Bug#880438: libopencv-core-dev: installs headers in opencv2 directory

[Simon Frei]

Package: libopencv-core-dev
Version: 3.2.0+dfsg-3
Severity: normal

All the headers files are placed below
/usr/include/opencv2/
while libopencv-dev places its header files below
/usr/include/opencv/
Apart from this inconsistency, I also don't see any reason for the
"reference" to version2 - I assume this was forgotten during the
transition?
I detected this when trying to compile digikam (from upstream's source, not the
deb), which did not detect the presence of opencv.

-- System Information:
Debian Release: buster/sid
  APT prefers testing-debug
  APT policy: (500, 'testing-debug'), (500, 'testing'), (100, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.13.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libopencv-core-dev depends on:
ii  libopencv-core3.2  3.2.0+dfsg-3
ii  libtbb-dev         2017~U7-8
ii  zlib1g-dev         1:1.2.8.dfsg-5

libopencv-core-dev recommends no packages.

libopencv-core-dev suggests no packages.

-- no debconf information