Compilation Error

[Mark]

First time I have encountered this error when building from source.  Building on Windows 7 with VS2013:

src\sat/flow_costs.h(75) : error C2144: syntax error : 'double' should be preceded by ';'

src\sat/flow_costs.h(75) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int

make: *** [objs/sat/flow_costs.obj] Error 2

[Laurent Perron]

I will have a look. Thanks

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[Laurent Perron]

Hi, It should be fixed now.

Thanks for the report.

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

2017-03-22 5:18 GMT-04:00 Laurent Perron <laurent...@gmail.com>:

I will have a look. Thanks

Le mar. 21 mars 2017 à 19:40, Mark <slash...@gmail.com> a écrit :

First time I have encountered this error when building from source.  Building on Windows 7 with VS2013:

src\sat/flow_costs.h(75) : error C2144: syntax error : 'double' should be preceded by ';'

src\sat/flow_costs.h(75) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int

make: *** [objs/sat/flow_costs.obj] Error 2

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[Mark]

Build Setup:  Windows 7 with VS2013

Error when running:

    make java

src\constraint_solver/constraint_solver.h(85) : fatal error C1083: Cannot open include file: 'constraint_solver/solver_parameters.pb.h': No such file

or directory

make: *** [objs/swig/constraint_solver_java_wrap.obj] Error 2

[Mark]

Different error when running:

    make cc

cl /EHsc /MD /nologo -nologo  /O2 -DNDEBUG /Isrc /Iexamples /Isrc\\gen 

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include /DGFLAGS_

DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= 

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include  

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include 

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include /DUSE_CBC 

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include /DUSE_CLP   

/IC:\\gurobi701\win64\include /DUSE_GUROBI /DUSE_GLOP /DUSE_BOP /D__WIN32__  /I\\inc

lude /DPSAPI_VERSION=1 /DARCH_K8 -c src/util/piecewise_linear_function.cc /Foobjs\\util\\piecewise_linear_function.obj

piecewise_linear_function.cc

src/util/piecewise_linear_function.cc(355) : error C2440: 'initializing' : cannot convert from 'initializer-list' to 'operations_research::PiecewiseLi

nearFunction'

        Constructor for class 'operations_research::PiecewiseLinearFunction' is declared 'explicit'

src/util/piecewise_linear_function.cc(361) : error C2440: 'initializing' : cannot convert from 'initializer-list' to 'operations_research::PiecewiseLi

nearFunction'

        Constructor for class 'operations_research::PiecewiseLinearFunction' is declared 'explicit'

src/util/piecewise_linear_function.cc(367) : error C2440: 'initializing' : cannot convert from 'initializer-list' to 'operations_research::PiecewiseLi

nearFunction'

        Constructor for class 'operations_research::PiecewiseLinearFunction' is declared 'explicit'

src/util/piecewise_linear_function.cc(377) : error C2440: 'initializing' : cannot convert from 'initializer-list' to 'operations_research::PiecewiseLi

nearFunction'

        Constructor for class 'operations_research::PiecewiseLinearFunction' is declared 'explicit'

src/util/piecewise_linear_function.cc(387) : error C2440: 'initializing' : cannot convert from 'initializer-list' to 'operations_research::PiecewiseLi

nearFunction'

        Constructor for class 'operations_research::PiecewiseLinearFunction' is declared 'explicit'

src/util/piecewise_linear_function.cc(400) : error C2440: 'initializing' : cannot convert from 'initializer-list' to 'operations_research::PiecewiseLi

nearFunction'

        Constructor for class 'operations_research::PiecewiseLinearFunction' is declared 'explicit'

make: *** [objs/util/piecewise_linear_function.obj] Error 2

[Laurent Perron]

Thanks for the report. I cannot compile on windows while on vacation :-)

It should be fixed now.

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[Mark]

Unfortunately, I'm still getting the same error when running "make cc":

        Constructor for class 'operations_research::PiecewiseLinearFunction' is declared 'explicit'

make: *** [objs/util/piecewise_linear_function.obj] Error 2

Thanks for giving it a shot while on vacation though.

[Laurent Perron]

Hi, 

I should have missed one. Can you give me the compete error message?

