[Lazarus] Strange problem compiling IDE

[Martin Frb]

On 26/03/2017 22:11, C Western via Lazarus wrote:
> I am having a strange problem when compiling the IDE (current svn for 
> both IDE and FPC). The compilation stops with

> Warning: Recompiling Expr, checksum changed for spe {impl}
"changed for spe"
either spe got recompiled, or you have 2 different spe.ppu

This happens for example when you
- have 2 spe.pas
- when you have search path for units that overlap (one spe.pas, but 
visible in the search path of 2 packages)

> Expr.pas(78,12) Fatal: Can't find unit Expr used by FormGrid