[Octave-bug-tracker] [bug #50993] build fails with compile error

[Michael Godfrey]

URL:
  <http://savannah.gnu.org/bugs/?50993>

                 Summary: build fails with compile error
                 Project: GNU Octave
            Submitted by: godfrey
            Submitted on: Wed 10 May 2017 12:48:16 PM UTC
                Category: Configuration and Build System
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Build Failure
                  Status: None
             Assigned to: None
         Originator Name: godfrey
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: GNU/Linux

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Details:

For the last several updates I get (using Fedora 25):


  CXX      libinterp/dldfcn/libinterp_dldfcn___ode15___la-__ode15__.lo
libinterp/dldfcn/__ode15__.cc: In function ‘ColumnVector
octave::ida_user_function(const ColumnVector&, const ColumnVector&, double,
octave_function*)’:
libinterp/dldfcn/__ode15__.cc:905:49: error: call of overloaded
‘feval(octave_function*&, octave_value_list, int)’ is ambiguous
         tmp = feval (ida_fc, ovl (t, x, xdot), 1);
                                                 ^
In file included from libinterp/dldfcn/__ode15__.cc:38:0:
libinterp/parse-tree/parse.h:561:3: note: candidate: octave_value_list
octave::feval(octave_function*, const octave_value_list&, int)
   feval (octave_function *fcn,
   ^~~~~
libinterp/parse-tree/parse.h:650:1: note: candidate: octave_value_list
feval(octave_function*, const octave_value_list&, int)
 feval (octave_function *fcn,
 ^~~~~
libinterp/dldfcn/__ode15__.cc: In function ‘Matrix
octave::ida_dense_jac(const ColumnVector&, const ColumnVector&, double,
double, octave_function*)’:
libinterp/dldfcn/__ode15__.cc:923:49: error: call of overloaded
‘feval(octave_function*&, octave_value_list, int)’ is ambiguous
         tmp = feval (ida_jc, ovl (t, x, xdot), 2);
                                                 ^
In file included from libinterp/dldfcn/__ode15__.cc:38:0:
libinterp/parse-tree/parse.h:561:3: note: candidate: octave_value_list
octave::feval(octave_function*, const octave_value_list&, int)
   feval (octave_function *fcn,
   ^~~~~
libinterp/parse-tree/parse.h:650:1: note: candidate: octave_value_list
feval(octave_function*, const octave_value_list&, int)
 feval (octave_function *fcn,
 ^~~~~
libinterp/dldfcn/__ode15__.cc: In function ‘SparseMatrix
octave::ida_sparse_jac(const ColumnVector&, const ColumnVector&, double,
double, octave_function*)’:
libinterp/dldfcn/__ode15__.cc:941:49: error: call of overloaded
‘feval(octave_function*&, octave_value_list, int)’ is ambiguous
         tmp = feval (ida_jc, ovl (t, x, xdot), 2);
                                                 ^
In file included from libinterp/dldfcn/__ode15__.cc:38:0:
libinterp/parse-tree/parse.h:561:3: note: candidate: octave_value_list
octave::feval(octave_function*, const octave_value_list&, int)
   feval (octave_function *fcn,
   ^~~~~
libinterp/parse-tree/parse.h:650:1: note: candidate: octave_value_list
feval(octave_function*, const octave_value_list&, int)
 feval (octave_function *fcn,
 ^~~~~
Makefile:18519: recipe for target
'libinterp/dldfcn/libinterp_dldfcn___ode15___la-__ode15__.lo' failed
make[2]: *** [libinterp/dldfcn/libinterp_dldfcn___ode15___la-__ode15__.lo]
Error 1
make[2]: Leaving directory '/home/godfrey/d/src/octave/hg/octave'
Makefile:26447: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/home/godfrey/d/src/octave/hg/octave'
Makefile:10134: recipe for target 'all' failed
make: *** [all] Error 2
address@hidden octave]$ 





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