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

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[Mark]

For "make cc":

cl /EHsc /MD /nologo -nologo  /O2 -DNDEBUG /Isrc /Iexamples /Isrc\\gen 

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include /DGFLAGS_DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= 

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include  

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include 

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include /DUSE_CBC 

/IC:\\Path\\To\\or-tools\\dependencies\\install\\include /DUSE_CLP   

/IC:\\gurobi701\win64\include /DUSE_GUROBI /DUSE_GLOP /DUSE_BOP /D__WIN32__  

/I\\include /DPSAPI_VERSION=1 /DARCH_K8 -c src/util/piecewise_linear_function.cc 

/Foobjs\\util\\piecewise_linear_function.obj

piecewise_linear_function.cc

src/util/piecewise_linear_function.cc(355) : error C2440: 'initializing' : cannot convert from 'initializer-list' to 'operations_research::PiecewiseLinearFunction'

[Laurent Perron]

Hi, 

I fixed this problem.

Unfortunately, routing.cc does not compile under visual studio 2013 (and this is a bug in the compiler :-) ).

We are working on a fix.

Can you use visual studio 2015?

Thanks

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

--

[Laurent Perron]

Hi, 

I just pushed the fix.

Please update and recompile.

Thanks

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

[Mark]

Looks like the bump to gflags 2.2.0 resulted in an error:

  inflating: dependencies/sources/gflags-2.2.0/test/nc/gflags_nc.cc

cd dependencies\sources && rename gflags-master gflags-2.2.0

The system cannot find the file specified.

make: *** [dependencies/sources/gflags-2.2.0/INSTALL.md] Error 1

[Laurent Perron]

Please do make clean_third_party, then make third_party.

--

[Mark]

ran make clean_third_party, then make third_party.  

The exact same error persists:

.

.

.

cd dependencies/archives && rename v2.2.0.zip gflags-2.2.0.zip

tools\unzip -d dependencies/sources dependencies\archives\gflags-2.2.0.zip

Archive:  dependencies/archives/gflags-2.2.0.zip

f8a0efe03aa69b3336d8e228b37d4ccb17324b88

   creating: dependencies/sources/gflags-2.2.0/

  inflating: dependencies/sources/gflags-2.2.0/.gitattributes

.

.

.

  inflating: dependencies/sources/gflags-2.2.0/test/nc/CMakeLists.txt

[Mark]

Just tried compiling again with brand new source obtained a few minutes ago.

Problem still persists:

cd dependencies\sources && rename gflags-master gflags-2.2.0

The system cannot find the file specified.

make: *** [dependencies/sources/gflags-2.2.0/INSTALL.md] Error 1

This error occurs when running:

    make third_party

it still occurs even if I run:

    make clean_third_party

    make third_party

platform:  Windows 7 64bit, Visual Studio 2013 64bit

[Mark]

java and csharp now work on Windows 7 64bit, Visual Studio 2013 64bit.  

make csharpfz is currently failing:

    make csharpfz

    make: *** No rule to make target `assembly_info', needed by `bin/Google.OrTools.Flatzinc.dll'.  Stop.

[Michael Powell]

On Wednesday, May 17, 2017 at 11:02:53 PM UTC-4, Mark wrote:

java and csharp now work on Windows 7 64bit, Visual Studio 2013 64bit.  

make csharpfz is currently failing:

I'll look into that tomorrow.

[Michael Powell]

On Thursday, May 18, 2017 at 12:05:28 AM UTC-4, Michael Powell wrote:

On Wednesday, May 17, 2017 at 11:02:53 PM UTC-4, Mark wrote:

java and csharp now work on Windows 7 64bit, Visual Studio 2013 64bit.  

make csharpfz is currently failing:

I'll look into that tomorrow.

Sorry for the delay. I have a build working on my local machine. Will have a PR coming shortly this afternoon.

[Michael Powell]

On Saturday, May 20, 2017 at 3:13:50 PM UTC-4, Michael Powell wrote:

On Thursday, May 18, 2017 at 12:05:28 AM UTC-4, Michael Powell wrote:

On Wednesday, May 17, 2017 at 11:02:53 PM UTC-4, Mark wrote:

java and csharp now work on Windows 7 64bit, Visual Studio 2013 64bit.  

make csharpfz is currently failing:

I'll look into that tomorrow.

Sorry for the delay. I have a build working on my local machine. Will have a PR coming shortly this afternoon.

