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scotch.cmake
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Created
Fri, May 10, 17:49
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text/x-tex
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Sun, May 12, 17:49 (2 d)
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rAKA akantu
scotch.cmake
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#===============================================================================
# @file scotch.cmake
#
# @author Nicolas Richart <nicolas.richart@epfl.ch>
#
# @date creation: Mon Nov 21 2011
# @date last modification: Mon Jan 18 2016
#
# @brief package description for scotch
#
# @section LICENSE
#
# Copyright (©) 2010-2012, 2014, 2015 EPFL (Ecole Polytechnique Fédérale de
# Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
# Solides)
#
# Akantu 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 3 of the License, or (at your option) any
# later version.
#
# Akantu 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 Akantu. If not, see <http://www.gnu.org/licenses/>.
#
#===============================================================================
package_declare
(
Scotch
EXTERNAL
DESCRIPTION
"Add Scotch support in akantu"
SYSTEM
ON
third-party/cmake/scotch.cmake
)
package_declare_sources
(
Scotch
mesh_utils/mesh_partition/mesh_partition_scotch.cc
)
package_add_third_party_script_variable
(
Scotch
SCOTCH_VERSION
"5.1.12b"
)
package_add_third_party_script_variable
(
Scotch
SCOTCH_ARCHIVE_HASH
"MD5=e13b49be804755470b159d7052764dc0"
)
package_add_third_party_script_variable
(
Scotch
SCOTCH_ARCHIVE
"scotch_${SCOTCH_VERSION}_esmumps.tar.gz"
)
package_add_third_party_script_variable
(
Scotch
SCOTCH_URL
"https://gforge.inria.fr/frs/download.php/28978/scotch_${SCOTCH_VERSION}_esmumps.tar.gz"
)
package_get_option_name
(
Scotch
_opt_name
)
package_use_system
(
Scotch
_system
)
if
(
${
_opt_name
}
AND
_system
)
include
(
CheckTypeSize
)
package_get_include_dir
(
Scotch
_include_dir
)
if
(
_include_dir
)
set
(
CMAKE_EXTRA_INCLUDE_FILES
stdio.h
scotch.h
)
set
(
CMAKE_REQUIRED_INCLUDES
${
_include_dir
}
)
check_type_size
(
"SCOTCH_Num"
SCOTCH_NUM
)
if
(
SCOTCH_NUM
AND
NOT
SCOTCH_NUM
EQUAL
AKANTU_INTEGER_SIZE
)
math
(
EXPR
_n
"${AKANTU_INTEGER_SIZE} * 8"
)
message
(
SEND_ERROR
"This version of Scotch cannot be used, it is compiled with the wrong size for SCOTCH_Num."
"Recompile Scotch with the define -DINTSIZE${_n}. The current scotch integer size is ${SCOTCH_NUM}"
)
endif
()
endif
()
endif
()
package_declare_documentation
(
Scotch
"This package enables the use the \\href{http://www.labri.fr/perso/pelegrin/scotch/}{Scotch}"
"library in order to perform a graph partitioning leading to the domain"
"decomposition used within \\akantu"
""
"Under Ubuntu (14.04 LTS) the installation can be performed using the commands:"
"\\begin{command}"
" > sudo apt-get install libscotch-dev"
"\\end{command}"
""
"If you activate the advanced option AKANTU\\_USE\\_THIRD\\_PARTY\\_SCOTCH"
"the make system of akantu can automatically compile Scotch."
""
"If the automated download fails due to a SSL access not supported by your"
"version of CMake please download the file"
"\\href{${SCOTCH_ARCHIVE}}{scotch\\_${SCOTCH_VERSION}\\_esmumps.tar.gz}"
"and then place it in the directory \\shellcode{<akantu source>/third-party}"
)
# if(SCOTCH_INCLUDE_DIR)
# file(STRINGS ${SCOTCH_INCLUDE_DIR}/scotch.h SCOTCH_INCLUDE_CONTENT)
# string(REGEX MATCH "_cplusplus" _match ${SCOTCH_INCLUDE_CONTENT})
# if(_match)
# set(AKANTU_SCOTCH_NO_EXTERN ON)
# list(APPEND AKANTU_DEFINITIONS AKANTU_SCOTCH_NO_EXTERN)
# else()
# set(AKANTU_SCOTCH_NO_EXTERN OFF)
# endif()
# endif()
package_set_package_system_dependency
(
Scotch
deb
libscotch
)
package_set_package_system_dependency
(
Scotch
deb-src
libscotch-dev
)
package_declare_extra_files_to_package
(
Scotch
PROJECT
third-party/cmake/scotch.cmake
third-party/scotch_5.1.12b.patch
third-party/scotch_5.1.12b_make.inc.cmake
cmake/Modules/FindScotch.cmake
)
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