Turns out this was due to wxWidget having been compiled with gcc and hugins with clang. I'm not quite sure, but it appears that mixing compilers is mostly fine for C, but less so for C++. The hugins compilation finished successfully after recompiling wxWidgets with ./configure CC=cc CXX=c++. (cc and c++ refers to clang on OpenBSD.)
On Wed, Jun 20, 2018 at 10:15 AM, Maxim Pichler <[email protected]> wrote: > On Wednesday, June 20, 2018 at 7:54:40 AM UTC+2, jdx wrote: >> >> you might try to add >> -DwxWidgets_CONFIG_OPTIONS="--prefix=/home/maxim/opt/wxWidgets-3.0.4" to >> CMake options. The prefix is passed to wx-config script and overrides >> default prefix which is /usr/local or something similiar. > > > This resulted in the same error, but made me realise that the path to > wx-config itself needs to be specified. Indeed the option > -DwxWidgets_CONFIG_EXECUTABLE=/home/maxim/opt/wxWidgets-3.0.4/bin/wx-config > made the configuration step succeed. > > However now 'make' fails with: > > /home/maxim/Downloads/hugin-2018.0.0/mybuild/src/hugin1/base_wx/libhuginbasewx.so.0.0: > undefined reference to > `wxLogStream::wxLogStream(std::__1::basic_ostream<char, > std::__1::char_traits<char> >*)' > /home/maxim/Downloads/hugin-2018.0.0/mybuild/src/hugin1/base_wx/libhuginbasewx.so.0.0: > undefined reference to `operator<<(std::__1::basic_ostream<char, > std::__1::char_traits<char> >&, wxScopedCharTypeBuffer<char> const&)' > /home/maxim/Downloads/hugin-2018.0.0/mybuild/src/hugin1/base_wx/libhuginbasewx.so.0.0: > undefined reference to `operator<<(std::__1::basic_ostream<char, > std::__1::char_traits<char> >&, wxString const&)' > > This comes from the invocation of: > > /usr/bin/c++ -pthread -g -DNDEBUG > CMakeFiles/hugin_stitch_project.dir/hugin_stitch_project.cpp.o -o > hugin_stitch_project -L/usr/local/lib > -L/home/maxim/opt/wxWidgets-3.0.4/lib > -L/home/maxim/Downloads/hugin-2018.0.0/mybuild/src/hugin1/base_wx > -L/home/maxim/Downloads/hugin-2018.0.0/mybuild/src/hugin_base > -L/usr/X11R6/lib > -Wl,-rpath,/usr/local/lib:/home/maxim/opt/wxWidgets-3.0.4/lib:/home/maxim/Downloads/hugin-2018.0.0/mybuild/src/hugin1/base_wx:/home/maxim/Downloads/hugin-2018.0.0/mybuild/src/hugin_base: > -lhuginbasewx -lhuginbase -lpano13 ../../foreign/levmar/libhuginlevmar.a > -lGLEW -lboost_filesystem-mt -lboost_system-mt -lfftw3 -lvigraimpex -lImath > -lIlmImf -lIex -lHalf -lIlmThread -lz -ljpeg -ltiff -lpng -lz -lz -lexiv2 > -llcms2 -lvigraimpex -lImath -lIlmImf -lIex -lHalf -lIlmThread -lz -ljpeg > -ltiff -lpng -lz -lz -lexiv2 -L/home/maxim/opt/wxWidgets-3.0.4/lib -pthread > -lwx_baseu-3.0 -lwx_gtk2u_core-3.0 -lwx_gtk2u_aui-3.0 -lwx_gtk2u_xrc-3.0 > -lwx_gtk2u_html-3.0 -lwx_baseu_xml-3.0 -lwx_gtk2u_adv-3.0 -lwx_gtk2u_gl-3.0 > -lwx_baseu_net-3.0 -lwx_gtk2u_qa-3.0 -lX11 -lGL -lGLU -lsqlite3 -lpano13 > -lGLEW -lboost_filesystem-mt -lboost_system-mt -lvigraimpex -ljpeg -lpng > -ltiff -lexiv2 -llcms2 -Wl,-rpath-link,/usr/X11R6/lib:/usr/local/lib > > > The missing symbol appears to actually be defined, but for some reason is > not picked up by the linker: > $ nm /home/maxim/opt/wxWidgets-3.0.4/lib/libwx_baseu-3.0.so | grep > wxLogStream > 00094790 T _ZN11wxLogStream9DoLogTextERK8wxString > 00094e80 T _ZN11wxLogStreamC1EPSo > 00094710 T _ZN11wxLogStreamC2EPSo > 0009a610 t _ZN11wxLogStreamD0Ev > 0009a640 t _ZN11wxLogStreamD1Ev > 004517b0 W _ZTI11wxLogStream > 002ec04d W _ZTS11wxLogStream > 004515e0 W _ZTV11wxLogStream > > Thanks! > > -- > A list of frequently asked questions is available at: > http://wiki.panotools.org/Hugin_FAQ > --- > You received this message because you are subscribed to a topic in the > Google Groups "hugin and other free panoramic software" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/hugin-ptx/PUiYWBfoQ9c/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/hugin-ptx/9708b1a5-9ac7-4955-b0ef-0005c3429a00%40googlegroups.com. > > For more options, visit https://groups.google.com/d/optout. -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received this message because you are subscribed to the Google Groups "hugin and other free panoramic software" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/hugin-ptx/CAOWCeXpmeh2_4_8O0SmQZz18PH9jqJ3BLsG4ckH%2BERUsCuqdjg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