I am poised to commit a couple of things. I will also add ./gen/ to the .gitignore if it hasn't already been as I gather these are generated code that should be ignored in the commit. Not sure why they aren't already added, to be honest, unless there was an errant commit to the .gitignore, etc.

[Michael Powell]

On Saturday, May 20, 2017 at 10:13:33 PM UTC-4, Michael Powell wrote:

On Saturday, May 20, 2017 at 3:13:50 PM UTC-4, Michael Powell wrote:

On Thursday, May 18, 2017 at 12:05:28 AM UTC-4, Michael Powell wrote:

On Wednesday, May 17, 2017 at 11:02:53 PM UTC-4, Mark wrote:

java and csharp now work on Windows 7 64bit, Visual Studio 2013 64bit.  

make csharpfz is currently failing:

I'll look into that tomorrow.

Sorry for the delay. I have a build working on my local machine. Will have a PR coming shortly this afternoon.

I am poised to commit a couple of things. I will also add ./gen/ to the .gitignore if it hasn't already been as I gather these are generated code that should be ignored in the commit. Not sure why they aren't already added, to be honest, unless there was an errant commit to the .gitignore, etc.

Ah, I see what happened, though I'm not sure what the problem was with ./src/ as compared/contrasted with ./ortools/.

[Mark]

Currently getting a compilation error when trying to build with Visual Studio 2017 on Windows 7.

(On a side note, for some reason it's trying to use VS14 instead of VS15 despite using the VS15 Native Tools Command Prompt - I'm not sure what's causing that.

We may need to check how the version of visual studio is being detected if both are installed on the same system).

Is this saying it's having difficulty finding nmake?  Do you do something special to fix that?

-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/amd64/cl.exe

CMake Error: Generator: execution of make failed. Make command was: "nmake" "/NOLOGO" "cmTC_26969\fast"

-- Check for working CXX compiler: C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/bin/amd64/cl.exe -- broken

CMake Error at C:/Program Files (x86)/CMake/share/cmake-3.3/Modules/CMakeTestCXXCompiler.cmake:54 (message):

  The C++ compiler "C:/Program Files (x86)/Microsoft Visual Studio

  14.0/VC/bin/amd64/cl.exe" is not able to compile a simple test program.

  It fails with the following output:

   Change Dir: C:/Path/to/or-tools/dependencies/sources/gflags-2.2.0/build_cmake/CMakeFiles/CMakeTmp

  Run Build Command:"nmake" "/NOLOGO" "cmTC_26969\fast"

  The system cannot find the file specified

  Generator: execution of make failed.  Make command was: "nmake" "/NOLOGO"

  "cmTC_26969\fast"

[Mark]

Currently getting a compilation error when trying to build from source with Visual Studio 2017 on Windows 7.

make: *** [dependencies\sources\protobuf-3.5.0\cmake\build\protobuf.sln] Error 1

A quick check confirms the following directory exists but is empty:

  dependencies\sources\protobuf-3.5.0\cmake\build\

[Laurent Perron]

I will look into it tomorrow.

In the meantime, you can change manually PROTOBUF_TAG to 3.4.1 in makefiles/Makefile.third_party.win.mk.

Can you check the cmake command was run?

On my mac, the cmake/build is not empty.

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

--

[Mark]

Error during "make cc" with current source code.  Windows 7, Visual Studio 2017 v15.5.2:

cl /EHsc /MD /nologo -nologo  /O2 -DNDEBUG /I. /Iortools\\gen /IC:\\Path\\To\\or-tools\\dependencies\\install\\include /DGFLAGS_DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= /IC:\\Path\\To\\or-tools\\dependencies\\install\\include  /IC:\\Path\\To\\or-tools\\dependencies\\install\\include /I\\include /DGOOGLE_GLOG_DLL_DECL= /IC:\\Path\\To\\or-tools\\dependencies\\install\\include /IC:\\Path\\To\\or-tools\\dependencies\\install\\include\\coin /DUSE_CBC /IC:\\Path\\To\\or-tools\\dependencies\\install\\include /IC:\\Path\\To\\or-tools\\dependencies\\install\\include\\coin /DUSE_CLP   /IC:\\gurobi752\win64\include /DUSE_GUROBI /DUSE_GLOP /DUSE_BOP /D__WIN32__ /DPSAPI_VERSION=1 -c .\\ortools\\graph\\connected_components.cc /Foobjs\\graph\\connected_components.obj

connected_components.cc

.\ortools\graph\connected_components.cc(73): error C2039: 'max': is not a member of 'std'

