ROOT}/include)
 
   if( CMAKE_SIZEOF_VOID_P EQUAL 8 )
     find_library( GLUT_glut_LIBRARY NAMES freeglut
       PATHS
-      $ENV{GLUT_ROOT_PATH}/lib/x64
+      $ENV{GLUT_ROOT}/lib/x64
 
       NO_DEFAULT_PATH
     )
   else( CMAKE_SIZEOF_VOID_P EQUAL 8 )
     find_library( GLUT_glut_LIBRARY NAMES glut glut32 freeglut
       PATHS
-      ${OPENGL_LIBRARY_DIR}
-      $ENV{GLUT_ROOT_PATH}/lib
+      $ENV{GLUT_ROOT}/lib
     )
   endif( CMAKE_SIZEOF_VOID_P EQUAL 8 )
 
diff --git a/cmake/FindLAPACKE.cmake b/cmake/FindLAPACKE.cmake
new file mode 100644
index 0000000..96dacf2
--- /dev/null
+++ b/cmake/FindLAPACKE.cmake
@@ -0,0 +1,43 @@
+# - Try to find LAPACKE
+#
+# Once done this will define
+#  LAPACKE_FOUND - System has LAPACKE
+#  LAPACKE_INCLUDE_DIRS - The LAPACKE include directories
+#  LAPACKE_LIBRARIES - The libraries needed to use LAPACKE
+#  LAPACKE_DEFINITIONS - Compiler switches required for using LAPACKE
+#
+# Usually, LAPACKE requires LAPACK and the BLAS.  This module does
+# not enforce anything about that.
+
+find_path(LAPACKE_INCLUDE_DIR
+          NAMES lapacke.h
+          PATHS $ENV{LAPACK_ROOT} $ENV{LAPACK_PATH} ${INCLUDE_INSTALL_DIR}
+          PATHS ENV INCLUDE)
+
+find_library(LAPACKE_LIBRARY liblapacke lapacke
+             PATHS $ENV{LAPACK_ROOT} $ENV{LAPACK_PATH} ${LIB_INSTALL_DIR}
+             PATHS ENV LIBRARY_PATH
+             PATHS ENV LD_LIBRARY_PATH)
+
+if(MSVC)
+	find_library(LAPACK_LIBRARY liblapack lapack
+             PATHS $ENV{LAPACK_ROOT} $ENV{LAPACK_PATH} ${LIB_INSTALL_DIR}
+             PATHS ENV LIBRARY_PATH
+             PATHS ENV LD_LIBRARY_PATH)
+
+	find_library(BLAS_LIBRARY libblas blas
+             PATHS $ENV{LAPACK_ROOT} $ENV{LAPACK_PATH} ${LIB_INSTALL_DIR}
+             PATHS ENV LIBRARY_PATH
+             PATHS ENV LD_LIBRARY_PATH)
+	
+else()
+	find_library(LAPACK REQUIRED)
+	find_library(BLAS REQUIRED)
+endif()
+set(LAPACKE_LIBRARIES ${LAPACKE_LIBRARY} ${LAPACK_LIBRARY} ${BLAS_LIBRARY})
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(LAPACKE DEFAULT_MSG
+                                  LAPACKE_INCLUDE_DIR 
+                                  LAPACKE_LIBRARIES)
+mark_as_advanced(LAPACKE_INCLUDE_DIR LAPACKE_LIBRARIES)
--
libgit2 0.21.4