Building spire as a shared library instead of a static library.
Building spire as a shared library instead of a static library.

Resolves spire static linkage problems between multiple different
dynamic libraries.

jessdtate/SCIRun,jessdtate/SCIRun,ajanson/SCIRun,collint8/SCIRun,jcollfont/SCIRun,collint8/SCIRun,collint8/SCIRun,jessdtate/SCIRun,jessdtate/SCIRun,jcollfont/SCIRun,moritzdannhauer/SCIRunGUIPrototype,moritzdannhauer/SCIRunGUIPrototype,jessdtate/SCIRun,collint8/SCIRun,collint8/SCIRun,ajanson/SCIRun,collint8/SCIRun,ajanson/SCIRun,moritzdannhauer/SCIRunGUIPrototype,moritzdannhauer/SCIRunGUIPrototype,collint8/SCIRun,jcollfont/SCIRun,jcollfont/SCIRun,jcollfont/SCIRun,jessdtate/SCIRun,ajanson/SCIRun,ajanson/SCIRun,collint8/SCIRun,jessdtate/SCIRun,moritzdannhauer/SCIRunGUIPrototype,jcollfont/SCIRun,moritzdannhauer/SCIRunGUIPrototype,ajanson/SCIRun,jessdtate/SCIRun,jcollfont/SCIRun,moritzdannhauer/SCIRunGUIPrototype,ajanson/SCIRun