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Merged
pavanky merged 1 commit into from
Sep 8, 2015
Merged

Try PkgConf first to find LAPACKE #991

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144 changes: 86 additions & 58 deletions CMakeModules/FindLAPACKE.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -18,78 +18,106 @@ FIND_PACKAGE(PkgConfig)

#Determine from PKG
IF(PKG_CONFIG_FOUND AND NOT LAPACKE_ROOT)
PKG_CHECK_MODULES( PKG_LAPACKE QUIET "lapacke")
PKG_CHECK_MODULES( PC_LAPACKE QUIET "lapacke")
ENDIF()

IF(LAPACKE_ROOT)
#find libs
FIND_LIBRARY(
LAPACKE_LIB
NAMES "lapacke" "LAPACKE" "liblapacke"
PATHS ${LAPACKE_ROOT}
PATH_SUFFIXES "lib" "lib64"
DOC "LAPACKE Library"
NO_DEFAULT_PATH
)
FIND_LIBRARY(
LAPACK_LIB
NAMES "lapack" "LAPACK" "liblapack"
PATHS ${LAPACKE_ROOT}
PATH_SUFFIXES "lib" "lib64"
DOC "LAPACK Library"
NO_DEFAULT_PATH
)
FIND_PATH(
LAPACKE_INCLUDES
NAMES "lapacke.h"
PATHS ${LAPACKE_ROOT}
PATH_SUFFIXES "include"
DOC "LAPACKE Include Directory"
NO_DEFAULT_PATH
)
IF(PC_LAPACKE_FOUND)
FOREACH(PC_LIB ${PC_LAPACKE_LIBRARIES})
FIND_LIBRARY(${PC_LIB}_LIBRARY NAMES ${PC_LIB} HINTS ${PC_LAPACKE_LIBRARY_DIRS} )
IF (NOT ${PC_LIB}_LIBRARY)
MESSAGE(FATAL_ERROR "Something is wrong in your pkg-config file - lib ${PC_LIB} not found in ${PC_LAPACKE_LIBRARY_DIRS}")
ENDIF (NOT ${PC_LIB}_LIBRARY)
LIST(APPEND LAPACKE_LIB ${${PC_LIB}_LIBRARY})
ENDFOREACH(PC_LIB)

ELSE()
FIND_LIBRARY(
LAPACKE_LIB
NAMES "lapacke" "liblapacke"
PATHS
${PKG_LAPACKE_LIBRARY_DIRS}
${LIB_INSTALL_DIR}
/usr/lib64
/usr/lib
/usr/local/lib64
/usr/local/lib
/sw/lib
/opt/local/lib
DOC "LAPACKE Library"
)
FIND_LIBRARY(
LAPACK_LIB
NAMES "lapack" "liblapack"
PATHS
${PKG_LAPACKE_LIBRARY_DIRS}
${LIB_INSTALL_DIR}
/usr/lib64
/usr/lib
/usr/local/lib64
/usr/local/lib
/sw/lib
/opt/local/lib
DOC "LAPACK Library"
)
FIND_PATH(
LAPACKE_INCLUDES
NAMES "lapacke.h"
PATHS
${PKG_LAPACKE_INCLUDE_DIRS}
${PC_LAPACKE_INCLUDE_DIRS}
${INCLUDE_INSTALL_DIR}
/usr/include
/usr/local/include
/sw/include
/opt/local/include
DOC "LAPACKE Include Directory"
)
ENDIF(LAPACKE_ROOT)

FIND_PACKAGE_HANDLE_STANDARD_ARGS(LAPACKE DEFAULT_MSG LAPACKE_LIB)
MARK_AS_ADVANCED(LAPACKE_INCLUDES LAPACKE_LIB)

ELSE(PC_LAPACKE_FOUND)

IF(LAPACKE_ROOT)
#find libs
FIND_LIBRARY(
LAPACKE_LIB
NAMES "lapacke" "LAPACKE" "liblapacke"
PATHS ${LAPACKE_ROOT}
PATH_SUFFIXES "lib" "lib64"
DOC "LAPACKE Library"
NO_DEFAULT_PATH
)
FIND_LIBRARY(
LAPACK_LIB
NAMES "lapack" "LAPACK" "liblapack"
PATHS ${LAPACKE_ROOT}
PATH_SUFFIXES "lib" "lib64"
DOC "LAPACK Library"
NO_DEFAULT_PATH
)
FIND_PATH(
LAPACKE_INCLUDES
NAMES "lapacke.h"
PATHS ${LAPACKE_ROOT}
PATH_SUFFIXES "include"
DOC "LAPACKE Include Directory"
NO_DEFAULT_PATH
)

ELSE()
FIND_LIBRARY(
LAPACKE_LIB
NAMES "lapacke" "liblapacke"
PATHS
${PC_LAPACKE_LIBRARY_DIRS}
${LIB_INSTALL_DIR}
/usr/lib64
/usr/lib
/usr/local/lib64
/usr/local/lib
/sw/lib
/opt/local/lib
DOC "LAPACKE Library"
)
FIND_LIBRARY(
LAPACK_LIB
NAMES "lapack" "liblapack"
PATHS
${PC_LAPACKE_LIBRARY_DIRS}
${LIB_INSTALL_DIR}
/usr/lib64
/usr/lib
/usr/local/lib64
/usr/local/lib
/sw/lib
/opt/local/lib
DOC "LAPACK Library"
)
FIND_PATH(
LAPACKE_INCLUDES
NAMES "lapacke.h"
PATHS
${PC_LAPACKE_INCLUDE_DIRS}
${INCLUDE_INSTALL_DIR}
/usr/include
/usr/local/include
/sw/include
/opt/local/include
DOC "LAPACKE Include Directory"
)
ENDIF(LAPACKE_ROOT)
ENDIF(PC_LAPACKE_FOUND)

SET(LAPACK_LIBRARIES ${LAPACKE_LIB} ${LAPACK_LIB})
SET(LAPACK_INCLUDE_DIR ${LAPACKE_INCLUDES})
Expand Down