C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.12.25827\include\iostream(13): note: see declaration of 'std'

.\ortools\graph\connected_components.cc(73): error C3861: 'max': identifier not found

.\ortools\graph\connected_components.cc(73): error C2789: 'min_num_nodes': an object of const-qualified type must be initialized

.\ortools\graph\connected_components.cc(73): note: see declaration of 'min_num_nodes'

make: *** [objs/graph/connected_components.obj] Error 2

[Laurent Perron]

Should be fixed.

Thanks

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

--

[Mark]

Next error in "make cc":

cl /EHsc /MD /nologo -nologo  /O2 -DNDEBUG /I. /Iortools\\gen /IC:\\Path\\To\\or-tools\\dependencies\\install\\include /DGFLAGS_DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= /IC:\\Path\\To\\or-tools\\dependencies\\install\\include  /IC:\\Path\\To\\or-tools\\dependencies\\install\\include /I\\include /DGOOGLE_GLOG_DLL_DECL= /IC:\\Path\\To\\or-tools\\dependencies\\install\\include /IC:\\Path\\To\\or-tools\\dependencies\\install\\include\\coin /DUSE_CBC /IC:\\Path\\To\\or-tools\\dependencies\\install\\include /IC:\\Path\\To\\or-tools\\dependencies\\install\\include\\coin /DUSE_CLP    /DUSE_GLOP /DUSE_BOP /D__WIN32__ /DPSAPI_VERSION=1 -c .\\ortools\\constraint_solver\\ac4_mdd_reset_table.cc /Foobjs\\constraint_solver\\ac4_mdd_reset_table.obj

ac4_mdd_reset_table.cc

ortools\gen\ortools/constraint_solver/model.pb.h(33): fatal error C1083: Cannot open include file: 'ortools/constraint_solver/search_limit.pb.h': No such file or directory

make: *** [objs/constraint_solver/ac4_mdd_reset_table.obj] Error 2

[Laurent Perron]

Fixed.

Thansk!!

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

--

[Mark]

"make cc" now works fine.  

Next error in "make archive", specifically in the target "make dotnet_archive":

copy examples\\data\\discrete_tomography\\* temp\\or-tools_VisualStudio2017-64bit_v6.6.4698\\examples\\data\\discrete_tomography

The system cannot find the path specified.

make: *** [dotnet_archive] Error 1

[Mark]

Received this same error on 2 different machines (Windows 7 using VS2019, and Windows 10 using VS2017):

Issue:  error during make third_party

Log:

.

.

.

include/google/protobuf/wrappers.proto

tools\win\rm.exe -rf dependencies/sources/abseil-cpp-8ba96a8

git clone --quiet https://github.com/abseil/abseil-cpp.git dependencies\sources\abseil-cpp-8ba96a8

cd dependencies\sources\abseil-cpp-8ba96a8 && git reset --hard 8ba96a8

HEAD is now at 8ba96a8 Export of internal Abseil changes

cd dependencies\sources\abseil-cpp-8ba96a8 && git apply "C:\\Path\\To\\or-tools\patches\abseil-cpp-8ba96a8.patch"

error: can't open patch 'C://Path//To//or-tools/patches/abseil-cpp-8ba96a8.patch': No such file or directory

make: *** [dependencies/sources/abseil-cpp-8ba96a8] Error 128

[Laurent Perron]

Thanks. 

I fixed it.

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

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[Mark]

That fixed it.  

I'm getting a different error further along in "make cc" using VS2019 on Windows 7 (I received a different internal compiler error using VS2017 on Windows 10, not sure if it was at the same location):

cl /EHsc /MD /nologo -nologo  /D__WIN32__ /DPSAPI_VERSION=1 /DNOMINMAX /DWIN32_LEAN_AND_MEAN=1 /D_CRT_SECURE_NO_WARNINGS /O2 -DNDEBUG /I. /Iortools/ge

n /I"dependencies\\install\\include" /I"dependencies\\install\\include" /DGFLAGS_DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= /I"dep

