[pgrouting-dev] OSX build error

Alec_Gosse · May 28, 2013, 7:51pm

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26: error: variable length array of non-POD element type
'vector<int>'
vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Best,
Alec

Stephen_Woodbridge1 · May 28, 2013, 8:07pm

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26: error: variable length array of non-POD element type
'vector<int>'
vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341 and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
-Steve

Stephen_Woodbridge1 · May 28, 2013, 8:11pm

Actually, it looks like there are two occurances that need to be changed.

-Steve

On 5/28/2013 4:07 PM, Stephen Woodbridge wrote:

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the
following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26:
error: variable length array of non-POD element type
       'vector<int>'
     vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341
and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
   -Steve
_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

Stephen_Woodbridge1 · May 28, 2013, 8:15pm

I made these changes and they compile and work in linux, so I just pushed them. do another pull and try again.

Let me know how that goes,
-Steve

On 5/28/2013 4:11 PM, Stephen Woodbridge wrote:

Actually, it looks like there are two occurances that need to be changed.

-Steve

On 5/28/2013 4:07 PM, Stephen Woodbridge wrote:

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the
following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26:

error: variable length array of non-POD element type
       'vector<int>'
     vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341
and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
   -Steve
_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

Alec_Gosse · May 28, 2013, 8:38pm

Sorry, that did not fix the issue:
/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:31: error: variable length array of non-POD element type
      'std::vector<int>'
    std::vector<int> path_vect[nb_targets];
                              ^

This link:
http://stackoverflow.com/questions/9550712/variable-length-array-of-non-pod-element-type-string-aka-basic-stringchar
suggests that the code relies on a g++ extension of the language standard?

Alec

On May 28, 2013, at 4:15 PM, Stephen Woodbridge <woodbri@swoodbridge.com> wrote:

I made these changes and they compile and work in linux, so I just pushed them. do another pull and try again.

Let me know how that goes,
-Steve

On 5/28/2013 4:11 PM, Stephen Woodbridge wrote:

Actually, it looks like there are two occurances that need to be changed.

-Steve

On 5/28/2013 4:07 PM, Stephen Woodbridge wrote:

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the
following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26:

error: variable length array of non-POD element type
      'vector<int>'
    vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341
and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
  -Steve
_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

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Stephen_Woodbridge1 · May 28, 2013, 9:17pm

On 5/28/2013 4:38 PM, Alec Gosse wrote:

Sorry, that did not fix the issue:
/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:31: error: variable length array of non-POD element type
       'std::vector<int>'
     std::vector<int> path_vect[nb_targets];
                               ^

What happens if you change this from:

std::vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect(nb_targets);

I just guessing here, so someone with C++ experience please jump in!

-Steve

This link:
http://stackoverflow.com/questions/9550712/variable-length-array-of-non-pod-element-type-string-aka-basic-stringchar
suggests that the code relies on a g++ extension of the language standard?

Alec

On May 28, 2013, at 4:15 PM, Stephen Woodbridge <woodbri@swoodbridge.com> wrote:

I made these changes and they compile and work in linux, so I just pushed them. do another pull and try again.

Let me know how that goes,
  -Steve

On 5/28/2013 4:11 PM, Stephen Woodbridge wrote:

Actually, it looks like there are two occurances that need to be changed.

-Steve

On 5/28/2013 4:07 PM, Stephen Woodbridge wrote:

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the
following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26:

error: variable length array of non-POD element type
       'vector<int>'
     vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341
and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
   -Steve
_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

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Stephen_Woodbridge1 · May 28, 2013, 11:38pm

OK, I did more research and I might have a fix for this. I just pushed some updated code. Let me know how that works out.

-Steve

On 5/28/2013 5:17 PM, Stephen Woodbridge wrote:

On 5/28/2013 4:38 PM, Alec Gosse wrote:

Sorry, that did not fix the issue:
/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:31:
error: variable length array of non-POD element type
       'std::vector<int>'
     std::vector<int> path_vect[nb_targets];
                               ^

What happens if you change this from:

std::vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect(nb_targets);

I just guessing here, so someone with C++ experience please jump in!

-Steve

This link:
http://stackoverflow.com/questions/9550712/variable-length-array-of-non-pod-element-type-string-aka-basic-stringchar

suggests that the code relies on a g++ extension of the language
standard?

