[MacPorts] #61268: fdupes: error: possibly undefined macro: AC_SEARCH_LIBS and AC_ERROR

[MacPorts]

#61268: fdupes: error: possibly undefined macro: AC_SEARCH_LIBS and AC_ERROR
---------------------+------------------------
  Reporter:  iefdev  |      Owner:  grimreaper
      Type:  defect  |     Status:  assigned
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.6.3
Resolution:          |   Keywords:
      Port:  fdupes  |
---------------------+------------------------

Comment (by grimreaper):

 Hi,

 Mac OS X 10.7 seems quite old and thus difficult for me to test in the
 event its related to that.
 that said, its more likely this is me missing a dependency: can you try
 ```
 % sudo port install autoconf automake libtool pkgconfig
 % sudo port install fdupes
 ```
 anmd let me know if this fixes it.

-- 
Ticket URL: <https://trac.macports.org/ticket/61268#comment:1>
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