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50 lines
1.4 KiB
CMake
50 lines
1.4 KiB
CMake
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# - Try to find the Gcrypt library
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# Once run this will define
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#
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# BOTAN_FOUND - set if the system has the gcrypt library
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# BOTAN_CFLAGS - the required gcrypt compilation flags
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# BOTAN_LIBRARIES - the linker libraries needed to use the gcrypt library
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#
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# Copyright (c) 2006 Brad Hards <bradh@kde.org>
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#
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# Redistribution and use is allowed according to the terms of the BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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# libgcrypt is moving to pkg-config, but earlier version don't have it
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#search in typical paths for libgcrypt-config
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FIND_PROGRAM(BOTANCONFIG_EXECUTABLE NAMES botan-config botan-config-1.10)
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mark_as_advanced(BOTANCONFIG_EXECUTABLE)
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#reset variables
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set(BOTAN_LIBRARIES)
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set(BOTAN_CFLAGS)
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# if botan-config has been found
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IF(BOTANCONFIG_EXECUTABLE)
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EXEC_PROGRAM(${BOTANCONFIG_EXECUTABLE} ARGS --libs RETURN_VALUE _return_VALUE OUTPUT_VARIABLE BOTAN_LIBRARIES)
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EXEC_PROGRAM(${BOTANCONFIG_EXECUTABLE} ARGS --cflags RETURN_VALUE _return_VALUE OUTPUT_VARIABLE BOTAN_CFLAGS)
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IF(BOTAN_LIBRARIES)
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SET(BOTAN_FOUND TRUE)
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ENDIF(BOTAN_LIBRARIES)
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MARK_AS_ADVANCED(BOTAN_CFLAGS BOTAN_LIBRARIES)
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ENDIF(BOTANCONFIG_EXECUTABLE)
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if (BOTAN_FOUND)
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if (NOT Botan_FIND_QUIETLY)
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message(STATUS "Found Botan: ${BOTAN_LIBRARIES}")
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endif (NOT Botan_FIND_QUIETLY)
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else (BOTAN_FOUND)
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if (Botan_FIND_REQUIRED)
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message(FATAL_ERROR "Could not find Botan libraries")
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endif (Botan_FIND_REQUIRED)
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endif (BOTAN_FOUND)
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