[Scipy-tickets] [SciPy] #775: Recent ARPACK changes break scipy build

SciPy scipy-tickets@scipy....
Sun Nov 2 20:14:16 CST 2008


#775: Recent ARPACK changes break scipy build
--------------------+-------------------------------------------------------
 Reporter:  pv      |       Owner:  somebody
     Type:  defect  |      Status:  new     
 Priority:  normal  |   Milestone:  0.7.0   
Component:  Other   |     Version:          
 Severity:  normal  |    Keywords:          
--------------------+-------------------------------------------------------
 Scipy build is broken on Linux (Ubuntu 32-bit & Debian 64-bit) as of r4940

 Excrept from build log:
 {{{
 gfortran:f77: scipy/sparse/linalg/eigen/arpack/ARPACK/LAPACK/zlahqr.f
 scipy/sparse/linalg/eigen/arpack/ARPACK/LAPACK/zlahqr.f:114.28:

       INTRINSIC          ABS, DIMAG, DCONJG, MAX, MIN, DBLE, SQRT
                            1
 Warning: Type specified for intrinsic function 'abs' at (1) is ignored
 scipy/sparse/linalg/eigen/arpack/ARPACK/LAPACK/zlahqr.f:114.59:

       INTRINSIC          ABS, DIMAG, DCONJG, MAX, MIN, DBLE, SQRT
                                                           1
 Warning: Type specified for intrinsic function 'dble' at (1) is ignored
 scipy/sparse/linalg/eigen/arpack/ARPACK/LAPACK/zlahqr.f:114.35:

       INTRINSIC          ABS, DIMAG, DCONJG, MAX, MIN, DBLE, SQRT
                                   1
 Warning: Type specified for intrinsic function 'dimag' at (1) is ignored
 scipy/sparse/linalg/eigen/arpack/ARPACK/LAPACK/zlahqr.f: Funktio ”zlahqr”:
 scipy/sparse/linalg/eigen/arpack/ARPACK/LAPACK/zlahqr.f:96: varoitus: ”i2”
 may be used uninitialized in this function
 gfortran:f77: scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f:5.6:

       zdotc(n, zx, incx, zy, incy, z)
      1
 Error: Unclassifiable statement at (1)
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f:14.6:

       zdotu(n, zx, incx, zy, incy, z)
      1
 Error: Unclassifiable statement at (1)
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f:24.6:

       cdotc(n, cx, incx, cy, incy, c)
      1
 Error: Unclassifiable statement at (1)
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f:34.6:

       cdotu(n, cx, incx, cy, incy, c)
      1
 Error: Unclassifiable statement at (1)
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f:5.6:

       zdotc(n, zx, incx, zy, incy, z)
      1
 Error: Unclassifiable statement at (1)
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f:14.6:

       zdotu(n, zx, incx, zy, incy, z)
      1
 Error: Unclassifiable statement at (1)
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f:24.6:

       cdotc(n, cx, incx, cy, incy, c)
      1
 Error: Unclassifiable statement at (1)
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f:34.6:

       cdotu(n, cx, incx, cy, incy, c)
      1
 Error: Unclassifiable statement at (1)
 error: Command "/usr/bin/gfortran -Wall -ffixed-form -fno-second-
 underscore -fPIC -O3 -funroll-loops -mmmx -m3dnow -msse -g
 -Iscipy/sparse/linalg/eigen/arpack/ARPACK/SRC -c -c
 scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.f -o
 build/temp.linux-i686-2.5/scipy/sparse/linalg/eigen/arpack/ARPACK/FWRAPPERS/dummy.o"
 failed with exit status 1
 }}}

-- 
Ticket URL: <http://scipy.org/scipy/scipy/ticket/775>
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