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allows to compile umfpack in 3rdParty and use it in cpp-runtime
only the LGPL version in 3rdParty is used git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@22028 f25d12d1-65f4-0310-ae8a-bbce733d8d8e
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Michael Kloeppel
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Aug 27, 2014
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152 changes: 37 additions & 115 deletions
152
SimulationRuntime/cpp/Solver/UmfPack/SuiteSparseConfig.cmake
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,125 +1,47 @@ | ||
| set(SuiteSparse_found true) | ||
| find_file(UMFPACK_H umfpack.h) | ||
| message(STATUS "Searching for UmfPack") | ||
| find_file(UMFPACK_H umfpack.h HINTS "${CMAKE_SOURCE_DIR}/../../build/include/omc/c/suitesparse") | ||
| if(UMFPACK_H) | ||
| get_filename_component(SUITESPARSE_INCLUDE_DIRS "${UMFPACK_H}" PATH) | ||
| get_filename_component(UMFPACK_INCLUDE_DIRS "${UMFPACK_H}" PATH) | ||
| message(STATUS "${UMFPACK_H}") | ||
| else() | ||
| message(STATUS "umfpack.h not found") | ||
| set(SuiteSparse_found false) | ||
| endif() | ||
| find_library(UMFPACK_LIB umfpack | ||
| HINTS ENV LIBRARY_PATH | ||
| HINTS "${CMAKE_SOURCE_DIR}/../../build/lib/omc" | ||
| NO_DEFAULT_PATH | ||
| DOC "The UMFPACK library") | ||
| if(UMFPACK_LIB) | ||
| list(APPEND SUITESPARSE_LIBRARIES ${UMFPACK_LIB}) | ||
| else() | ||
| message("Could not find the UMFPACK library") | ||
| set(SuiteSparse_found false) | ||
| endif() | ||
| find_package(BLAS) | ||
| if(BLAS_FOUND) | ||
| if(UMFPACK_LIB) | ||
| list(APPEND SUITESPARSE_LIBRARIES ${UMFPACK_LIB}) | ||
| else() | ||
| message(STATUS "Could not find the UMFPACK library") | ||
| set(SuiteSparse_found false) | ||
| endif() | ||
|
|
||
| find_package(BLAS) | ||
| if(BLAS_FOUND) | ||
| list(APPEND SUITESPARSE_LIBRARIES ${BLAS_LIBRARIES}) | ||
| else() | ||
| else() | ||
| message(STATUS "Could not find the BLAS library. Please set the variable BLAS_LIBRARY to the blas library with full path") | ||
| endif() | ||
|
|
||
|
|
||
| find_library(AMD_LIB amd | ||
| HINTS ENV LIBRARY_PATH | ||
| DOC "The AMD library") | ||
| if(AMD_LIB) | ||
| list(APPEND SUITESPARSE_LIBRARIES ${AMD_LIB}) | ||
| else() | ||
| message("Could not find the AMD library.") | ||
| set(SuiteSparse_found false) | ||
| endif() | ||
| #check for if we need cholmod | ||
| set(_CHOLMOD_TEST_DIR ${CMAKE_BINARY_DIR}/CMakeFiles/cholmodTest/) | ||
| file(WRITE ${_CHOLMOD_TEST_DIR}/CMakeLists.txt "project(cholmodTest) | ||
| cmake_minimum_required(VERSION 2.8) | ||
| include_directories(${SUITESPARSE_INCLUDE_DIRS}) | ||
| add_executable(cholmodTest cholmodTest.cpp) | ||
| target_link_libraries(cholmodTest ${SUITESPARSE_LIBRARIES})") | ||
| file(WRITE ${_CHOLMOD_TEST_DIR}/cholmodTest.cpp "#include <stdio.h> | ||
| #include \"umfpack.h\" | ||
| int n = 5 ; | ||
| int Ap [ ] = {0, 2, 5, 9, 10, 12} ; | ||
| int Ai [ ] = { 0, 1, 0, 2, 4, 1, 2, 3, 4, 2, 1, 4} ; | ||
| double Ax [ ] = {2., 3., 3., -1., 4., 4., -3., 1., 2., 2., 6., 1.} ; | ||
| double b [ ] = {8., 45., -3., 3., 19.} ; | ||
| double x [5] ; | ||
| int main (void) | ||
