Commit fe8152ef authored by Giovanni La Mura's avatar Giovanni La Mura
Browse files

Enable manual definition of MAGMA folder

parent 0940559a

build/configure

+153 −57
Original line number Original line Diff line number Diff line
@@ -24832,12 +24832,12 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu 
















# Environment setup







# Environment setup



























    if test "x$HDF5_INCLUDE$HDF5_LIB" = "x"; then







    if test "x${HDF5_INCLUDE}${HDF5_LIB}" = "x"; then











      pkg-config --version > /dev/null







      pkg-config --version > /dev/null











      use_pkg_config=$?







      use_pkg_config=$?











      if test "x$use_pkg_config" = "x0"; then







      if test "x$use_pkg_config" = "x0"; then











        declare -a pkg_array=$(pkg-config --list-all | grep hdf5-serial)







        declare -a pkg_array=$(pkg-config --list-all | grep hdf5-serial)











        for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep hdf5-serial







        for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep hdf5-serial > /dev/null











        result=$?







        result=$?











        if test "x$result" = "x0"; then







        if test "x$result" = "x0"; then











          cflags=$(pkg-config --cflags-only-I hdf5-serial)







          cflags=$(pkg-config --cflags-only-I hdf5-serial)









@@ -24846,7 +24846,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu









          export HDF5_LIB=$(echo "${ldflags:2}")







          export HDF5_LIB=$(echo "${ldflags:2}")











        else







        else











          declare -a pkg_array=$(pkg-config --list-all | grep hdf5)







          declare -a pkg_array=$(pkg-config --list-all | grep hdf5)











          for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep hdf5







          for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep hdf5 > /dev/null











          result=$?







          result=$?











          if test "x$result" = "x0"; then







          if test "x$result" = "x0"; then











            cflags=$(pkg-config --cflags-only-I hdf5)







            cflags=$(pkg-config --cflags-only-I hdf5)










@@ -25186,7 +25186,7 @@ then :









    if test "x$use_pkg_config" = "x0"; then







    if test "x$use_pkg_config" = "x0"; then











      # pkg-config is available







      # pkg-config is available











      declare -a pkg_array=$(pkg-config --list-all | grep ${MKL_BUILD})







      declare -a pkg_array=$(pkg-config --list-all | grep ${MKL_BUILD})











      for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep ${MKL_BUILD}







      for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep ${MKL_BUILD} > /dev/null











      result=$?







      result=$?











      if test "x$result" = "x0"; then







      if test "x$result" = "x0"; then











        # MKL was found







        # MKL was found









@@ -25196,7 +25196,7 @@ then :









      else







      else











        # MKL was not found, so configuration searches for LAPACKe







        # MKL was not found, so configuration searches for LAPACKe











        declare -a pkg_array=$(pkg-config --list-all | grep lapacke${LAPACK_LDSPEC})







        declare -a pkg_array=$(pkg-config --list-all | grep lapacke${LAPACK_LDSPEC})











        for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapacke${LAPACK_LDSPEC}







        for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapacke${LAPACK_LDSPEC} > /dev/null











        result=$?







        result=$?











        if test "x$result" = "x0"; then







        if test "x$result" = "x0"; then











          # LAPACKe was found







          # LAPACKe was found









@@ -25207,7 +25207,7 @@ then :









        if test "x${LAPACKFLAGS}${LAPACKLDFLAGS}" = "x"; then







        if test "x${LAPACKFLAGS}${LAPACKLDFLAGS}" = "x"; then











          # LAPACKe was not found, so configuration searches for LAPACK







          # LAPACKe was not found, so configuration searches for LAPACK











          declare -a pkg_array=$(pkg-config --list-all | grep lapack${LAPACK_LDSPEC})







          declare -a pkg_array=$(pkg-config --list-all | grep lapack${LAPACK_LDSPEC})











          for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapack${LAPACK_LDSPEC}







          for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapack${LAPACK_LDSPEC} > /dev/null











          result=$?







          result=$?











