Build Failure on ports-10.11_x86_64: libfmt, libnifalcon, librets, libsl

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.11_x86_64
Full logs:    https://build.macports.org/builders/ports-10.11_x86_64-watcher/builds/31046
Build reason: A build was forced by 'jmr <jmr at localhost>': force build
Port list:    libsdl2_net librets libnifalcon libfmt ld64 libunwind libftdi libmacho libsl
Subport list:
	- ld64-97
	- libfmt
	- libnifalcon
	- librets
	- libsl
Variants:     None
Revision:     
Build time:   0:13:45
Author:       

Log from failed builds:
	Fetching 'ld64-97' ... [ERROR]
	> maintainers: jeremyhu at macports.org,kencu at macports.org.
	Building 'libfmt' ... [ERROR]
	> maintainers: .
	Building 'libnifalcon' ... [ERROR]
	> maintainers: richardsjohnt at gmail.com.
	Building 'librets' ... [ERROR]
	> maintainers: .
	Building 'libsl' ... [ERROR]
	> maintainers: .

Broken ports:
	- libfmt
	- libnifalcon
	- librets
	- libsl

Responsible maintainers:
	- richardsjohnt at gmail.com

Links to individual build jobs:
- ports-10.11_x86_64-builder #105983
  https://build.macports.org/builders/ports-10.11_x86_64-builder/builds/105983
- ports-10.11_x86_64-builder #105984
  https://build.macports.org/builders/ports-10.11_x86_64-builder/builds/105984
- ports-10.11_x86_64-builder #105985
  https://build.macports.org/builders/ports-10.11_x86_64-builder/builds/105985
- ports-10.11_x86_64-builder #105986
  https://build.macports.org/builders/ports-10.11_x86_64-builder/builds/105986
- ports-10.11_x86_64-builder #105987
  https://build.macports.org/builders/ports-10.11_x86_64-builder/builds/105987

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