endencies\\install\\include" /DGOOGLE_GLOG_DLL_DECL= /I"dependencies\\install\\include" /I"dependencies\\install\\include" /I"dependencies\\install\\i

nclude\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\

\include\\coin" /DUSE_CLP /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependenci

es\\install\\include\\coin" /DUSE_CBC /DUSE_GLOP /DUSE_BOP      /DOR_TOOLS_MAJOR=7 /DOR_TOOLS_MINOR=4 -c ortools\\gen\\ortools\\constraint_solver\\sol

ver_parameters.pb.cc /Foobjs\\constraint_solver\\solver_parameters.pb.obj

solver_parameters.pb.cc

md lib

lib \

 /OUT:lib\\ortools.lib \

 objs/base/bitmap.obj objs/base/file.obj objs/base/logging.obj objs/base/random.obj objs/base/recordio.obj objs/base/sysinfo.obj objs/base/threadpool.

obj objs/base/timer.obj objs/base/version.obj \

 objs/port/file_nonport.obj objs/port/sysinfo_nonport.obj \

 objs/util/bitset.obj objs/util/cached_log.obj objs/util/file_util.obj objs/util/fp_utils.obj objs/util/graph_export.obj objs/util/piecewise_linear_fu

nction.obj objs/util/proto_tools.obj objs/util/range_query_function.obj objs/util/rational_approximation.obj objs/util/sigint.obj objs/util/sorted_int

erval_list.obj objs/util/stats.obj objs/util/time_limit.obj objs/util/optional_boolean.pb.obj \

 objs/data/jobshop_scheduling_parser.obj objs/data/rcpsp_parser.obj objs/data/set_covering_data.obj objs/data/set_covering_parser.obj objs/data/jobsho

p_scheduling.pb.obj objs/data/rcpsp.pb.obj \

 objs/lp_data/lp_data.obj objs/lp_data/lp_data_utils.obj objs/lp_data/lp_decomposer.obj objs/lp_data/lp_print_utils.obj objs/lp_data/lp_types.obj objs

/lp_data/lp_utils.obj objs/lp_data/matrix_scaler.obj objs/lp_data/matrix_utils.obj objs/lp_data/model_reader.obj objs/lp_data/mps_reader.obj objs/lp_d

ata/proto_utils.obj objs/lp_data/sparse.obj objs/lp_data/sparse_column.obj \

 objs/glop/basis_representation.obj objs/glop/dual_edge_norms.obj objs/glop/entering_variable.obj objs/glop/initial_basis.obj objs/glop/lp_solver.obj

objs/glop/lu_factorization.obj objs/glop/markowitz.obj objs/glop/preprocessor.obj objs/glop/primal_edge_norms.obj objs/glop/reduced_costs.obj objs/glo

p/revised_simplex.obj objs/glop/status.obj objs/glop/update_row.obj objs/glop/variable_values.obj objs/glop/variables_info.obj objs/glop/parameters.pb

.obj \

 objs/graph/assignment.obj objs/graph/astar.obj objs/graph/bellman_ford.obj objs/graph/cliques.obj objs/graph/connected_components.obj objs/graph/dijk

stra.obj objs/graph/linear_assignment.obj objs/graph/max_flow.obj objs/graph/min_cost_flow.obj objs/graph/perfect_matching.obj objs/graph/shortestpath

s.obj objs/graph/util.obj objs/graph/flow_problem.pb.obj \

 objs/algorithms/dynamic_partition.obj objs/algorithms/dynamic_permutation.obj objs/algorithms/find_graph_symmetries.obj objs/algorithms/hungarian.obj

 objs/algorithms/knapsack_solver.obj objs/algorithms/knapsack_solver_for_cuts.obj objs/algorithms/sparse_permutation.obj \

 objs/sat/all_different.obj objs/sat/boolean_problem.obj objs/sat/circuit.obj objs/sat/clause.obj objs/sat/cp_constraints.obj objs/sat/cp_model.obj ob

js/sat/cp_model_checker.obj objs/sat/cp_model_expand.obj objs/sat/cp_model_lns.obj objs/sat/cp_model_loader.obj objs/sat/cp_model_objective.obj objs/s

at/cp_model_presolve.obj objs/sat/cp_model_search.obj objs/sat/cp_model_solver.obj objs/sat/cp_model_symmetries.obj objs/sat/cp_model_utils.obj objs/s

at/cumulative.obj objs/sat/cuts.obj objs/sat/diffn.obj objs/sat/disjunctive.obj objs/sat/drat_checker.obj objs/sat/drat_proof_handler.obj objs/sat/dra

t_writer.obj objs/sat/encoding.obj objs/sat/implied_bounds.obj objs/sat/integer.obj objs/sat/integer_expr.obj objs/sat/integer_search.obj objs/sat/int

ervals.obj objs/sat/linear_constraint.obj objs/sat/linear_constraint_manager.obj objs/sat/linear_programming_constraint.obj objs/sat/linear_relaxation

