[Coin-discuss] OSX 10.2.8, CoinTime.hpp and Sbb

[ScottWelz at aol.com]

I'm getting the same load error as Sven (see below).   Being a novice, I 
wasn't able to successfully track down why this is occurring.   Any suggestions on 
what I might do to diagnose the undefined symbol problem?

Also, when investigating why I was getting the "libCoin.a not sorted" 
warning, I found the following message occures when making COIN:

Compiling CoinPresolveUseless.cpp

Creating library libCoin-O1.a
libtool: warning same member name (CoinDenseVector.o) in output file used for 
input files: Darwin-O1/CoinDenseVector.o and: Darwin-O1/CoinDenseVector.o 
(due to use of basename, truncation, blank padding or duplicate input files)
libtool: same symbol defined in more than one member in: 
Darwin-O1/libCoin-O1.a (table of contents will not be sorted)
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZN15CoinDenseVectorIdE10setElementEid
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZN15CoinDenseVectorIdE10setElementEid
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZN15CoinDenseVectorIdE11getElementsEv
.
.
.
.
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE14getNumElementsEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE3sumEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE3sumEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE4sizeEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE4sizeEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE7infNormEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE7infNormEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE7oneNormEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE7oneNormEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE7twoNormEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfE7twoNormEv
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfEixEi
libtool: file: Darwin-O1/CoinDenseVector.o defines symbol: 
__ZNK15CoinDenseVectorIfEixEi
Installing include files...
Installing libraries...

These are only warnings, but it looks like there might be a bug in here 
somewhere.

Any help appreciated.

Scott


In a message dated 10/30/03 6:05:29 AM, devries at ma.tum.de writes:


> ld: warning table of contents of library:
> /Users/devries/COIN/lib/libCoin.a not sorted slower link editing will
> result (use the ranlib(1) -s option)
> ld: Undefined symbols:
> OsiSimplexInterface::OsiSimplexInterface[not-in-charge]()
> OsiSimplexInterface::~OsiSimplexInterface [not-in-charge]()
> make_fixed(CoinPresolveMatrix*, CoinPresolveAction const*)
> drop_zero_coefficients(CoinPresolveMatrix*, CoinPresolveAction const*)
> presolve_make_memlists(int*, int*, presolvehlink*, int)
> dupcol_action::presolve(CoinPresolveMatrix*, CoinPresolveAction const*)
> duprow_action::presolve(CoinPresolveMatrix*, CoinPresolveAction const*)
> doubleton_action::presolve(CoinPresolveMatrix*, CoinPresolveAction const*)
> tripleton_action::presolve(CoinPresolveMatrix*, CoinPresolveAction const*)
> do_tighten_action::presolve(CoinPresolveMatrix*, CoinPresolveAction
> const*)
> CoinPresolveAction::throwCoinError(char const*, char const*)
> CoinPresolveMatrix::~CoinPresolveMatrix [in-charge]()
> remove_dual_action::presolve(CoinPresolveMatrix*, CoinPresolveAction
> const*)
> CoinPostsolveMatrix::check_nbasic()
> CoinPostsolveMatrix::~CoinPostsolveMatrix [in-charge]()
> implied_free_action::presolve(CoinPresolveMatrix*, CoinPresolveAction
> const*, int&)
> CoinPrePostsolveMatrix::~CoinPrePostsolveMatrix [not-in-charge]()
> drop_empty_cols_action::presolve(CoinPresolveMatrix*, CoinPresolveAction
> const*)
> drop_empty_rows_action::presolve(CoinPresolveMatrix*, CoinPresolveAction
> const*)
> slack_doubleton_action::presolve(CoinPresolveMatrix*, CoinPresolveAction
> const*, bool&)
> forcing_constraint_action::presolve(CoinPresolveMatrix*,
> CoinPresolveAction const*)
> make[2]: *** [Darwin-g/sbb] Error 1
> make[1]: *** [unitTest] Error 2
> make: *** [unitTest] Error 2
> 

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