[CoinUtils] stable version 1.3.3 of Clp no longer works with stable version 1.0 of CoinUtils

[fmargot at andrew.cmu.edu]

Compiling Cgl/stable/0.5 using as externals:

BuildTools
https://projects.coin-or.org/svn/BuildTools/stable/0.5
Data/Netlib
https://projects.coin-or.org/svn/Data/releases/1.0.0/Netlib
Data/Sample
https://projects.coin-or.org/svn/Data/releases/1.0.0/Sample
CoinUtils
https://projects.coin-or.org/svn/CoinUtils/stable/1.0/CoinUtils
Clp           https://projects.coin-or.org/svn/Clp/stable/1.3/Clp
Osi           https://projects.coin-or.org/svn/Osi/stable/0.95/Osi
Vol           https://projects.coin-or.org/svn/Vol/stable/1.0/Vol

that used to work, I now get:

ClpMain.o: In function `main':
ClpMain.cpp:(.text+0x3df0): undefined reference to
`CoinError::CoinError(CoinError const&)'
ClpMain.cpp:(.text+0x3e00): undefined reference to
`CoinError::print() const'
./.libs/libClp.a(ClpModel.o): In function `ClpModel::readMps(char
const*, bool, bool)':
ClpModel.cpp:(.text+0x105cb): undefined reference to
`CoinError::CoinError(CoinError const&)'


It seems that the creation of CoinError.*pp in CoinUtils in April
is responsible for this, as CoinError.hpp is not included in
ClpMain.cpp. Adding the include in ClpMain.cpp fix it. If other
stable packages use the stable version 1.0 of CoinUtils and
CoinError, similar modifications are needed.

I thought that the only changes allowed in the stable version of a
package
should keep compatibility with other packages.

Francois