It seems another BLFS user has encountered this issue (but with applications other than poppler):
http://lists.linuxfromscratch.org/pipermail/blfs-support/2018-October/080407.html I also found this: https://www.linuxquestions.org/questions/slackware-14/on-current-qt-include-directory-appears-2x-4175636463/ Check what the environment variable CPLUS_INCLUDE_PATH is being set to and where it is being set: echo $CPLUS_INCLUDE_PATH grep -s CPLUS_INCLUDE_PATH /etc/* Problems can occur here if a path is duplicated within $CPLUS_INCLUDE_PATH Cheers, Mike -- http://lists.linuxfromscratch.org/listinfo/blfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page