.obj objs/sat/lp_utils.obj objs/sat/optimization.obj objs/sat/overload_checker.obj objs/sat/pb_constraint.obj objs/sat/precedences.obj objs/sat/presol

ve_context.obj objs/sat/presolve_util.obj objs/sat/probing.obj objs/sat/pseudo_costs.obj objs/sat/restart.obj objs/sat/rins.obj objs/sat/sat_decision.

obj objs/sat/sat_solver.obj objs/sat/simplification.obj objs/sat/subsolver.obj objs/sat/symmetry.obj objs/sat/synchronization.obj objs/sat/table.obj o

bjs/sat/theta_tree.obj objs/sat/timetable.obj objs/sat/timetable_edgefinding.obj objs/sat/util.obj objs/sat/boolean_problem.pb.obj objs/sat/cp_model.p

b.obj objs/sat/sat_parameters.pb.obj \

 objs/bop/bop_base.obj objs/bop/bop_fs.obj objs/bop/bop_lns.obj objs/bop/bop_ls.obj objs/bop/bop_portfolio.obj objs/bop/bop_solution.obj objs/bop/bop_

solver.obj objs/bop/bop_util.obj objs/bop/complete_optimizer.obj objs/bop/integral_solver.obj objs/bop/bop_parameters.pb.obj \

 objs/linear_solver/bop_interface.obj objs/linear_solver/cbc_interface.obj objs/linear_solver/clp_interface.obj objs/linear_solver/cplex_interface.obj

 objs/linear_solver/glop_interface.obj objs/linear_solver/glop_utils.obj objs/linear_solver/glpk_interface.obj objs/linear_solver/gurobi_environment.o

bj objs/linear_solver/gurobi_interface.obj objs/linear_solver/gurobi_proto_solver.obj objs/linear_solver/linear_expr.obj objs/linear_solver/linear_sol

ver.obj objs/linear_solver/model_exporter.obj objs/linear_solver/model_validator.obj objs/linear_solver/sat_interface.obj objs/linear_solver/sat_proto

_solver.obj objs/linear_solver/sat_solver_utils.obj objs/linear_solver/scip_interface.obj objs/linear_solver/scip_proto_solver.obj objs/linear_solver/

xpress_interface.obj objs/linear_solver/linear_solver.pb.obj \

 objs/constraint_solver/alldiff_cst.obj objs/constraint_solver/assignment.obj objs/constraint_solver/constraint_solver.obj objs/constraint_solver/cons

traints.obj objs/constraint_solver/count_cst.obj objs/constraint_solver/default_search.obj objs/constraint_solver/demon_profiler.obj objs/constraint_s

olver/deviation.obj objs/constraint_solver/diffn.obj objs/constraint_solver/element.obj objs/constraint_solver/expr_array.obj objs/constraint_solver/e

xpr_cst.obj objs/constraint_solver/expressions.obj objs/constraint_solver/graph_constraints.obj objs/constraint_solver/interval.obj objs/constraint_so

lver/local_search.obj objs/constraint_solver/model_cache.obj objs/constraint_solver/pack.obj objs/constraint_solver/range_cst.obj objs/constraint_solv

er/resource.obj objs/constraint_solver/routing.obj objs/constraint_solver/routing_breaks.obj objs/constraint_solver/routing_flags.obj objs/constraint_

solver/routing_flow.obj objs/constraint_solver/routing_index_manager.obj objs/constraint_solver/routing_lp_scheduling.obj objs/constraint_solver/routi

ng_neighborhoods.obj objs/constraint_solver/routing_parameters.obj objs/constraint_solver/routing_sat.obj objs/constraint_solver/routing_search.obj ob

js/constraint_solver/sched_constraints.obj objs/constraint_solver/sched_expr.obj objs/constraint_solver/sched_search.obj objs/constraint_solver/search

