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rAKA/third-party/cmake/scotch.cmake
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scotch.cmake
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set(SCOTCH_ARCHIVE ${PROJECT_SOURCE_DIR}/third-party/scotch_${SCOTCH_VERSION}_esmumps.tar.gz)
if(NOT EXISTS ${SCOTCH_ARCHIVE})
set(SCOTCH_ARCHIVE ${SCOTCH_URL})
endif()
if(TARGET Scotch)
return()
endif()
find_package(BISON REQUIRED)
find_package(FLEX REQUIRED)
find_package(ZLIB REQUIRED)
if (AKANTU_USE_OBSOLETE_GETTIMEOFDAY)
set (SCOTCH_TIMMING_OPTION -DCOMMON_TIMING_OLD)
endif()
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(SCOTCH_ARCHITECTURE -DIDXSIZE64)
else()
set(SCOTCH_ARCHITECTURE)
endif()
set(SCOTCH_DIR ${PROJECT_BINARY_DIR}/third-party)
configure_file(
${PROJECT_SOURCE_DIR}/third-party/scotch_${SCOTCH_VERSION}_make.inc.cmake
${SCOTCH_DIR}/scotch_make.inc)
include(ExternalProject)
ExternalProject_Add(Scotch
PREFIX ${SCOTCH_DIR}
URL ${SCOTCH_ARCHIVE}
URL_HASH ${SCOTCH_ARCHIVE_HASH}
TLS_VERIFY FALSE
PATCH_COMMAND patch -p1 < ${PROJECT_SOURCE_DIR}/third-party/scotch_${SCOTCH_VERSION}.patch
CONFIGURE_COMMAND cmake -E copy ${SCOTCH_DIR}/scotch_make.inc src/Makefile.inc
BUILD_IN_SOURCE 1
BUILD_COMMAND MPICH_CC=${CMAKE_C_COMPILER} make -C src
INSTALL_COMMAND prefix=<INSTALL_DIR> make -C src install
)
set_third_party_shared_libirary_name(SCOTCH_LIBRARY scotch)
set_third_party_shared_libirary_name(SCOTCH_LIBRARY_ERR scotcherr)
set_third_party_shared_libirary_name(SCOTCH_LIBRARY_ERREXIT scotcherrexit)
set_third_party_shared_libirary_name(SCOTCH_LIBRARY_ESMUMPS esmumps)
set(SCOTCH_INCLUDE_DIR ${SCOTCH_DIR}/include CACHE PATH "" FORCE)
mark_as_advanced(
SCOTCH_LIBRARY
SCOTCH_LIBRARY_ERR
SCOTCH_LIBRARY_ERREXIT
SCOTCH_LIBRARY_ESMUMPS
SCOTCH_INCLUDE_DIR)
set(SCOTCH_LIBRARIES_ALL ${SCOTCH_LIBRARY} ${SCOTCH_LIBRARY_ERR})
set(SCOTCH_LIBRARIES ${SCOTCH_LIBRARIES_ALL} CACHE INTERNAL "Libraries for scotch" FORCE)
package_set_libraries(Scotch ${SCOTCH_LIBRARIES})
package_set_include_dir(Scotch ${SCOTCH_INCLUDE_DIR})
package_add_extra_dependency(Scotch Scotch)
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