| { | ||
| double *null = (double *) NULL ; | ||
| int i ; | ||
| void *Symbolic, *Numeric ; | ||
| double stats [2]; | ||
| umfpack_tic (stats); | ||
| (void) umfpack_di_symbolic (n, n, Ap, Ai, Ax, &Symbolic, null, null) ; | ||
| (void) umfpack_di_numeric (Ap, Ai, Ax, Symbolic, &Numeric, null, null) ; | ||
| umfpack_di_free_symbolic (&Symbolic) ; | ||
| (void) umfpack_di_solve (UMFPACK_A, Ap, Ai, Ax, x, b, Numeric, null, null) ; | ||
| umfpack_di_free_numeric (&Numeric) ; | ||
| umfpack_toc (stats); | ||
| return (0) ; | ||
| }") | ||
| # "#include <umfpack.h> | ||
| # int main(int , char* argv[]) { double c[UMFPACK_CONTROL]; umfpack_dl_defaults(c); return 0;}") | ||
| try_compile(CHOLMOD_TEST ${_CHOLMOD_TEST_DIR}/build ${_CHOLMOD_TEST_DIR} cholmodTest | ||
| OUTPUT_VARIABLE CHOLMOD_OUT) | ||
| if(NOT CHOLMOD_TEST) | ||
| file(APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeError.log "cholmodTest-output: \n ${CHOLMOD_OUT}") | ||
| find_library(CHOLMOD_LIB cholmod) | ||
| find_library(COLAMD_LIB colamd) | ||
| endif() | ||
|
|
||
| if(CHOLMOD_LIB) | ||
| list(APPEND SUITESPARSE_LIBRARIES ${CHOLMOD_LIB}) | ||
| else() | ||
| message("your umfpack seems to need cholmod, but cmake could not find it") | ||
| set(SuiteSparse_found false) | ||
| endif() | ||
| if(COLAMD_LIB) | ||
| list(APPEND SUITESPARSE_LIBRARIES ${COLAMD_LIB}) | ||
| else() | ||
| message("your umfpack seems to need colamd, but cmake could not find it") | ||
| set(SuiteSparse_found false) | ||
| endif() | ||
|
|
||
| #test with cholmod and colamd.. | ||
| file(WRITE ${_CHOLMOD_TEST_DIR}/CMakeLists.txt "project(cholmodTest) | ||
| cmake_minimum_required(VERSION 2.8) | ||
| include_directories(${AMDIS_INCLUDE_DIRS}) | ||
| add_executable(cholmodTest cholmodTest.cpp) | ||
| target_link_libraries(cholmodTest ${AMDIS_LIBRARIES})") | ||
| try_compile(CHOLMOD_TEST2 ${_CHOLMOD_TEST_DIR}/build ${_CHOLMOD_TEST_DIR} cholmodTest | ||
| OUTPUT_VARIABLE CHOLMOD_OUT) | ||
| if(NOT CHOLMOD_TEST2) | ||
| file(APPEND ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeError.log "cholmodTest2-output: \n ${CHOLMOD_OUT}") | ||
| find_library(SUITESPARSECONFIG_LIB suitesparseconfig) | ||
| if(SUITESPARSECONFIG_LIB) | ||
| list(APPEND SUITESPARSE_LIBRARIES ${SUITESPARSECONFIG_LIB}) | ||
| else() | ||
| message(STATUS "your umfpack seems to need suitesparseconfig, but cmake could not find it") | ||
| set(SuiteSparse_found false) | ||
| endif() | ||
| endif() | ||
| endif() | ||
| find_library(AMD_LIB amd | ||
| HINTS "${CMAKE_SOURCE_DIR}/../../build/lib/omc" | ||
| NO_DEFAULT_PATH | ||
| DOC "The AMD library") | ||
| if(AMD_LIB) | ||
| list(APPEND SUITESPARSE_LIBRARIES ${AMD_LIB}) | ||
| else() | ||
| message("Could not find the AMD library.") | ||
| set(SuiteSparse_found false) | ||
| endif() | ||
|
|
||
| find_file(UFCONFIG_H UFconfig.h HINTS "${CMAKE_SOURCE_DIR}/../../build/include/omc/c/suitesparse") | ||
| if(UFCONFIG_H) | ||
| get_filename_component(SUITESPARSE_INCLUDE_DIRS "${UFCONFIG_H}" PATH) | ||
| else() | ||
| message(STATUS "UFconfig.h not found") | ||
| set(SuiteSparse_found false) | ||
| endif() |
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