-# - Define macro to check return type of signals (int/void)
#
-# GMX_TEST_RETSIGTYPE(VARIABLE)
+# This file is part of the GROMACS molecular simulation package.
#
-# VARIABLE will be set to the return type of signals - "int" or "void"
+# 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.
#
-# Remember to have a cmakedefine for it too...
-
-MACRO(GMX_TEST_RETSIGTYPE VARIABLE)
- IF(NOT DEFINED ${VARIABLE})
-
- MESSAGE(STATUS "Checking for return type of signals")
-
- # First check without any special flags
- TRY_COMPILE(RETSIGTYPE_INT_OK "${CMAKE_BINARY_DIR}"
- "${CMAKE_SOURCE_DIR}/cmake/TestRetSigType.c")
-
- if(RETSIGTYPE_INT_OK)
- MESSAGE(STATUS "Checking for return type of signals - int")
- set(${VARIABLE} "int" CACHE INTERNAL "Result of test for signal return type" FORCE)
- else(RETSIGTYPE_INT_OK)
- MESSAGE(STATUS "Checking for return type of signals - void")
- set(${VARIABLE} "void" CACHE INTERNAL "Result of test for signal return type" FORCE)
- endif(RETSIGTYPE_INT_OK)
-
- ENDIF(NOT DEFINED ${VARIABLE})
-ENDMACRO(GMX_TEST_RETSIGTYPE VARIABLE)
-
-
+# GROMACS is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public License
+# as published by the Free Software Foundation; either version 2.1
+# of the License, or (at your option) any later version.
+#
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+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
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+# License along with GROMACS; if not, see
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# - Define macro to check if SIGUSR1 is defined
#
MACRO(GMX_TEST_SIGUSR1 VARIABLE)
IF(NOT DEFINED HAVE_${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)