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adaptation of autocmake for the static linking

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This commit is contained in:
Miro ILIAS
2015-08-02 19:00:34 +02:00
parent 44832b57a7
commit 7150ae9793
9 changed files with 84 additions and 18 deletions
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28
modules/math_libs.cmake
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@ -5,6 +5,7 @@
# Variables used::
#
# MATH_LIB_SEARCH_ORDER, example: set(MATH_LIB_SEARCH_ORDER MKL ESSL ATLAS ACML SYSTEM_NATIVE)
# ENABLE_STATIC_LINKING
# ENABLE_BLAS
# ENABLE_LAPACK
# BLAS_FOUND
@ -48,6 +49,13 @@
# '-DBLAS_LANG=Fortran'
# '-DLAPACK_LANG=Fortran'
#-------------------------------------------------------------------------------
# ENABLE_STATIC_LINKING
if(ENABLE_STATIC_LINKING)
set(CMAKE_FIND_LIBRARY_SUFFIXES .a)
endif()
#-------------------------------------------------------------------------------
# SYSTEM_NATIVE
@ -355,7 +363,8 @@ macro(config_math_service _SERVICE)
if(MKL_COMPILER_BINDINGS MATCHES GNU)
set(_omp_flag -fopenmp)
endif()
if(MKL_COMPILER_BINDINGS MATCHES PGI)
# do not add -mp flag for PGI+MKL+STATIC_LINKING
if(MKL_COMPILER_BINDINGS MATCHES PGI AND NOT ENABLE_STATIC_LINKING)
set(_omp_flag -mp)
endif()
endif()
@ -470,9 +479,24 @@ if("${MATH_LIBS}" STREQUAL "" AND "${MKL_FLAG}" STREQUAL "off")
endforeach()
endif()
#miro: first lapack, then blas as lapack might need blas routine
set(MATH_LIBS
${MATH_LIBS}
${BLAS_LIBRARIES}
${LAPACK_LIBRARIES}
${BLAS_LIBRARIES}
CACHE STRING "Math libraries"
)
#miro: further adaptation for the static linking
if (ENABLE_STATIC_LINKING)
if (LAPACK_TYPE MATCHES ATLAS OR LAPACK_TYPE MATCHES SYSTEM_NATIVE OR BLAS_TYPE MATCHES ATLAS OR BLAS_TYPE MATCHES SYSTEM_NATIVE)
#miro: TODO: some compilers might need -lgfortran
set (MATH_LIBS ${MATH_LIBS} -Wl,--whole-archive -lpthread -Wl,--no-whole-archive)
endif()
if (LAPACK_TYPE MATCHES MKL OR BLAS_TYPE MATCHES MKL)
# miro: fix for MKL static linking (-lc not needed for PGI )
set (MATH_LIBS ${MATH_LIBS} -ldl -lc)
endif()
endif()