[MacPorts] #60246: git 2.25.1_0 +credential_osxkeychain +diff_highlight +doc +pcre +perl5_28]: fails to install, 'unistd.h' file not found

[MacPorts]

#60246: git 2.25.1_0 +credential_osxkeychain +diff_highlight +doc +pcre +perl5_28]:
fails to install, 'unistd.h' file not found
--------------------------+----------------------
  Reporter:  jlargentaye  |      Owner:  ci42
      Type:  defect       |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  xcode12
      Port:  git          |
--------------------------+----------------------
Changes (by mf2k):

 * status:  new => assigned
 * keywords:   => xcode12
 * owner:  (none) => ci42


-- 
Ticket URL: <https://trac.macports.org/ticket/60246#comment:2>
MacPorts <https://www.macports.org/>
Ports system for macOS