bin/52289: /bin/sh fails to execute configure script

[ben@pocket.services]

>Number:         52289
>Category:       bin
>Synopsis:       configure script fails for pkgsrc/graphics/ilmbase
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jun 11 11:05:00 +0000 2017
>Originator:     ben@pocket.services
>Release:        NetBSD 8.0_BETA
>Organization:
	
>Environment:
	
	
System: NetBSD armv7 8.0_BETA NetBSD 8.0_BETA (RPI2.201706101850Z) evbarm
Architecture: earmv7hf
Machine: evbarm
>Description:
	cannot build pkgsrc/graphics/ilmbase
	configure script fails

	not sure if /bin/sh in 8.0_BETA is broken, or the package needs
	a patch 
>How-To-Repeat:
	cd pkgsrc/graphics/ilmbase
	make update

	checking for gcc optimization flags... -pipe
	./configure: 17376: Syntax error: no modifiers allowed with ${#var}
	*** Error code 2

	Stop.
	make[2]: stopped in /home/bjjl/pkgsrc/graphics/ilmbase
	*** Error code 1

	cross checking with 6.1_STABLE this package builds successfully


>Fix:
	

>Unformatted: