Opened 12 years ago

Closed 12 years ago

#1655 closed defect (fixed)

problem compiling r.terraflow with g++ 4.7.0

Reported by: hamish Owned by: grass-dev@…
Priority: critical Milestone: 6.4.3
Component: Compiling Version: 6.4.2
Keywords: r.terraflow, libiostream Cc: frankie
CPU: x86-64 Platform: Linux

Description

Hi,

for 6.4.2 on Debian/sid we're getting the following fail to builds: 

Errors in:
/home/hamish/dev/grass/git/grass/lib/iostream
/home/hamish/dev/grass/git/grass/raster/r.terraflow
--

lib/iostream is fixed by backporting r50130.

r.terraflow still fails with a number of "'foo' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]": 

.../raster/r.terraflow$ make
mkdir -p OBJ.x86_64-pc-linux-gnu/FLOAT
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT main.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/main.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from common.h:27,
                 from main.cc:39:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT common.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/common.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from common.h:27,
                 from common.cc:35:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT stats.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/stats.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from stats.h:29,
                 from stats.cc:30:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT fill.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/fill.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from fill.h:22,
                 from fill.cc:24:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT types.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/types.o
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT ccforest.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/ccforest.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from ccforest.h:27,
                 from ccforest.cc:19:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegatinghamish@sid-amd64-vm:~/dev/grass/git/grass/raster/r.terraflow$ make
mkdir -p OBJ.x86_64-pc-linux-gnu/FLOAT
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT main.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/main.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from common.h:27,
                 from main.cc:39:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT common.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/common.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from common.h:27,
                 from common.cc:35:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT stats.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/stats.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from stats.h:29,
                 from stats.cc:30:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT fill.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/fill.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from fill.h:22,
                 from fill.cc:24:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT types.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/types.o
c++ -c -I/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include  -g -O2   -DUSER=\"hamish\" -DNODATA_FIX -D_FILE_OFFSET_BITS=64   -DPACKAGE=\""grassmods"\" -DELEV_FLOAT ccforest.cc -o OBJ.x86_64-pc-linux-gnu/FLOAT/ccforest.o
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:30:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:41,
                 from ccforest.h:27,
                 from ccforest.cc:19:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h: In constructor 'EMPQueueAdaptive<T, Key>::EMPQueueAdaptive(long int)':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive.h:53:47: warning: delegating constructors only available with -std=c++11 or -std=gnu++11 [enabled by default]
In file included from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq.h:35:0,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_impl.h:26,
                 from /home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/ami.h:39,
                 from ccforest.h:27,
                 from ccforest.cc:19:
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h: In instantiation of 'HeapIndex MinMaxHeap<T>::fill(T*, HeapIndex) [with T = keyvalue<int>; HeapIndex = unsigned int]':
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_impl.h:674:67:   required from 'bool em_pqueue<T, Key>::min(T&) [with T = keyvalue<int>; Key = int]'
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/empq_adaptive_impl.h:237:2:   required from 'bool EMPQueueAdaptive<T, Key>::min(T&) [with T = keyvalue<int>; Key = int]'
ccforest.cc:164:4:   required from 'void ccforest<T>::findAllRoots(int) [with T = int]'
ccforest.cc:340:16:   required from here
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:747:5: error: 'insert' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:747:5: note: declarations in dependent base 'BasicMinMaxHeap<keyvalue<int> >' are not found by unqualified lookup
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:747:5: note: use 'this->insert' instead
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h: In instantiation of 'void UnboundedMinMaxHeap<T>::grow() [with T = keyvalue<int>]':
ccforest.cc:340:38:   required from here
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:780:2: error: 'allocateHeap' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:780:2: note: declarations in dependent base 'BasicMinMaxHeap<keyvalue<int> >' are not found by unqualified lookup
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:780:2: note: use 'this->allocateHeap' instead
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:786:2: error: 'freeHeap' was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:786:2: note: declarations in dependent base 'BasicMinMaxHeap<keyvalue<int> >' are not found by unqualified lookup
/home/hamish/dev/grass/git/grass/dist.x86_64-pc-linux-gnu/include/grass/iostream/minmaxheap.h:786:2: note: use 'this->freeHeap' instead
make: *** [OBJ.x86_64-pc-linux-gnu/FLOAT/ccforest.o] Error 1

?

  • Debian's gcc 4.7.0-8
  • Debian's eglibc 2.13-32

thanks, Hamish

Change History (4)

comment:1 by hamish, 12 years ago

as suggested by the error message, adding "this->" before 'insert', 'allocateHeap', and 'freeHeap' allowed it to compile.

interestingly it was taking the header file from dist.*/include/ not include/, so I had to edit both to get it to take.

any comments before committing the change? (I'm no C++ expert, just monkey see-monkey do in this case)

Hamish

comment:2 by hamish, 12 years ago 

diff --git a/include/iostream/minmaxheap.h b/include/iostream/minmaxheap.h
index c3d057a..4991c22 100644
--- a/include/iostream/minmaxheap.h
+++ b/include/iostream/minmaxheap.h
@@ -744,7 +744,7 @@ HeapIndex MinMaxHeap<T>::fill(T* arr, HeapIndex n) {
   //heap must be empty
   assert(this->size()==0);
   for (i = 0; !full() && i<n; i++) {
-    insert(arr[i]);
+    this->insert(arr[i]);
   }
   if (i < n) {
     assert(i == this->maxsize);
@@ -777,13 +777,13 @@ void UnboundedMinMaxHeap<T>::grow() {
 
   if(old) {
        HeapIndex n = this->size();
-       this->A = allocateHeap(this->maxsize);  /* allocate a new array */
+       this->A = this->allocateHeap(this->maxsize);    /* allocate a new array */
        /* copy over the old values */
        assert(this->maxsize > n);
        for(HeapIndex i=0; i<=n; i++) { /* why extra value? -RW */
          this->A[i] = old[i];
        }       
-       freeHeap(old);                          /* free up old storage */
+       this->freeHeap(old);                    /* free up old storage */
   }
 
 }

in reply to:  1 comment:3 by glynn, 12 years ago

Replying to hamish:

any comments before committing the change?

It looks fine to me.

FWIW, ​this gcc bug allowed it to compile in older versions, but that has apparently been fixed in 4.7.0.

comment:4 by hamish, 12 years ago

Resolution: → fixed
Status: new → closed

committed to trunk with r51633, and backported (along with r50130) to devbr6 and relbr64.

Hamish

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