[gecode-users] Compilation problem on MacOs with Gecode 4.3

[Vijay Saraswat]

FWIW, I did "make test", and ran test/test, and all tests pass.

I am also able to run the examples.

So in principle I could decode the make file for the examples and tests 
and find out what to do :-)

On 10/13/14, 11:11 AM, Christian Schulte wrote:
> Apparently you did compile with Gist, that explains the first thing.
>
> The second I do not know and I will have to leave to an Apple user...
>
> Cheers
> Christian
>
> --
> Christian Schulte, Professor of Computer Science, KTH,
> www.gecode.org/~schulte/
>
>
> -----Original Message-----
> From: users-bounces at gecode.org [mailto:users-bounces at gecode.org] On Behalf
> Of Vijay Saraswat
> Sent: Monday, October 13, 2014 5:11 PM
> To: cschulte at kth.se; users at gecode.org
> Subject: Re: [gecode-users] Compilation problem on MacOs with Gecode 4.3
>
> OK that definitely helps -- I get fewer missing symbols from before.
>
> However, -lcodegist did not work:
>
> g++ -v -o money money.o  -stdlib=libstdc++ -L/usr/local/lib
> -lgecodedriver -lgecodegist -lgecodesearch -lgecodeminimodel -lgecodeint
> -lgecodekernel -lgecodesupport Apple LLVM version 5.1 (clang-503.0.40)
> (based on LLVM 3.4svn)
> Target: x86_64-apple-darwin13.1.0
> Thread model: posix
>   
> "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolch
> ain/usr/bin/ld" -demangle -dynamic -arch x86_64 -macosx_version_min 10.9.0
> -syslibroot
> /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Develop
> er/SDKs/MacOSX10.9.sdk -o money -L/usr/local/lib money.o -lgecodedriver
> -lgecodegist -lgecodesearch -lgecodeminimodel -lgecodeint -lgecodekernel
> -lgecodesupport -lstdc++ -lSystem
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolcha
> in/usr/bin/../lib/clang/5.1/lib/darwin/libclang_rt.osx.a
> ld: library not found for -lgecodegist
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
>
> This is odd -- there was no error when i did a make to make the system.
>
> Without lcodegist I do get a fewer set of missing symbols:
>
> g++ -v -o money money.o  -stdlib=libstdc++ -L/usr/local/lib
> -lgecodedriver -lgecodesearch -lgecodeminimodel  -lgecodeint -lgecodekernel
> -lgecodesupport Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM
> 3.4svn)
> Target: x86_64-apple-darwin13.1.0
> Thread model: posix
>   
> "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolch
> ain/usr/bin/ld" -demangle -dynamic -arch x86_64 -macosx_version_min 10.9.0
> -syslibroot
> /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Develop
> er/SDKs/MacOSX10.9.sdk -o money -L/usr/local/lib money.o -lgecodedriver
> -lgecodesearch -lgecodeminimodel -lgecodeint -lgecodekernel -lgecodesupport
> -lstdc++ -lSystem
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolcha
> in/usr/bin/../lib/clang/5.1/lib/darwin/libclang_rt.osx.a
> Undefined symbols for architecture x86_64:
>     "Gecode::Driver::stop(Gecode::Support::Timer&, std::ostream&)",
> referenced from:
>         void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
> Gecode::DFS, Gecode::Options,
> Gecode::Driver::EngineToMeta>(Gecode::Options const&, Money*) in money.o
>         void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
> Gecode::DFS, Gecode::Options, Gecode::RBS>(Gecode::Options const&,
> Money*) in money.o
>     "Gecode::branch(Gecode::Home, Gecode::IntVarArgs const&,
> Gecode::IntVarBranch, Gecode::IntValBranch, bool (*)(Gecode::Space const&,
> Gecode::IntVar, int), void (*)(Gecode::Space const&, Gecode::BrancherHandle
> const&, unsigned int, Gecode::IntVar, int, int const&, std::ostream&))",
> referenced from:
>         Money::Money(Gecode::Options const&) in money.o
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see
> invocation)
>
> Best,
> Vijay
>
> On 10/13/14, 10:52 AM, Christian Schulte wrote:
>> Hi Vijay,
>>
>> Not being an Apple user, let me still try a guess: you need to add
>> additional libraries:
>>    -lgecodeminimodel -lgecodedriver -lgecodegist
>>
>> Please use the order as described in MPG.
>>
>> Good luck
>> Christian
>>
>> --
>> Christian Schulte, Professor of Computer Science, KTH,
>> www.gecode.org/~schulte/
>>
>>
>> -----Original Message-----
>> From: users-bounces at gecode.org [mailto:users-bounces at gecode.org] On
>> Behalf Of Vijay Saraswat
>> Sent: Monday, October 13, 2014 4:51 PM
>> To: users at gecode.org
>> Subject: [gecode-users] Compilation problem on MacOs with Gecode 4.3
>>
>> Continuing with
>> http://www.gecode.org/pipermail/users/2014-April/004368.html
>>
>> I am unable to get the basic example running from the tutorial.
>>
>> On a MacBook, OS X 10.9.2, XCode 5.1.1, trying to install GECode 4.3
>> from the webpage http://www.gecode.org/download.html
>>
>> Downloaded source package, did a ./configure, make, make-install --
>> all seemed to succeed.
>>
>> The following command succeeds:
>>
>> $g++ -O3 -I/usr/local/include -stdlib=libstdc++ -c money.cpp
>>
>> However, the next command fails -- what am I doing wrong?
>>
>> $g++ -v -o money money.o  -L/usr/local/lib -stdlib=libstdc++
>> -lgecodesearch -lgecodeint -lgecodekernel -lgecodesupport Apple LLVM
>> version 5.1
>> (clang-503.0.40) (based on LLVM 3.4svn)
>> Target: x86_64-apple-darwin13.1.0
>> Thread model: posix
>>    
>> "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xc
