Build Failure on ports-10.15_x86_64: libass, libkdegames, libpcl, palapeli, plplot510, plplot510-single, solid

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.15_x86_64
Full logs:    https://build.macports.org/builders/ports-10.15_x86_64-watcher/builds/10391
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:   3:01:26
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 'palapeli' ... [ERROR] (failed to install dependency 'libkdegames')
	> maintainers: nicos at macports.org,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
	- libkdegames
	- 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-10.15_x86_64-builder #41402
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41402
- ports-10.15_x86_64-builder #41403
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41403
- ports-10.15_x86_64-builder #41404
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41404
- ports-10.15_x86_64-builder #41405
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41405
- ports-10.15_x86_64-builder #41406
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41406
- ports-10.15_x86_64-builder #41407
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41407
- ports-10.15_x86_64-builder #41408
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41408
- ports-10.15_x86_64-builder #41409
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41409
- ports-10.15_x86_64-builder #41410
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41410
- ports-10.15_x86_64-builder #41411
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41411
- ports-10.15_x86_64-builder #41412
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41412
- ports-10.15_x86_64-builder #41413
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41413
- ports-10.15_x86_64-builder #41414
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41414
- ports-10.15_x86_64-builder #41415
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41415
- ports-10.15_x86_64-builder #41416
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41416
- ports-10.15_x86_64-builder #41417
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41417
- ports-10.15_x86_64-builder #41418
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41418
- ports-10.15_x86_64-builder #41419
  https://build.macports.org/builders/ports-10.15_x86_64-builder/builds/41419

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