[Bug bootstrap/50982] New: gthr reorganization breakage

[dje at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50982

             Bug #: 50982
           Summary: gthr reorganization breakage
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: d...@gcc.gnu.org


The reorganization of gthr files into libgcc breaks bootstrap because some
header files include other files, but look in the wrong directory.

libgcc/config/rs6000/gthr-aix.h
#include "config/gthr-posix.h"

libgcc/config/gthr-vxworks.h
#include "config/gthr-posix.h"

libgcc/config/gthr-lynx.h
#include "config/gthr-posix.h"

However, gthr-posix.h is installed in the same directory as gthr-default.h. 
The header files were edited to include other headers based on the new source
tree hierarchy, but that is not where the files are installed.