          if test "x$result" = "x0"; then







          if test "x$result" = "x0"; then











            # LAPACK was found







            # LAPACK was found










@@ -25270,7 +25270,7 @@ else case e in #(









    if test "x$use_pkg_config" = "x0"; then







    if test "x$use_pkg_config" = "x0"; then











      # pkg-config is available







      # pkg-config is available











      declare -a pkg_array=$(pkg-config --list-all | grep ${MKL_BUILD})







      declare -a pkg_array=$(pkg-config --list-all | grep ${MKL_BUILD})











      for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep ${MKL_BUILD}







      for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep ${MKL_BUILD} > /dev/null











      result=$?







      result=$?











      if test "x$result" = "x0"; then







      if test "x$result" = "x0"; then











        # MKL was found







        # MKL was found









@@ -25280,7 +25280,7 @@ else case e in #(









      else







      else











        # MKL was not found, so configuration searches for LAPACKe







        # MKL was not found, so configuration searches for LAPACKe











        declare -a pkg_array=$(pkg-config --list-all | grep lapacke${LAPACK_LDSPEC})







        declare -a pkg_array=$(pkg-config --list-all | grep lapacke${LAPACK_LDSPEC})











        for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapacke${LAPACK_LDSPEC}







        for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapacke${LAPACK_LDSPEC} > /dev/null











        result=$?







        result=$?











        if test "x$result" = "x0"; then







        if test "x$result" = "x0"; then











          # LAPACKe was found







          # LAPACKe was found









@@ -25291,7 +25291,7 @@ else case e in #(









        if test "x${LAPACKFLAGS}${LAPACKLDFLAGS}" = "x"; then







        if test "x${LAPACKFLAGS}${LAPACKLDFLAGS}" = "x"; then











          # LAPACKe was not found, so configuration searches for LAPACK







          # LAPACKe was not found, so configuration searches for LAPACK











          declare -a pkg_array=$(pkg-config --list-all | grep lapack${LAPACK_LDSPEC})







          declare -a pkg_array=$(pkg-config --list-all | grep lapack${LAPACK_LDSPEC})











          for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapack${LAPACK_LDSPEC}







          for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapack${LAPACK_LDSPEC} > /dev/null











          result=$?







          result=$?











          if test "x$result" = "x0"; then







          if test "x$result" = "x0"; then











            # LAPACK was found







            # LAPACK was found










@@ -25348,10 +25348,36 @@ then :









      MAGMALDFLAGS=""







      MAGMALDFLAGS=""



























    else







    else











      if test "x$withval" != "xyes" and "x$withval" != "xauto"; then







      if test "x$withval" != "xyes"; then














        if test "x$withval" != "xauto"; then











          export MAGMA_HOME=$withval







          export MAGMA_HOME=$withval











	fi







	fi














      fi






























    if test "x$ENABLE_ILP64" = "xyes"; then














      # 64-bit indices are enabled














      MAGMA_ILP64_FLAG="-DMAGMA_ILP64"














      MAGMA_LD_SPEC="64"














    else














      # 64-bit indices are disabled














      MAGMA_ILP64_FLAG=""














      MAGMA_LD_SPEC=""














    fi # end of 64-bit decision tree














    pkg-config --version > /dev/null














    use_pkg_config=$?














    if test "x$use_pkg_config" = "x0"; then














      # pkg-config is available














      declare -a pkg_array=$(pkg-config --list-all | grep cudart)














      for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep cudart > /dev/null














      result=$?














      if test "x$result" = "x0"; then














        # CUDA runtime detected














        cuda_pkg=$(for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep cudart)














	CUDAFLAGS=$(pkg-config --cflags ${cuda_pkg})














	CUDALDFLAGS=$(pkg-config --libs ${cuda_pkg})














      fi # end of CUDA runtime decision tree














    else














      # pkg-config is not available











      if test -f /usr/local/cuda/include/cuda.h; then







      if test -f /usr/local/cuda/include/cuda.h; then











        CUDAFLAGS="-I/usr/local/cuda/include"







        CUDAFLAGS="-I/usr/local/cuda/include"











        CUDALDFLAGS="-L/usr/local/cuda/lib64 -lcudart"







        CUDALDFLAGS="-L/usr/local/cuda/lib64 -lcudart"









@@ -25362,21 +25388,44 @@ then :









        CUDAFLAGS="-I${CUDA_HOME}/include"







        CUDAFLAGS="-I${CUDA_HOME}/include"











