Add initial support for python bindings

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

diff --git a/cmake/gmxTestSignal.cmake b/cmake/gmxTestSignal.cmake
index 77df3bf9aff1d99bd4a00e0d7508678c4ac2bfb2..5756729234500f33855956394db0d096dfcf0db8 100644 (file)
--- a/cmake/gmxTestSignal.cmake
+++ b/cmake/gmxTestSignal.cmake
@@ -1,3 +1,37 @@
+#
+# This file is part of the GROMACS molecular simulation package.
+#
+# Copyright (c) 2009,2011,2014, 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 macro to check if SIGUSR1 is defined
 #
 #  GMX_TEST_SIGUSR1(VARIABLE)
@@ -7,21 +41,19 @@
 
 MACRO(GMX_TEST_SIGUSR1 VARIABLE)
     IF(NOT DEFINED HAVE_${VARIABLE})
-        
+
         MESSAGE(STATUS "Checking for SIGUSR1")
 
-        TRY_COMPILE(HAVE_${VARIABLE} "${CMAKE_BINARY_DIR}"    
+        TRY_COMPILE(HAVE_${VARIABLE} "${CMAKE_BINARY_DIR}"
                     "${CMAKE_SOURCE_DIR}/cmake/TestSIGUSR1.c")
 
-       IF(HAVE_${VARIABLE})        
+       IF(HAVE_${VARIABLE})
             MESSAGE(STATUS "Checking for SIGUSR1 - found")
             set(${VARIABLE} 1 CACHE INTERNAL "Result of test for SIGUSR1" FORCE)
-        ELSE(HAVE_${VARIABLE})
+        ELSE()
             MESSAGE(STATUS "Checking for SIGUSR1 - not found")
             set(${VARIABLE} 0 CACHE INTERNAL "Result of test for SIGUSR1" FORCE)
-        ENDIF(HAVE_${VARIABLE})
-        
-    ENDIF(NOT DEFINED HAVE_${VARIABLE})
-ENDMACRO(GMX_TEST_SIGUSR1 VARIABLE)
-
+        ENDIF()
 
+    ENDIF()
+ENDMACRO(GMX_TEST_SIGUSR1 VARIABLE)