Alec

On May 28, 2013, at 4:15 PM, Stephen Woodbridge
<woodbri@swoodbridge.com> wrote:

I made these changes and they compile and work in linux, so I just
pushed them. do another pull and try again.

Let me know how that goes,
  -Steve

On 5/28/2013 4:11 PM, Stephen Woodbridge wrote:

Actually, it looks like there are two occurances that need to be
changed.

-Steve

On 5/28/2013 4:07 PM, Stephen Woodbridge wrote:

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the
following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26:

error: variable length array of non-POD element type
       'vector<int>'
     vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341
and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
   -Steve
_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
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Alec_Gosse · May 29, 2013, 1:59am

Here's the new compile result:

/usr/local/include/boost/graph/detail/adjacency_list.hpp:2655:27: error: cannot form a reference to 'void'
typedef value_type& reference;

/usr/local/include/boost/graph/detail/adjacency_list.hpp:2656:33: error: cannot form a reference to 'void'
typedef const value_type& const_reference;
^

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:285:48: error: use of undeclared identifier 'weightmap'; did you mean
      'weight_map'?
    property_map<graph_t, edge_weight_t>::type weightmap = get(edge_weight, graph);
                                               ^~~~~~~~~
                                               weight_map

Alec

On May 28, 2013, at 7:38 PM, Stephen Woodbridge <woodbri@swoodbridge.com> wrote:

OK, I did more research and I might have a fix for this. I just pushed some updated code. Let me know how that works out.

-Steve

On 5/28/2013 5:17 PM, Stephen Woodbridge wrote:

On 5/28/2013 4:38 PM, Alec Gosse wrote:

Sorry, that did not fix the issue:
/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:31:
error: variable length array of non-POD element type
      'std::vector<int>'
    std::vector<int> path_vect[nb_targets];
                              ^

What happens if you change this from:

std::vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect(nb_targets);

I just guessing here, so someone with C++ experience please jump in!

-Steve

This link:
http://stackoverflow.com/questions/9550712/variable-length-array-of-non-pod-element-type-string-aka-basic-stringchar

suggests that the code relies on a g++ extension of the language
standard?

Alec

On May 28, 2013, at 4:15 PM, Stephen Woodbridge
<woodbri@swoodbridge.com> wrote:

I made these changes and they compile and work in linux, so I just
pushed them. do another pull and try again.

Let me know how that goes,
-Steve

On 5/28/2013 4:11 PM, Stephen Woodbridge wrote:

Actually, it looks like there are two occurances that need to be
changed.

-Steve

On 5/28/2013 4:07 PM, Stephen Woodbridge wrote:

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the
following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26:

error: variable length array of non-POD element type
      'vector<int>'
    vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341
and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
  -Steve
_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
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pgrouting-dev@lists.osgeo.org
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_______________________________________________
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Stephen_Woodbridge1 · May 29, 2013, 3:31am

Duh! I must have missed that one. That is a know issue and I thought I caught all of them, but I guess not. Fix just pushed, please try again.

Thank you for the reports and your patience.

-Steve

On 5/28/2013 9:59 PM, Alec Gosse wrote:

Here's the new compile result:

/usr/local/include/boost/graph/detail/adjacency_list.hpp:2655:27: error: cannot form a reference to 'void'
         typedef value_type& reference;

/usr/local/include/boost/graph/detail/adjacency_list.hpp:2656:33: error: cannot form a reference to 'void'
         typedef const value_type& const_reference;
                                 ^

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:285:48: error: use of undeclared identifier 'weightmap'; did you mean
       'weight_map'?
     property_map<graph_t, edge_weight_t>::type weightmap = get(edge_weight, graph);
                                                ^~~~~~~~~
                                                weight_map

Alec

On May 28, 2013, at 7:38 PM, Stephen Woodbridge <woodbri@swoodbridge.com> wrote:

OK, I did more research and I might have a fix for this. I just pushed some updated code. Let me know how that works out.

-Steve

On 5/28/2013 5:17 PM, Stephen Woodbridge wrote:

On 5/28/2013 4:38 PM, Alec Gosse wrote:

Sorry, that did not fix the issue:
/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:31:
error: variable length array of non-POD element type
       'std::vector<int>'
     std::vector<int> path_vect[nb_targets];
                               ^

What happens if you change this from:

std::vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect(nb_targets);

I just guessing here, so someone with C++ experience please jump in!

-Steve

This link:
http://stackoverflow.com/questions/9550712/variable-length-array-of-non-pod-element-type-string-aka-basic-stringchar

suggests that the code relies on a g++ extension of the language
standard?

