[Pkg-kde-extras] Bug#802403: kile: FTBFS: add_custom_target cannot create target "doc-handbook"

[Chris West (Faux)]

Source: kile
Version: 4:2.1.3-2
Severity: serious
Justification: fails to build from source
Tags: sid stretch
User: reproducible-builds at lists.alioth.debian.org
Usertags: ftbfs
X-Debbugs-CC: reproducible-builds at lists.alioth.debian.org

Dear Maintainer,

The package fails to build:

This warning is for project developers.  Use -Wno-dev to suppress it.

CMake Error at /usr/share/kde4/apps/cmake/modules/KDE4Macros.cmake:311 (add_custom_target):
  add_custom_target cannot create target "doc-handbook" because another
  target with the same name already exists.  The existing target is a custom
  target created in source directory "/kile-2.1.3/doc".  See documentation
  for policy CMP0002 for more details.
Call Stack (most recent call first):
  doc/CMakeLists.txt:3 (kde4_create_handbook)


-- Found Qt-Version 4.8.7 (using /usr/bin/qmake)

Full build log:
https://reproducible.debian.net/rb-pkg/unstable/amd64/kile.html

-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)