.obj objs/constraint_solver/table.obj objs/constraint_solver/timetabling.obj objs/constraint_solver/trace.obj objs/constraint_solver/utilities.obj obj

s/constraint_solver/visitor.obj objs/constraint_solver/assignment.pb.obj objs/constraint_solver/demon_profiler.pb.obj objs/constraint_solver/routing_e

nums.pb.obj objs/constraint_solver/routing_parameters.pb.obj objs/constraint_solver/search_limit.pb.obj objs/constraint_solver/solver_parameters.pb.ob

j \

 psapi.lib ws2_32.lib shlwapi.lib     "dependencies\\install\lib\zlib.lib" "dependencies\\install\lib\gflags_static.lib" "dependencies\\install\lib\gl

og.lib" "dependencies\\install\lib\libprotobuf.lib" "dependencies\\install\lib\absl_*.lib" "dependencies\\install\lib\coin\libCbcSolver.lib" "dependen

cies\\install\lib\coin\libCbc.lib" "dependencies\\install\lib\coin\libCgl.lib" "dependencies\\install\lib\coin\libClp.lib" "dependencies\\install\lib\

coin\libOsiClp.lib" "dependencies\\install\lib\coin\libOsi.lib" "dependencies\\install\lib\coin\libCoinUtils.lib" \

Microsoft (R) Library Manager Version 14.23.28105.4

Copyright (C) Microsoft Corporation.  All rights reserved.

ws2_32.lib(WS2_32.dll) : warning LNK4006: __NULL_IMPORT_DESCRIPTOR already defined in psapi.lib(PSAPI.DLL); second definition ignored

shlwapi.lib(SHLWAPI.dll) : warning LNK4006: __NULL_IMPORT_DESCRIPTOR already defined in psapi.lib(PSAPI.DLL); second definition ignored

[Mark]

And here is the other error I just referred to (Windows 10, VS2017):

cl /EHsc /MD /nologo -nologo  /D__WIN32__ /DPSAPI_VERSION=1 /DNOMINMAX /DWIN32_LEAN_AND_MEAN=1 /D_CRT_SECURE_NO_WARNINGS /O2 -DNDEBUG /I. /Iortools/gen /I"dependencies\\install\\include" /I"dependencies\\install\\include" /DGFLAGS_DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= /I"dependencies\\install\\include" /DGOOGLE_GLOG_DLL_DECL= /I"dependencies\\install\\include" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /DUSE_CLP /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /DUSE_CBC /DUSE_GLOP /DUSE_BOP      /DOR_TOOLS_MAJOR=7 /DOR_TOOLS_MINOR=4 -c .\\ortools\\glop\\initial_basis.cc /Foobjs\\glop\\initial_basis.obj

initial_basis.cc

c:\Path\To\or-tools\dependencies\install\include\absl\container\internal\compressed_tuple.h(87) : fatal error C1001: An internal error has occurred in the compiler.

(compiler file 'd:\agent\_work\3\s\src\vctools\compiler\utc\src\p2\main.c', line 187)

 To work around this problem, try simplifying or changing the program near the locations listed above.

Please choose the Technical Support command on the Visual C++

 Help menu, or open the Technical Support help file for more information

c:\Path\To\or-tools\dependencies\install\include\absl\container\internal\compressed_tuple.h(87) : fatal error C1001: An internal error has occurred in the compiler.

(compiler file 'd:\agent\_work\3\s\src\vctools\compiler\utc\src\common\error.c', line 835)

 To work around this problem, try simplifying or changing the program near the locations listed above.

Please choose the Technical Support command on the Visual C++

 Help menu, or open the Technical Support help file for more information

make: *** [objs/glop/initial_basis.obj] Error 3

[Mark]

Just tried again with today's code.  The compressed_tuple.h error still exists.  (Windows 10, VS2017).

cl /EHsc /MD /nologo -nologo  /D__WIN32__ /DPSAPI_VERSION=1 /DNOMINMAX /DWIN32_LEAN_AND_MEAN=1 /D_CRT_SECURE_NO_WARNINGS /O2 -DNDEBUG /I. /Iortools/gen /I"dependencies\\install\\include" /I"dependencies\\install\\include" /DGFLAGS_DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= /I"dependencies\\install\\include" /DGOOGLE_GLOG_DLL_DECL= /I"dependencies\\install\\include" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /DUSE_CLP /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /DUSE_CBC /DUSE_GLOP /DUSE_BOP      /DOR_TOOLS_MAJOR=7 /DOR_TOOLS_MINOR=5 -c .\\ortools\\glop\\initial_basis.cc /Foobjs\\glop\\initial_basis.obj

[Laurent Perron]

yes. 

