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digitalmars.D.bugs - [Issue 5331] New: mach format problem

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=5331

           Summary: mach format problem
           Product: D
           Version: D2
          Platform: x86
        OS/Version: Mac OS X
            Status: NEW
          Severity: blocker
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: alexibu mac.com


--- Comment #0 from Alex Burton <alexibu mac.com> 2010-12-08 03:38:56 PST ---
While compiling (linking) wxd on OSX 10.6 with dmd2 v2.050

/usr/bin/ranlib: object: ../libwxd.a(Accelerator.o) malformed object
(LC_SEGMENT command 0 filesize field greater than vmsize field)

in dmd/backend/machobj.c :
search for 
segment_cmd.vmsize

change :
    segment_cmd.vmsize = vmaddr;
    segment_cmd.filesize = foffset - segment_cmd.fileoff;

to :

    segment_cmd.vmsize = vmaddr;
    segment_cmd.filesize = foffset - segment_cmd.fileoff;
    if (segment_cmd.filesize > vmaddr)
        segment_cmd.vmsize = segment_cmd.filesize;

and then rebuild dmd2

And the problem is fixed, although I doubt that this is the proper way to fix
it.

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parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=5331


Don <clugdbug yahoo.com.au> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |clugdbug yahoo.com.au
         Resolution|                            |FIXED


--- Comment #1 from Don <clugdbug yahoo.com.au> 2010-12-21 00:51:23 PST ---
http://www.dsource.org/projects/dmd/changeset/795

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