Alec

On May 28, 2013, at 4:15 PM, Stephen Woodbridge
<woodbri@swoodbridge.com> wrote:

I made these changes and they compile and work in linux, so I just
pushed them. do another pull and try again.

Let me know how that goes,
  -Steve

On 5/28/2013 4:11 PM, Stephen Woodbridge wrote:

Actually, it looks like there are two occurances that need to be
changed.

-Steve

On 5/28/2013 4:07 PM, Stephen Woodbridge wrote:

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the
following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26:

error: variable length array of non-POD element type
       'vector<int>'
     vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341
and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
   -Steve
_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
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Alec_Gosse · May 29, 2013, 2:07pm

Yes, that fixed it. Thank you.

Meanwhile I'm running into a strange issue using the edge version of trsp. I wanted to weed out unroutable fragments on the edge of my network by testing for a valid route to the center. I've gotten as far as noting that when the isolated fragment is the destination, the function returns path not found, however when it is the source, the route magically jumps to the other side of the graph and then continues to the target?

This does not seem to happen if specifying source and target vertices.

Alec

On May 28, 2013, at 11:31 PM, Stephen Woodbridge <woodbri@swoodbridge.com> wrote:

Duh! I must have missed that one. That is a know issue and I thought I caught all of them, but I guess not. Fix just pushed, please try again.

Thank you for the reports and your patience.

-Steve

On 5/28/2013 9:59 PM, Alec Gosse wrote:

Here's the new compile result:

/usr/local/include/boost/graph/detail/adjacency_list.hpp:2655:27: error: cannot form a reference to 'void'
        typedef value_type& reference;

/usr/local/include/boost/graph/detail/adjacency_list.hpp:2656:33: error: cannot form a reference to 'void'
        typedef const value_type& const_reference;
                                ^

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:285:48: error: use of undeclared identifier 'weightmap'; did you mean
      'weight_map'?
    property_map<graph_t, edge_weight_t>::type weightmap = get(edge_weight, graph);
                                               ^~~~~~~~~
                                               weight_map

Alec

On May 28, 2013, at 7:38 PM, Stephen Woodbridge <woodbri@swoodbridge.com> wrote:

OK, I did more research and I might have a fix for this. I just pushed some updated code. Let me know how that works out.

-Steve

On 5/28/2013 5:17 PM, Stephen Woodbridge wrote:

On 5/28/2013 4:38 PM, Alec Gosse wrote:

Sorry, that did not fix the issue:
/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:31:
error: variable length array of non-POD element type
      'std::vector<int>'
    std::vector<int> path_vect[nb_targets];
                              ^

What happens if you change this from:

std::vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect(nb_targets);

I just guessing here, so someone with C++ experience please jump in!

-Steve

This link:
http://stackoverflow.com/questions/9550712/variable-length-array-of-non-pod-element-type-string-aka-basic-stringchar

suggests that the code relies on a g++ extension of the language
standard?

Alec

On May 28, 2013, at 4:15 PM, Stephen Woodbridge
<woodbri@swoodbridge.com> wrote:

I made these changes and they compile and work in linux, so I just
pushed them. do another pull and try again.

Let me know how that goes,
-Steve

On 5/28/2013 4:11 PM, Stephen Woodbridge wrote:

Actually, it looks like there are two occurances that need to be
changed.

-Steve

On 5/28/2013 4:07 PM, Stephen Woodbridge wrote:

On 5/28/2013 3:51 PM, Alec Gosse wrote:

Hello,

I just pulled the latest in the sew_devel_2-0 branch and got the
following compiler error under Mac 10.8.

/usr/local/src/pgrouting_main/src/kdijkstra/src/k_targets_boost_wrapper.cpp:341:26:

error: variable length array of non-POD element type
      'vector<int>'
    vector<int> path_vect[nb_targets];

I can confirm that this does not occur on my Ubuntu machine.

Hi Alec,

I'm not very good with C++, but as a guess, can you edit that line 341
and change it from:

vector<int> path_vect[nb_targets];

to:

std::vector<int> path_vect[nb_targets];

And let me know if that fixes your compile problem.

Thanks,
  -Steve
_______________________________________________
pgrouting-dev mailing list
pgrouting-dev@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

_______________________________________________
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http://lists.osgeo.org/mailman/listinfo/pgrouting-dev

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