        CUDALDFLAGS="-L${CUDA_HOME}/lib64 -lcudart"







        CUDALDFLAGS="-L${CUDA_HOME}/lib64 -lcudart"











      fi







      fi














    fi # end of pkg-config decision tree














    if test "x${MAGMA_ROOT}${MAGMA_HOME}${MAGMA_DIR}" = "x"; then














      # MAGMA environment is not defined














      if "x$use_pkg_config" = "x0"; then














        # use pkg-config to search for MAGMA














        declare -a pkg_array=$(pkg-config --list-all | grep magma)














        for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep magma > /dev/null














        result=$?














	if test "x$result" = "x0"; then














	  # MAGMA was found














	  magma_pkg=$(for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep magma)














	  MAGMA_INCLUDE=$(pkg-config --cflags-only-I ${magma_pkg})














	  MAGMA_LIBS_DIR=$(pkg-config --cflags-only-L ${magma_pkg})














          export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS ${MAGMA_INCLUDE}"














          export MAGMALDFLAGS="$CUDALDFLAGS ${MAGMA_LIBS_DIR} -lmagma"














	fi # end of MAGMA decision tree














      else














        # search for MAGMA in some standard folders











        if test "x$CUDAFLAGS" != "x"; then







        if test "x$CUDAFLAGS" != "x"; then











          if test -f /usr/include/magma_v2.h; then







          if test -f /usr/include/magma_v2.h; then











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I/usr/include"







            export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS -I/usr/include"











            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"







            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"











          elif test -f /usr/local/include/magma_v2.h; then







          elif test -f /usr/local/include/magma_v2.h; then











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I/usr/local/include"







            export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS -I/usr/local/include"











            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"







            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"











      elif test "x$MAGMA_HOME" != "x"; then







          fi











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_HOME}/include"







        fi











        export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_HOME}/lib -lmagma"







      fi # end of pkg-config decision tree











      elif test "x$MAGMA_ROOT" != "x"; then







    else














      # MAGMA environment is defined, so configuration makes sure that MAGMA_ROOT is defined too














      if test "x${MAGMA_HOME}" != "x"; then














        MAGMA_ROOT="${MAGMA_HOME}"














      elif test "x${MAGMA_DIR}" != "x"; then














        MAGMA_ROOT="${MAGMA_DIR}"














      fi











      export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_ROOT}/include"







      export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_ROOT}/include"











      export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_ROOT}/lib -lmagma"







      export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_ROOT}/lib -lmagma"











    fi







    fi











    fi














































      if test "x$MAGMALDFLAGS" != "x"







      if test "x$MAGMALDFLAGS" != "x"









@@ -25398,6 +25447,30 @@ fi









else case e in #(







else case e in #(











  e)







  e)






























    if test "x$ENABLE_ILP64" = "xyes"; then














      # 64-bit indices are enabled














      MAGMA_ILP64_FLAG="-DMAGMA_ILP64"














      MAGMA_LD_SPEC="64"














    else














      # 64-bit indices are disabled














      MAGMA_ILP64_FLAG=""














      MAGMA_LD_SPEC=""














    fi # end of 64-bit decision tree














    pkg-config --version > /dev/null














    use_pkg_config=$?














    if test "x$use_pkg_config" = "x0"; then














      # pkg-config is available














      declare -a pkg_array=$(pkg-config --list-all | grep cudart)














      for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep cudart > /dev/null














      result=$?














      if test "x$result" = "x0"; then














        # CUDA runtime detected














        cuda_pkg=$(for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep cudart)














	CUDAFLAGS=$(pkg-config --cflags ${cuda_pkg})














	CUDALDFLAGS=$(pkg-config --libs ${cuda_pkg})














      fi # end of CUDA runtime decision tree














    else














      # pkg-config is not available











      if test -f /usr/local/cuda/include/cuda.h; then







      if test -f /usr/local/cuda/include/cuda.h; then











        CUDAFLAGS="-I/usr/local/cuda/include"







        CUDAFLAGS="-I/usr/local/cuda/include"











        CUDALDFLAGS="-L/usr/local/cuda/lib64 -lcudart"







        CUDALDFLAGS="-L/usr/local/cuda/lib64 -lcudart"









