54 lines
1.8 KiB
CMake
54 lines
1.8 KiB
CMake
#
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# Copyright (C) 2003-2018 Sébastien Helleu <flashcode@flashtux.org>
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#
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# This file is part of WeeChat, the extensible chat client.
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#
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# WeeChat is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# WeeChat is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with WeeChat. If not, see <https://www.gnu.org/licenses/>.
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#
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# - Find Gcrypt
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# This module finds if libgcrypt is installed and determines where
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# the include files and libraries are.
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#
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# This code sets the following variables:
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#
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# GCRYPT_CFLAGS = cflags to use to compile
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# GCRYPT_LDFLAGS = ldflags to use to compile
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#
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find_program(LIBGCRYPT_CONFIG_EXECUTABLE NAMES libgcrypt-config)
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set(GCRYPT_LDFLAGS)
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set(GCRYPT_CFLAGS)
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if(LIBGCRYPT_CONFIG_EXECUTABLE)
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exec_program(${LIBGCRYPT_CONFIG_EXECUTABLE} ARGS --libs RETURN_VALUE _return_VALUE OUTPUT_VARIABLE GCRYPT_LDFLAGS)
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exec_program(${LIBGCRYPT_CONFIG_EXECUTABLE} ARGS --cflags RETURN_VALUE _return_VALUE OUTPUT_VARIABLE GCRYPT_CFLAGS)
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if(${GCRYPT_CFLAGS} MATCHES "\n")
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set(GCRYPT_CFLAGS " ")
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endif()
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endif()
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# handle the QUIETLY and REQUIRED arguments and set GCRYPT_FOUND to TRUE if
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# all listed variables are TRUE
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include(${CMAKE_HOME_DIRECTORY}/cmake/FindPackageHandleStandardArgs.cmake)
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find_package_handle_standard_args(GCRYPT REQUIRED_VARS GCRYPT_LDFLAGS GCRYPT_CFLAGS)
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if(GCRYPT_FOUND)
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mark_as_advanced(GCRYPT_CFLAGS GCRYPT_LDFLAGS)
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endif()
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