#20928: eclib fails to build with gcc6 / c++11
------------------------------+----------------------------------
Reporter: vbraun | Type: defect
Status: new | Priority: major
Milestone: sage-7.3 | Component: packages: standard
Keywords: gcc6 c++11 | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
------------------------------+----------------------------------
Errors start with
{{{
libtool: compile: g++ -DPACKAGE_NAME=\"eclib\"
-DPACKAGE_TARNAME=\"eclib\" -DPACKAGE_VERSION=\"20150827\"
"-DPACKAGE_STRING=\"eclib 20150827\""
-DPACKAGE_BUGREPORT=\"[email protected]\" -DPACKAGE_URL=\"\"
-DPACKAGE=\"eclib\" -DVERSION=\"20150827\" -DSTDC_HEADERS=1
-DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1
-DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1
-DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1
-DLT_OBJDIR=\".libs/\" -DHAVE_STDCXX_0X=1 -DHAVE_TR1_UNORDERED_MAP=1
-DHAVE_STDCXX_0X=1 -DHAVE_UNORDERED_MAP=1 -DHAVE_ALLOCA_H=1
-DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_UNISTD_H=1
-DHAVE__BOOL=1 -DHAVE_STDBOOL_H=1 -Drestrict=__restrict -DHAVE_MEMMOVE=1
-DHAVE_MEMSET=1 -DHAVE_STRCHR=1 -I. -DFLINT_LEVEL=1
-I/home/vbraun/Code/sage/local/include
-I/home/vbraun/Code/sage/local/include
-I/home/vbraun/Code/sage/local/include -DNTL_ALL -DUSE_PARI_FACTORING
-DNEW_OP_ORDER -g -O3 -MT timer.lo -MD -MP -MF .deps/timer.Tpo -c timer.cc
-fPIC -DPIC -o .libs/timer.o
timer.cc: In destructor 'timer::~timer()':
timer.cc:77:13: error: no match for 'operator!=' (operand types are
'std::ofstream {aka std::basic_ofstream<char>}' and 'long int')
if( file_ != NULL ) {
timer.cc:77:13: note: candidate: operator!=(int, long int) <built-in>
timer.cc:77:13: note: no known conversion for argument 1 from
'std::ofstream {aka std::basic_ofstream<char>}' to 'int'
In file included from ../../../../../../../include/NTL/ZZ.h:20:0,
from ./eclib/interface.h:70,
from timer.cc:27:
../../../../../../../include/NTL/vector.h:778:6: note: candidate:
template<class T> long int NTL::operator!=(const NTL::Vec<T>&, const
NTL::Vec<T>&)
long operator!=(const Vec<T>& a, const Vec<T>& b)
^~~~~~~~
../../../../../../../include/NTL/vector.h:778:6: note: template argument
deduction/substitution failed:
timer.cc:77:15: note: 'std::ofstream {aka std::basic_ofstream<char>}' is
not derived from 'const NTL::Vec<T>'
if( file_ != NULL ) {
^~~~~~
In file included from ../../../../../../../include/NTL/ZZ.h:21:0,
from ./eclib/interface.h:70,
from timer.cc:27:
../../../../../../../include/NTL/SmartPtr.h:308:6: note: candidate:
template<class X, class Y> bool NTL::operator!=(const NTL::SmartPtr<T>&,
const NTL::SmartPtr<Y>&)
bool operator!=(const SmartPtr<X>& a, const SmartPtr<Y>& b)
^~~~~~~~
}}}
--
Ticket URL: <https://trac.sagemath.org/ticket/20928>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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