[gecode-users] Compilation problem on MacOs with Gecode 4.3
Vijay Saraswat
vijay at saraswat.org
Mon Oct 13 20:51:04 CEST 2014
FWIW for others who might be in a similar predicament: Cutting and
pasting from the log files for make test yielded the following commands
that worked to compile and run my code:
g++ -I/usr/local/include -Qunused-arguments -fno-signaling-nans
-fno-rounding-math -ffinite-math-only -fno-math-errno
-fno-strict-aliasing -O3 -fvisibility=hidden -ggdb -pipe -Wall -Wextra
-fPIC -pthread -DNDEBUG -DQT_NO_DEBUG -DQT_PRINTSUPPORT_LIB
-DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
-I${QTH}/5.3/clang_64/mkspecs/macx-clang
-I${QTH}/5.3/clang_64/lib/QtPrintSupport.framework/Versions/5/Headers
-I${QTH}/5.3/clang_64/lib/QtWidgets.framework/Versions/5/Headers
-I${QTH}/5.3/clang_64/lib/QtGui.framework/Versions/5/Headers
-I${QTH}/5.3/clang_64/lib/QtCore.framework/Versions/5/Headers
-I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk/System/Library/Frameworks/OpenGL.framework/Versions/A/Headers
-I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk/System/Library/Frameworks/AGL.framework/Headers
-F${QTH}/5.3/clang_64/lib -c -o money.o money.cpp
bash-3.2$ g++ -o money money.o -L/usr/local/lib -I/usr/local/include
-Qunused-arguments -fno-signaling-nans -fno-rounding-math
-ffinite-math-only -fno-math-errno -fno-strict-aliasing -O3
-fvisibility=hidden -ggdb -pipe -Wall -Wextra -fPIC -pthread -DNDEBUG
-lgecodeflatzinc -lgecodedriver -lgecodegist -lgecodesearch
-lgecodeminimodel -lgecodeset -lgecodefloat -lgecodeint -lgecodekernel
-lgecodesupport -F/Users/vijaysaraswat/Qt/5.3/clang_64/lib -framework
QtPrintSupport -framework QtWidgets -framework QtGui -framework QtCore
-framework OpenGL -framework AGL
On 10/13/14, 1:03 PM, Vijay Saraswat wrote:
> 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$
>>>
>>> _______________________________________________
>>> Gecode users mailing list
>>> users at gecode.org
>>> https://www.gecode.org/mailman/listinfo/gecode-users
>>>
>>>
>>
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>
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