[OSSIM] Linking issue on reg plugin

[Mike F. <mik...@gm...>]

HI,

I'm in need of performing imagery co-registration and came across your
product.  I desire to be a first time user, and see if the reg plugin will
meet our needs.  It looks like in order to use that particular plugin I
need to build rather than using the linux packages that are out there.  I'm
currently working on building a docker image pulling from ubuntu:18.04,
building and installing opencv (3.2.0), building and installing ossim-core
and ossim-plugins.  Right now everything appears to install correctly and I
am able to use the ossim core functionality as well as the potrace plugin
(which is the only other plugin I have installed.  Here is the build I am
using which I shamelessly borrowed from https://github.com/johntut/ossim-gis
:

ENV OSSIM_DEV_HOME=/usr/local/src/ossim


ENV OSSIM_BUILD_DIR=$OSSIM_DEV_HOME/build \

    OSSIM_DEPENDENCIES=/usr


#WORKDIR $OSSIM_DEV_HOME

RUN git clone https://github.com/ossimlabs/ossim.git $OSSIM_DEV_HOME && \

    cd $OSSIM_DEV_HOME && \

    git checkout tags/Juno-2.6.1

#    git checkout master

#RUN wget https://github.com/ossimlabs/ossim/archive/Juno-2.6.1.zip


RUN git clone https://github.com/ossimlabs/ossim-plugins.git
$OSSIM_DEV_HOME/ossim-plugins && \

    cd $OSSIM_DEV_HOME/ossim-plugins && \

    git checkout tags/Juno-2.6.1

#    git checkout master

#RUN wget


RUN mkdir $OSSIM_BUILD_DIR

WORKDIR $OSSIM_BUILD_DIR


# Make and install ossim.


RUN cmake .. \

    -DOSSIM_LIBRARY=$OSSIM_BUILD_DIR/lib/libossim.so \

    -DOSSIM_INCLUDE_DIR=$OSSIM_DEV_HOME/include \

    -DBUILD_OSSIM_TESTS=OFF


RUN make && make install && ldconfig


# Make and install plugins.


RUN mkdir $OSSIM_DEV_HOME/ossim-plugins/build

WORKDIR $OSSIM_DEV_HOME/ossim-plugins/build


RUN cmake .. \

    -DOSSIM_INSTALL_PREFIX=/usr/local/ \

    -DCMAKE_MODULE_PATH=$OSSIM_DEV_HOME/cmake/CMakeModules/ \

    -DBUILD_GDAL_PLUGIN=OFF \

    -DBUILD_MRSID_PLUGIN=OFF \

    -DBUILD_PDAL_PLUGIN=OFF \

    -DBUILD_KAKADU_PLUGIN=OFF \

    -DBUILD_CNES_PLUGIN=OFF \

    -DBUILD_POTRACE_PLUGIN=ON \

    -DBUILD_REG_PLUGIN=ON


RUN make && make install


RUN echo /usr/local/lib/ossim/plugins/ >
/etc/ld.so.conf.d/ossim-plugins.conf && ldconfig


#RUN useradd -ms /bin/bash ossimuser

#USER ossimuser

#WORKDIR /home/ossimuser


# Set up the preferences file

RUN echo 'plugin.file1: /usr/local/lib/ossim/plugins/libossim_reg_plugin.so'
> ~/ossim_preferences

RUN echo 'plugin.file2:
/usr/local/lib/ossim/plugins/libossim_potrace_plugin.so' >>
~/ossim_preferences

#ENV OSSIM_PREFS_FILE=/home/ossimuser/ossim_preferences

ENV OSSIM_PREFS_FILE=/root/ossim_preferences



Now for the issue.  I think there is a linking issue which I just can't
seem to put my finger on and hoping you can help?


root@a6d4309de7b7:/usr/local/src/ossim/ossim-plugins/build# ossim-info
--plugins

ossimDynamicLibrary:60  Failed to load library:
/usr/local/lib/ossim/plugins/libossim_reg_plugin.so

/usr/local/lib/ossim/plugins/libossim_reg_plugin.so: undefined symbol:
_ZN12ossimRegTool19initProcessingChainEv

Plugin: /usr/local/lib/ossim/plugins/libossim_potrace_plugin.so

DESCRIPTION:

Potrace Tool plugin


CLASSES SUPPORTED

     ossimPotraceTool


root@a6d4309de7b7:/usr/local/src/ossim/ossim-plugins/build# nm -D
/usr/local/lib/ossim/plugins/libossim_reg_plugin.so | grep
_ZN12ossimRegTool19initProcessingChainEv
                 U _ZN12ossimRegTool19initProcessingChainEv

root@a6d4309de7b7:/usr/local/src/ossim/ossim-plugins/build# export
LD_DEBUG=files
root@a6d4309de7b7:/usr/local/src/ossim/ossim-plugins/build# ossim-info
--plugins
23: file=/usr/local/lib/ossim/plugins/libossim_reg_plugin.so [0];
dynamically loaded by /usr/local/lib/libossim.so.1 [0]
23: file=/usr/local/lib/ossim/plugins/libossim_reg_plugin.so [0];
generating link map
23:   dynamic: 0x00007f1f344bed10  base: 0x00007f1f342b4000   size:
0x000000000020b270
23:     entry: 0x00007f1f342b9c80  phdr: 0x00007f1f342b4040  phnum:
          7
23:
23: /usr/local/lib/ossim/plugins/libossim_reg_plugin.so: error: symbol
lookup error: undefined symbol: _ZN12ossimRegTool19initProcessingChainEv
(fatal)
23:
23: file=/usr/local/lib/ossim/plugins/libossim_reg_plugin.so [0];
destroying link map
ossimDynamicLibrary:60  Failed to load library:
/usr/local/lib/ossim/plugins/libossim_reg_plugin.so
/usr/local/lib/ossim/plugins/libossim_reg_plugin.so: undefined symbol:
_ZN12ossimRegTool19initProcessingChainEv
23:
23: file=/usr/local/lib/ossim/plugins/libossim_potrace_plugin.so [0];
dynamically loaded by /usr/local/lib/libossim.so.1 [0]
23: file=/usr/local/lib/ossim/plugins/libossim_potrace_plugin.so [0];
generating link map
23:   dynamic: 0x00007f1f344beca0  base: 0x00007f1f342a1000   size:
0x000000000021e710
23:     entry: 0x00007f1f342a8fc0  phdr: 0x00007f1f342a1040  phnum:
          7
23:
23:
23: calling init: /usr/local/lib/ossim/plugins/libossim_potrace_plugin.so
23:
23: opening file=/usr/local/lib/ossim/plugins/libossim_potrace_plugin.so
[0]; direct_opencount=1
23:
Plugin: /usr/local/lib/ossim/plugins/libossim_potrace_plugin.so
DESCRIPTION:
Potrace Tool plugin

CLASSES SUPPORTED
ossimPotraceTool

Thanks for any help you can provide!