Build Failure on ports-10.13_x86_64: libass, libpcl, palapeli, plplot510, plplot510-single, solid

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.13_x86_64
Full logs:    https://build.macports.org/builders/ports-10.13_x86_64-watcher/builds/30111
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    palapeli ipe saga qhull libpcl solid FreeSOLID octave plplot510 plplot gdal py-matplotlib
Subport list:
	- qhull
	- FreeSOLID
	- gdal
	- ipe
	- libpcl
	- octave
	- palapeli
	- plplot
	- plplot-single
	- plplot510
	- plplot510-single
	- py38-matplotlib
	- py-matplotlib
	- py36-matplotlib
	- py37-matplotlib
	- py39-matplotlib
	- saga
	- solid
Variants:     None
Revision:     c6a89d3262471f2de5c50cd0ccc5ca7137eb7021
Build time:   3:14:53
Author:       Chris Jones <jonesc at macports.org>

Log from failed builds:
	Building 'libpcl' ... [ERROR]
	> maintainers: vince at macports.org.
	Building 'palapeli' ... [ERROR] (failed to install dependency 'libass')
	> maintainers: nicos at macports.org.
	Building 'plplot510' ... [ERROR]
	> maintainers: takeshi at macports.org.
	Building 'plplot510-single' ... [ERROR]
	> maintainers: takeshi at macports.org.
	Building 'solid' ... [ERROR] (failed to fetch dependency 'gcc49')
	> maintainers: .

Broken ports:
	- libass
	- libpcl
	- palapeli
	- plplot510
	- plplot510-single
	- solid

Responsible maintainers:
	- nicos at macports.org
	- takeshi at macports.org
	- vince at macports.org

Links to individual build jobs:
- ports-10.13_x86_64-builder #94468
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94468
- ports-10.13_x86_64-builder #94469
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94469
- ports-10.13_x86_64-builder #94470
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94470
- ports-10.13_x86_64-builder #94471
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94471
- ports-10.13_x86_64-builder #94472
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94472
- ports-10.13_x86_64-builder #94473
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94473
- ports-10.13_x86_64-builder #94474
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94474
- ports-10.13_x86_64-builder #94475
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94475
- ports-10.13_x86_64-builder #94476
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94476
- ports-10.13_x86_64-builder #94477
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94477
- ports-10.13_x86_64-builder #94478
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94478
- ports-10.13_x86_64-builder #94479
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94479
- ports-10.13_x86_64-builder #94480
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94480
- ports-10.13_x86_64-builder #94481
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94481
- ports-10.13_x86_64-builder #94482
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94482
- ports-10.13_x86_64-builder #94483
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94483
- ports-10.13_x86_64-builder #94484
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94484
- ports-10.13_x86_64-builder #94485
  https://build.macports.org/builders/ports-10.13_x86_64-builder/builds/94485

-- 
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MacPorts Buildbot
https://build.macports.org/