[Bug 207693] math/saga: Drop not needed LDFLAGS=opencv

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207693

            Bug ID: 207693
           Summary: math/saga: Drop not needed LDFLAGS=opencv
           Product: Ports & Packages
           Version: Latest
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: Individual Port(s)
          Assignee: freebsd-ports-bugs at FreeBSD.org
          Reporter: rhurlin at gwdg.de

Created attachment 167703
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=167703&action=edit
patch to remove LDFLAGS=opencv from Makefile

In SAGA GIS version 2.1.0, 'LDFLAGS+= -lopencv_contrib' was introduced because
of some trouble with opencv libs, linked in from graphics/opencv[-core].

Using LDFLAGS in this context leads to some overlinking, which could be found
in prior versions of SAGA GIS, for instance:

ldd /usr/local/bin/saga_gui | grep opencv
        libopencv_contrib.so.2 => /usr/local/lib/libopencv_contrib.so.2
(0x2f6fb000)
        libopencv_nonfree.so.2 => /usr/local/lib/libopencv_nonfree.so.2
(0x37977000)
        libopencv_gpu.so.2 => /usr/local/lib/libopencv_gpu.so.2 (0x38384000)
        libopencv_legacy.so.2 => /usr/local/lib/libopencv_legacy.so.2
(0x3859f000)
        libopencv_photo.so.2 => /usr/local/lib/libopencv_photo.so.2
(0x388a4000)
        libopencv_ocl.so.2 => /usr/local/lib/libopencv_ocl.so.2 (0x38ac0000)
        libopencv_calib3d.so.2 => /usr/local/lib/libopencv_calib3d.so.2
(0x38e86000)
        libopencv_features2d.so.2 => /usr/local/lib/libopencv_features2d.so.2
(0x39126000)
        libopencv_flann.so.2 => /usr/local/lib/libopencv_flann.so.2
(0x393cb000)
        libopencv_ml.so.2 => /usr/local/lib/libopencv_ml.so.2 (0x39641000)
        libopencv_video.so.2 => /usr/local/lib/libopencv_video.so.2
(0x398c2000)
        libopencv_objdetect.so.2 => /usr/local/lib/libopencv_objdetect.so.2
(0x39b0a000)
        libopencv_highgui.so.2 => /usr/local/lib/libopencv_highgui.so.2
(0x39d84000)
        libopencv_imgproc.so.2 => /usr/local/lib/libopencv_imgproc.so.2
(0x3a200000)
        libopencv_core.so.2 => /usr/local/lib/libopencv_core.so.2 (0x3a800000)


This is overcome by some changes in the SAGA GIS opencv module for some time
now, and so this 'global' LDFLAGS in Makefile should be removed. The attached
patch also bumps port revision, to get rid of the unneeded deps after
rebuilding.


Tested with Poudriere, and 'portlint -AC' does not complain.

-- 
You are receiving this mail because:
You are the assignee for the bug.