[php-maint] Bug#879806: php7.x ftbfs with icu from experimental

[Matthias Klose]

Package: src:php7.1
Version: 7.1.8-1
Severity: important
Tags: sid buster

php7.x ftbfs with icu from experimental, not shipping the icu-config binary anymore.

checking for isc_detach_database in -lfbclient... yes
checking whether to enable internationalization support... yes, shared
checking for icu-config... no
checking for location of ICU headers and libraries... not found
configure: error: Unable to detect ICU prefix or no failed. Please verify ICU
install prefix and make sure icu-config works.
	cd /<<PKGBUILDDIR>>
	cd ext-build
	tail -v -n \+0 config.log