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

[Laszlo Ladanyi]

Scott, your error looks like Darwin-O1/CoinDenseVector.o is added twice to the
library. I don't know how that happens, it doesn't happen on linux, and the
parts of the makefiles responsible for creating the library are platform
independent.

Sven, your error looks like libCoin and libOsi are messed up, but I don't
quite see how. 

For both of you, could you start from a fresh checkout, edit every makefile so
that the commands would be visible, do the make and email me the output. That
should be of some help. To edit the makefiles run the following command from
the COIN root directory (assuming your shell is sh (or bash)):

for i in `find . -name Makefile\*`; do mv $i $i.orig; sed -e 's/^\t@/\t/' $i.orig > $i; rm $i.orig; done

--Laci

On Sat, 1 Nov 2003 ScottWelz at aol.com wrote:

> 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
> > 
> 
>