Add initial support for python bindings

[alexxy/gromacs.git] / cmake / gmxTestCatamount.cmake

diff --git a/cmake/gmxTestCatamount.cmake b/cmake/gmxTestCatamount.cmake
index 57272b6aabd0c75c6bfab3b850f562f51525d428..6b1dbd566777191290589cc359f80971b9a673b3 100644 (file)
--- a/cmake/gmxTestCatamount.cmake
+++ b/cmake/gmxTestCatamount.cmake
@@ -1,30 +1,55 @@
-# - Define macro to check we are compiling for CRAY XT catamount
+#
+# This file is part of the GROMACS molecular simulation package.
+#
+# Copyright (c) 2009,2013, by the GROMACS development team, led by
+# Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
+# and including many others, as listed in the AUTHORS file in the
+# top-level source directory and at http://www.gromacs.org.
+#
+# GROMACS is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public License
+# as published by the Free Software Foundation; either version 2.1
+# of the License, or (at your option) any later version.
+#
+# GROMACS is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with GROMACS; if not, see
+# http://www.gnu.org/licenses, or write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA.
+#
+# If you want to redistribute modifications to GROMACS, please
+# consider that scientific software is very special. Version
+# control is crucial - bugs must be traceable. We will be happy to
+# consider code for inclusion in the official distribution, but
+# derived work must not be called official GROMACS. Details are found
+# in the README & COPYING files - if they are missing, get the
+# official version at http://www.gromacs.org.
+#
+# To help us fund GROMACS development, we humbly ask that you cite
+# the research papers on the package. Check out http://www.gromacs.org.
+
+# - Define function to check we are compiling for CRAY XT catamount
 #
 #  GMX_TEST_CATAMOUNT(VARIABLE)
 #
 #  VARIABLE will be set to true if we are compiling for catamount
 #
 
-MACRO(GMX_TEST_CATAMOUNT VARIABLE)
-    IF(NOT DEFINED ${VARIABLE})
-
-        MESSAGE(STATUS "Checking for CRAY XT Catamount compile")
-
-       # First check without any special flags
-        TRY_COMPILE(CATAMOUNT_COMPILE_OK "${CMAKE_BINARY_DIR}"    
-                    "${CMAKE_SOURCE_DIR}/cmake/TestCatamount.c")
-
-        if(CATAMOUNT_COMPILE_OK)
-           MESSAGE(STATUS "Checking for CRAY XT Catamount target - yes")                       
-        else(CATAMOUNT_COMPILE_OK)
-            MESSAGE(STATUS "Checking for CRAY XT Catamount target - no")
-       endif(CATAMOUNT_COMPILE_OK)
-
-        set(${VARIABLE} ${CATAMOUNT_COMPILE_OK} CACHE INTERNAL 
-            "Result of test for CRAY XT Catamount target" FORCE)
-        
-    ENDIF(NOT DEFINED ${VARIABLE})
-ENDMACRO(GMX_TEST_CATAMOUNT VARIABLE)
-
-
-
+function(GMX_TEST_CATAMOUNT VARIABLE)
+    include(CheckCSourceCompiles)
+    check_c_source_compiles(
+        "int
+main()
+{
+#if defined __QK_USER__
+  return 0;
+#else
+#  error not catamount
+#endif
+}" CATAMOUNT_COMPILE_OK)
+    set(${VARIABLE} ${CATAMOUNT_COMPILE_OK} PARENT_SCOPE)
+endfunction()