Drop support for poppler w/o cpp/poppler-version.h

Seems the first poppler including poppler-cpp.pc.in and also
cpp/poppler-version.h.in was 0.14.0.

So this also increases the minimal system poppler dependency from
* poppler 0.12.0 (Wed Sep 9, 2009)
to
* poppler 0.14.0 (Tue Jun 8, 2010)

Compiling the internal poppler, we're up-to-date anyway.

Change-Id: Iee07cfeb43f4320fd596c772eeb26662505d0daf
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/125778
Tested-by: Jenkins
Reviewed-by: Jan-Marek Glogowski <glogow@fbihome.de>

0 files changed, 0 insertions, 0 deletions