[Bug libstdc++/15390] New: No DESTDIR for libstdc++ includes

[lloyd at must-have-coffee dot gen dot nz]

Files from libstdc++-v3/include/bits cannot be installed when DESTDIR is set.
The definition of DESTDIR is being ignored. This appears to be because even
though libstdc++-v3/include/Makefile.am doesn't recurse through subdirs, make
does call itself recursively and the definitions of AM_MAKEFLAGS and
FLAGS_TO_PASS aren't set up for this. The error messages are rather long, so
I'll add them as an attachment. I'm in the process of creating and testing a
patch but that may take several days.

-- 
           Summary: No DESTDIR for libstdc++ includes
           Product: gcc
           Version: 3.3.3
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: lloyd at must-have-coffee dot gen dot nz
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: sparc-sun-solaris2.8
  GCC host triplet: sparc-sun-solaris2.8
GCC target triplet: sparc-sun-solaris2.8


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15390