Build Failure on ports-10.7_x86_64_legacy

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.7_x86_64_legacy
Full logs:    https://build.macports.org/builders/ports-10.7_x86_64_legacy-watcher/builds/15615
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    gambit-c
Subport list:
	- gambit-c
Variants:     None
Revision:     8727e726c43f1491454b86782727d47c625c834b
Build time:   0:29:38
Author:       Zero King <l2dy at macports.org>

Log from failed builds:

Links to individual build jobs:
- ports-10.7_x86_64_legacy-builder #68449
  https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/68449

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