@@ -25408,21 +25481,44 @@ else case e in #(









        CUDAFLAGS="-I${CUDA_HOME}/include"







        CUDAFLAGS="-I${CUDA_HOME}/include"











        CUDALDFLAGS="-L${CUDA_HOME}/lib64 -lcudart"







        CUDALDFLAGS="-L${CUDA_HOME}/lib64 -lcudart"











      fi







      fi














    fi # end of pkg-config decision tree














    if test "x${MAGMA_ROOT}${MAGMA_HOME}${MAGMA_DIR}" = "x"; then














      # MAGMA environment is not defined














      if "x$use_pkg_config" = "x0"; then














        # use pkg-config to search for MAGMA














        declare -a pkg_array=$(pkg-config --list-all | grep magma)














        for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep magma > /dev/null














        result=$?














	if test "x$result" = "x0"; then














	  # MAGMA was found














	  magma_pkg=$(for i in "${pkg_array[@]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep magma)














	  MAGMA_INCLUDE=$(pkg-config --cflags-only-I ${magma_pkg})














	  MAGMA_LIBS_DIR=$(pkg-config --cflags-only-L ${magma_pkg})














          export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS ${MAGMA_INCLUDE}"














          export MAGMALDFLAGS="$CUDALDFLAGS ${MAGMA_LIBS_DIR} -lmagma"














	fi # end of MAGMA decision tree














      else














        # search for MAGMA in some standard folders











        if test "x$CUDAFLAGS" != "x"; then







        if test "x$CUDAFLAGS" != "x"; then











          if test -f /usr/include/magma_v2.h; then







          if test -f /usr/include/magma_v2.h; then











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I/usr/include"







            export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS -I/usr/include"











            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"







            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"











          elif test -f /usr/local/include/magma_v2.h; then







          elif test -f /usr/local/include/magma_v2.h; then











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I/usr/local/include"







            export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS -I/usr/local/include"











            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"







            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"











      elif test "x$MAGMA_HOME" != "x"; then







          fi











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_HOME}/include"







        fi











        export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_HOME}/lib -lmagma"







      fi # end of pkg-config decision tree











      elif test "x$MAGMA_ROOT" != "x"; then







    else














      # MAGMA environment is defined, so configuration makes sure that MAGMA_ROOT is defined too














      if test "x${MAGMA_HOME}" != "x"; then














        MAGMA_ROOT="${MAGMA_HOME}"














      elif test "x${MAGMA_DIR}" != "x"; then














        MAGMA_ROOT="${MAGMA_DIR}"














      fi











      export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_ROOT}/include"







      export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_ROOT}/include"











      export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_ROOT}/lib -lmagma"







      export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_ROOT}/lib -lmagma"











    fi







    fi











    fi














































    if test "x$MAGMALDFLAGS" != "x"







    if test "x$MAGMALDFLAGS" != "x"

























build/configure.ac



+80
−31




























Original line number
Original line
Diff line number
Diff line








@@ -2,12 +2,12 @@









m4_define(







m4_define(











  [M4_DETECT_HDF5],







  [M4_DETECT_HDF5],











  [







  [











    if test "x$HDF5_INCLUDE$HDF5_LIB" = "x"; then







    if test "x${HDF5_INCLUDE}${HDF5_LIB}" = "x"; then











      pkg-config --version > /dev/null







      pkg-config --version > /dev/null











      use_pkg_config=$?







      use_pkg_config=$?











      if test "x$use_pkg_config" = "x0"; then







      if test "x$use_pkg_config" = "x0"; then











        declare -a pkg_array=$(pkg-config --list-all | grep hdf5-serial)







        declare -a pkg_array=$(pkg-config --list-all | grep hdf5-serial)











        for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep hdf5-serial







        for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep hdf5-serial > /dev/null











        result=$?







        result=$?











        if test "x$result" = "x0"; then







        if test "x$result" = "x0"; then











          cflags=$(pkg-config --cflags-only-I hdf5-serial)







          cflags=$(pkg-config --cflags-only-I hdf5-serial)









