emerge --info and build.log attached. same error when compiling by hand. Reproducible: Always
Created attachment 268833 [details] emerge --info
Created attachment 268835 [details] build.log
we have solved this on #grub with phcoder. following line fails with my locale (et_EE.utf8): cat kernel_syms.input | grep -v '^#' | sed -n \ -e '/EXPORT_FUNC *([a-zA-Z0-9_]*)/{s/.*EXPORT_FUNC *(\([a-zA-Z0-9_]*\)).*/defined kernel '""'\1/;p;}' \ -e '/EXPORT_VAR *([a-zA-Z0-9_]*)/{s/.*EXPORT_VAR *(\([a-zA-Z0-9_]*\)).*/defined kernel '""'\1/;p;}' \ | sort -u >kernel_syms.lst sed seems to the culprit. upstream said they will be putting whole build process into C locale. until then, LC_ALL=C emerge =grub-1.99_rc1 = success.