[MacPorts] #63164: cctools @949: lipo make FAT libraries on i386 Mac OS X Tiger with wrong offset: fail to load

[MacPorts]

#63164: cctools @949: lipo make FAT libraries on i386 Mac OS X Tiger with wrong
offset: fail to load
------------------------------+--------------------
  Reporter:  bradleyCPA       |      Owner:  (none)
      Type:  defect           |     Status:  new
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:
Resolution:                   |   Keywords:
      Port:  cctools libgcc7  |
------------------------------+--------------------

Comment (by kencu):

 once I can test on i386 10.6.8, 10.5, and 10.4 PPC, we'll probably go with
 something like this:
 {{{
 --- misc/lipo.c.orig
 +++ misc/lipo.c
 @@ -1935,7 +1935,11 @@
         struct arch_flag arch_flag;
         if (get_arch_from_flag((char*)arch_name, &arch_flag)) {
             uint32_t pagesize = get_segalign_from_flag(&arch_flag);
 #if __LP64__
             return (uint32_t)(log2(pagesize));
 #else
             return (uint32_t)(log2l(pagesize));
 #endif
         }
      }

 }}}

 although who knows how many other 32bit issues might be hiding?

-- 
Ticket URL: <https://trac.macports.org/ticket/63164#comment:38>
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