@@ -16,7 +16,7 @@ m4_define(









          export HDF5_LIB=$(echo "${ldflags:2}")







          export HDF5_LIB=$(echo "${ldflags:2}")











        else







        else











          declare -a pkg_array=$(pkg-config --list-all | grep hdf5)







          declare -a pkg_array=$(pkg-config --list-all | grep hdf5)











          for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep hdf5







          for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep hdf5 > /dev/null











          result=$?







          result=$?











          if test "x$result" = "x0"; then







          if test "x$result" = "x0"; then











            cflags=$(pkg-config --cflags-only-I hdf5)







            cflags=$(pkg-config --cflags-only-I hdf5)










@@ -98,7 +98,7 @@ m4_define(









    if test "x$use_pkg_config" = "x0"; then







    if test "x$use_pkg_config" = "x0"; then











      # pkg-config is available







      # pkg-config is available











      declare -a pkg_array=$(pkg-config --list-all | grep ${MKL_BUILD})







      declare -a pkg_array=$(pkg-config --list-all | grep ${MKL_BUILD})











      for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep ${MKL_BUILD}







      for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep ${MKL_BUILD} > /dev/null











      result=$?







      result=$?











      if test "x$result" = "x0"; then







      if test "x$result" = "x0"; then











        # MKL was found







        # MKL was found









@@ -108,7 +108,7 @@ m4_define(









      else







      else











        # MKL was not found, so configuration searches for LAPACKe







        # MKL was not found, so configuration searches for LAPACKe











        declare -a pkg_array=$(pkg-config --list-all | grep lapacke${LAPACK_LDSPEC})







        declare -a pkg_array=$(pkg-config --list-all | grep lapacke${LAPACK_LDSPEC})











        for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapacke${LAPACK_LDSPEC}







        for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapacke${LAPACK_LDSPEC} > /dev/null











        result=$?







        result=$?











        if test "x$result" = "x0"; then







        if test "x$result" = "x0"; then











          # LAPACKe was found







          # LAPACKe was found









@@ -119,7 +119,7 @@ m4_define(









        if test "x${LAPACKFLAGS}${LAPACKLDFLAGS}" = "x"; then







        if test "x${LAPACKFLAGS}${LAPACKLDFLAGS}" = "x"; then











          # LAPACKe was not found, so configuration searches for LAPACK







          # LAPACKe was not found, so configuration searches for LAPACK











          declare -a pkg_array=$(pkg-config --list-all | grep lapack${LAPACK_LDSPEC})







          declare -a pkg_array=$(pkg-config --list-all | grep lapack${LAPACK_LDSPEC})











          for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapack${LAPACK_LDSPEC}







          for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep lapack${LAPACK_LDSPEC} > /dev/null











          result=$?







          result=$?











          if test "x$result" = "x0"; then







          if test "x$result" = "x0"; then











            # LAPACK was found







            # LAPACK was found










@@ -149,6 +149,30 @@ m4_define(









m4_define(







m4_define(











  [M4_DETECT_MAGMA],







  [M4_DETECT_MAGMA],











  [







  [














    if test "x$ENABLE_ILP64" = "xyes"; then














      # 64-bit indices are enabled














      MAGMA_ILP64_FLAG="-DMAGMA_ILP64"














      MAGMA_LD_SPEC="64"














    else














      # 64-bit indices are disabled














      MAGMA_ILP64_FLAG=""














      MAGMA_LD_SPEC=""














    fi # end of 64-bit decision tree














    pkg-config --version > /dev/null














    use_pkg_config=$?














    if test "x$use_pkg_config" = "x0"; then














      # pkg-config is available














      declare -a pkg_array=$(pkg-config --list-all | grep cudart)














      for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep cudart > /dev/null














      result=$?














      if test "x$result" = "x0"; then














        # CUDA runtime detected














        cuda_pkg=$(for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep cudart)














	CUDAFLAGS=$(pkg-config --cflags ${cuda_pkg})














	CUDALDFLAGS=$(pkg-config --libs ${cuda_pkg})














      fi # end of CUDA runtime decision tree














    else














      # pkg-config is not available











      if test -f /usr/local/cuda/include/cuda.h; then







      if test -f /usr/local/cuda/include/cuda.h; then











        CUDAFLAGS="-I/usr/local/cuda/include"







        CUDAFLAGS="-I/usr/local/cuda/include"











