[MacPorts] #65763: ld64-274 - universal variant -- Linker Failed - Undefined symbols for architecture i386 & /opt/local/lib/libxar.dylib, file was built for unsupported file format

[MacPorts]

#65763: ld64-274 - universal variant --  Linker Failed - Undefined symbols for
architecture i386 & /opt/local/lib/libxar.dylib, file was built for
unsupported file format
-----------------------+----------------------
  Reporter:  RobK88    |      Owner:  jeremyhu
      Type:  defect    |     Status:  assigned
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.7.2
Resolution:            |   Keywords:  lion
      Port:  ld64-274  |
-----------------------+----------------------

Comment (by RobK88):

 I just revisited this ticket, And for some reason, I am now able to build
 the `+universal` variant for `ld64-274` on my old Mac Pro running Lion.
 See below:


 {{{
 bash-3.2$ sw_vers
 ProductName:    Mac OS X
 ProductVersion: 10.7.5
 BuildVersion:   11G63
 bash-3.2$
 bash-3.2$ sudo port clean ld64-274 @274.2_0+llvm34+universal
 --->  Cleaning ld64-274
 bash-3.2$
 bash-3.2$ sudo port -st install ld64-274 +universal
 --->  Computing dependencies for ld64-274
 --->  Fetching distfiles for ld64-274
 --->  Verifying checksums for ld64-274
 --->  Extracting ld64-274
 --->  Applying patches to ld64-274
 --->  Configuring ld64-274
 --->  Building ld64-274
 --->  Staging ld64-274 into destroot
 --->  Installing ld64-274 @274.2_0+llvm34+universal
 --->  Activating ld64-274 @274.2_0+llvm34+universal
 --->  Cleaning ld64-274
 --->  Scanning binaries for linking errors
 --->  No broken files found.
 --->  No broken ports found.
 bash-3.2$
 }}}

 I suspect either `ld64-274` was updated or one of is dependencies since
 the ticket was created that fixed the bug on Lion.  (I am also now able to
 build the universal variant of `xar`).

 We should probably close this ticket now.

-- 
Ticket URL: <https://trac.macports.org/ticket/65763#comment:5>
MacPorts <https://www.macports.org/>
Ports system for macOS