>> toolch ain/usr/bin/ld" -demangle -dynamic -arch x86_64
>> -macosx_version_min 10.9.0 -syslibroot
>> /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/D
>> evelop er/SDKs/MacOSX10.9.sdk -o money -L/usr/local/lib money.o
>> -lgecodesearch -lgecodeint -lgecodekernel -lgecodesupport -lstdc++
>> -lSystem
>> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xct
>> oolcha in/usr/bin/../lib/clang/5.1/lib/darwin/libclang_rt.osx.a
>> Undefined symbols for architecture x86_64:
>>      "Gecode::LinIntExpr::~LinIntExpr()", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::BaseOptions::help()", referenced from:
>>          vtable for Gecode::Options in money.o
>>      "Gecode::BaseOptions::parse(int&, char**)", referenced from:
>>          _main in money.o
>>      "Gecode::BaseOptions::~BaseOptions()", referenced from:
>>          Gecode::Options::~Options() in money.o
>>      "Gecode::rel(Gecode::Home, Gecode::BoolExpr const&,
>> Gecode::IntConLevel)", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::Driver::BaseOption::~BaseOption()", referenced from:
>>          Gecode::Options::~Options() in money.o
>>      "Gecode::Driver::CombinedStop::sigint", referenced from:
>>          void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
>> Gecode::DFS, Gecode::Options,
>> Gecode::Driver::EngineToMeta>(Gecode::Options const&, Money*) in money.o
>>          void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
>> Gecode::DFS, Gecode::Options, Gecode::RBS>(Gecode::Options const&,
>> Money*) in money.o
>>          Gecode::Driver::CombinedStop::interrupt(int) in money.o
>>          Gecode::Driver::CombinedStop::CombinedStop(unsigned int,
>> unsigned int, unsigned int) in money.o
>>          Gecode::Driver::CombinedStop::stop(Gecode::Search::Statistics
>> const&, Gecode::Search::Options const&) in money.o
>>      "Gecode::Driver::StringOption::add(int, char const*, char
>> const*)", referenced from:
>>          _main in money.o
>>      "Gecode::Driver::StringOption::~StringOption()", referenced from:
>>          Gecode::Options::~Options() in money.o
>>      "Gecode::Driver::StringValueOption::~StringValueOption()",
>> referenced
>> from:
>>          Gecode::Options::~Options() in money.o
>>      "Gecode::Driver::am(double*, int)", referenced from:
>>          void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
>> Gecode::DFS, Gecode::Options,
>> Gecode::Driver::EngineToMeta>(Gecode::Options const&, Money*) in money.o
>>          void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
>> Gecode::DFS, Gecode::Options, Gecode::RBS>(Gecode::Options const&,
>> Money*) in money.o
>>      "Gecode::Driver::dev(double*, int)", referenced from:
>>          void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
>> Gecode::DFS, Gecode::Options,
>> Gecode::Driver::EngineToMeta>(Gecode::Options const&, Money*) in money.o
>>          void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
>> Gecode::DFS, Gecode::Options, Gecode::RBS>(Gecode::Options const&,
>> Money*) in money.o
>>      "Gecode::Driver::stop(Gecode::Support::Timer&, std::ostream&)",
>> referenced from:
>>          void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
>> Gecode::DFS, Gecode::Options,
>> Gecode::Driver::EngineToMeta>(Gecode::Options const&, Money*) in money.o
>>          void Gecode::Driver::ScriptBase<Gecode::Space>::runMeta<Money,
>> Gecode::DFS, Gecode::Options, Gecode::RBS>(Gecode::Options const&,
>> Money*) in money.o
>>      "Gecode::branch(Gecode::Home, Gecode::IntVarArgs const&,
>> Gecode::IntVarBranch, Gecode::IntValBranch, bool (*)(Gecode::Space
>> const&, Gecode::IntVar, int), void (*)(Gecode::Space const&,
>> Gecode::BrancherHandle const&, unsigned int, Gecode::IntVar, int, int
>> const&, std::ostream&))", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::Options::Options(char const*)", referenced from:
>>          _main in money.o
>>      "Gecode::BoolExpr::BoolExpr(Gecode::LinIntRel const&)", referenced
> from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::BoolExpr::~BoolExpr()", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::operator==(Gecode::LinIntExpr const&, Gecode::LinIntExpr
>> const&)", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::operator==(Gecode::IntVar const&, Gecode::IntVar
>> const&)", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::operator*(int, Gecode::IntVar const&)", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::operator+(Gecode::LinIntExpr const&, Gecode::IntVar
>> const&)", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::operator+(Gecode::LinIntExpr const&, Gecode::LinIntExpr
>> const&)", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::operator+(Gecode::IntVar const&, Gecode::LinIntExpr
>> const&)", referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "Gecode::operator+(Gecode::IntVar const&, Gecode::IntVar const&)",
>> referenced from:
>>          Money::Money(Gecode::Options const&) in money.o
>>      "typeinfo for Gecode::BaseOptions", referenced from:
>>          typeinfo for Gecode::Options in money.o
>> ld: symbol(s) not found for architecture x86_64
>> clang: error: linker command failed with exit code 1 (use -v to see
>> invocation)
>> bash-3.2$
>>
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>>
>
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