        CUDALDFLAGS="-L/usr/local/cuda/lib64 -lcudart"







        CUDALDFLAGS="-L/usr/local/cuda/lib64 -lcudart"









@@ -159,21 +183,44 @@ m4_define(









        CUDAFLAGS="-I${CUDA_HOME}/include"







        CUDAFLAGS="-I${CUDA_HOME}/include"











        CUDALDFLAGS="-L${CUDA_HOME}/lib64 -lcudart"







        CUDALDFLAGS="-L${CUDA_HOME}/lib64 -lcudart"











      fi







      fi














    fi # end of pkg-config decision tree














    if test "x${MAGMA_ROOT}${MAGMA_HOME}${MAGMA_DIR}" = "x"; then














      # MAGMA environment is not defined














      if "x$use_pkg_config" = "x0"; then














        # use pkg-config to search for MAGMA














        declare -a pkg_array=$(pkg-config --list-all | grep magma)














        for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep magma > /dev/null














        result=$?














	if test "x$result" = "x0"; then














	  # MAGMA was found














	  magma_pkg=$(for i in "${pkg_array[[@]]}"; do echo "$i" | cut --delimiter=" " -f1; done | grep magma)














	  MAGMA_INCLUDE=$(pkg-config --cflags-only-I ${magma_pkg})














	  MAGMA_LIBS_DIR=$(pkg-config --cflags-only-L ${magma_pkg})














          export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS ${MAGMA_INCLUDE}"














          export MAGMALDFLAGS="$CUDALDFLAGS ${MAGMA_LIBS_DIR} -lmagma"














	fi # end of MAGMA decision tree














      else














        # search for MAGMA in some standard folders











        if test "x$CUDAFLAGS" != "x"; then







        if test "x$CUDAFLAGS" != "x"; then











          if test -f /usr/include/magma_v2.h; then







          if test -f /usr/include/magma_v2.h; then











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I/usr/include"







            export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS -I/usr/include"











            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"







            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"











          elif test -f /usr/local/include/magma_v2.h; then







          elif test -f /usr/local/include/magma_v2.h; then











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I/usr/local/include"







            export MAGMAFLAGS="-DUSE_MAGMA ${MAGMA_ILP64_FLAG} $CUDAFLAGS -I/usr/local/include"











            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"







            export MAGMALDFLAGS="$CUDALDFLAGS -lmagma"











      elif test "x$MAGMA_HOME" != "x"; then







          fi











        export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_HOME}/include"







        fi











        export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_HOME}/lib -lmagma"







      fi # end of pkg-config decision tree











      elif test "x$MAGMA_ROOT" != "x"; then







    else














      # MAGMA environment is defined, so configuration makes sure that MAGMA_ROOT is defined too














      if test "x${MAGMA_HOME}" != "x"; then














        MAGMA_ROOT="${MAGMA_HOME}"














      elif test "x${MAGMA_DIR}" != "x"; then














        MAGMA_ROOT="${MAGMA_DIR}"














      fi











      export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_ROOT}/include"







      export MAGMAFLAGS="-DUSE_MAGMA -DMAGMA_ILP64 $CUDAFLAGS -I${MAGMA_ROOT}/include"











      export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_ROOT}/lib -lmagma"







      export MAGMALDFLAGS="$CUDALDFLAGS -L${MAGMA_ROOT}/lib -lmagma"











    fi







    fi











    fi














  ]







  ]











)







)






























@@ -501,9 +548,11 @@ AC_ARG_WITH(









      AC_SUBST([MAGMAFLAGS], [""])







      AC_SUBST([MAGMAFLAGS], [""])











      AC_SUBST([MAGMALDFLAGS], [""])







      AC_SUBST([MAGMALDFLAGS], [""])











    else







    else











      if test "x$withval" != "xyes" and "x$withval" != "xauto"; then







      if test "x$withval" != "xyes"; then














        if test "x$withval" != "xauto"; then











          export MAGMA_HOME=$withval







          export MAGMA_HOME=$withval











	fi







	fi














      fi











      M4_DETECT_MAGMA







      M4_DETECT_MAGMA











      AS_IF(







      AS_IF(











        [test "x$MAGMALDFLAGS" != "x"],







        [test "x$MAGMALDFLAGS" != "x"],