We dropped support for 2017. I have no solution.

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--

--Laurent

[Jan Gregor]

I hope that the problem with internal error was reported to Microsoft.

By the way, from following link it seems that microsoft compiler isn't the only option in VS2017 and maybe compilation error can be solved by alternative compiler.

        https://devblogs.microsoft.com/cppblog/use-any-c-compiler-with-visual-studio/

On Friday, January 31, 2020 at 9:18:51 AM UTC+1, Laurent Perron wrote:

yes. 

We dropped support for 2017. I have no solution.

Le ven. 31 janv. 2020 à 04:34, Mark <slash...@gmail.com> a écrit :

Just tried again with today's code.  The compressed_tuple.h error still exists.  (Windows 10, VS2017).

cl /EHsc /MD /nologo -nologo  /D__WIN32__ /DPSAPI_VERSION=1 /DNOMINMAX /DWIN32_LEAN_AND_MEAN=1 /D_CRT_SECURE_NO_WARNINGS /O2 -DNDEBUG /I. /Iortools/gen /I"dependencies\\install\\include" /I"dependencies\\install\\include" /DGFLAGS_DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= /I"dependencies\\install\\include" /DGOOGLE_GLOG_DLL_DECL= /I"dependencies\\install\\include" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /DUSE_CLP /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /DUSE_CBC /DUSE_GLOP /DUSE_BOP      /DOR_TOOLS_MAJOR=7 /DOR_TOOLS_MINOR=5 -c .\\ortools\\glop\\initial_basis.cc /Foobjs\\glop\\initial_basis.obj

initial_basis.cc

c:\Path\To\or-tools\dependencies\install\include\absl\container\internal\compressed_tuple.h(87) : fatal error C1001: An internal error has occurred in the compiler.

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--Laurent

[Mark]

Thanks, VS2019 worked.  Hadn't realized 2017 was dropped.

[Michael W Powell]

On Friday, January 31, 2020 at 3:18:51 AM UTC-5, Laurent Perron wrote:

yes. 

We dropped support for 2017. I have no solution.

Am I correct in understanding the "drop" is in terms of build pipeline?

In other words, the product of the build still targets the same dotnet
standard frameworks?

Thank you...

 

Le ven. 31 janv. 2020 à 04:34, Mark <slash...@gmail.com> a écrit :

Just tried again with today's code.  The compressed_tuple.h error still exists.  (Windows 10, VS2017).

cl /EHsc /MD /nologo -nologo  /D__WIN32__ /DPSAPI_VERSION=1 /DNOMINMAX /DWIN32_LEAN_AND_MEAN=1 /D_CRT_SECURE_NO_WARNINGS /O2 -DNDEBUG /I. /Iortools/gen /I"dependencies\\install\\include" /I"dependencies\\install\\include" /DGFLAGS_DLL_DECL= /DGFLAGS_DLL_DECLARE_FLAG= /DGFLAGS_DLL_DEFINE_FLAG= /I"dependencies\\install\\include" /DGOOGLE_GLOG_DLL_DECL= /I"dependencies\\install\\include" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /DUSE_CLP /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /I"dependencies\\install\\include" /I"dependencies\\install\\include\\coin" /DUSE_CBC /DUSE_GLOP /DUSE_BOP      /DOR_TOOLS_MAJOR=7 /DOR_TOOLS_MINOR=5 -c .\\ortools\\glop\\initial_basis.cc /Foobjs\\glop\\initial_basis.obj

initial_basis.cc

c:\Path\To\or-tools\dependencies\install\include\absl\container\internal\compressed_tuple.h(87) : fatal error C1001: An internal error has occurred in the compiler.

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--

--Laurent

[Laurent Perron]

Yes, it only affects C++, and the redistributable libraries you need to install for python/java/.NET.

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

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