[MacPorts] #53401: Error building nodejs4 4.7.2

[MacPorts]

#53401: Error building nodejs4  4.7.2
------------------------+----------------------
  Reporter:  papachoco  |      Owner:  ci42
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.3.5
Resolution:             |   Keywords:
      Port:  nodejs4    |
------------------------+----------------------
Changes (by ryandesign):

 * cc: Smoobly, kpreid (added)


Comment:

 Has duplicates #53448 and #53540.

 Replying to [comment:15 juliangilbey]:
 > There is currently a partial patch for this issue already in the
 Portfile; it is only used on macOS Sierra and beyond:
 >
 > {{{
 >
 > if {${os.major} > 12} {
 >     patchfiles-append   patch-src-util.h.diff
 > }
 >
 > }}}
 >
 > So all that needs doing is for patch-src-util.h.diff to be extended to
 cover this additional part of the header file, and it will work on macOS
 Sierra, and not touch earlier OS X versions.

 Darwin 12 is Mountain Lion, so this patch currently applies on OS versions
 later than Mountain Lion -- which is to say, OS versions that default to
 libc++ (which doesn't have tr1 anymore) instead of libstdc++ (which still
 does). So in addition to whatever change is needed to resolve this ticket,
 this condition should presumably be changed to not rely on the OS version
 but on the value of the `configure.cxx_stdlib` variable.

--
Ticket URL: <https://trac.macports.org/ticket/53401#comment:21>
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