Hi, I have troubles building the fortran examples on my linux system (openSUSE 11.2, x86_64, gcc (SUSE Linux) 4.4.2 [gcc-4_4-branch revision 155802]) for plplot version 5.9.5. Everything works fine with building the examples up to the point where x01f should be linked. There I get: Linking CXX executable x01f cd /home/geiger/build_dir/plplot-5.9.5_gfortran/examples/f77 && /usr/bin/cmake -E cmake_link_script CMakeFiles/x01f.dir/link.txt --verbose=1 /usr/bin/c++ CMakeFiles/x01f.dir/x01f.f.o -o x01f -rdynamic ../../bindings/f77/libplplotf77d.a ../../bindings/f77/libplplotf77cd.a ../../src/libplplotd.a -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0 -lglib-2.0 -lSM -lICE -lX11 -lXext -lSM -lICE -lX11 -lXext -lpthread -pthread -lwx_baseu-2.8 -lwx_gtk2u_core-2.8 ../../lib/csa/libcsirocsa.a ../../lib/qsastime/libqsastime.a -lm /usr/lib64/gcc/x86_64-suse-linux/4.4/../../../../lib64/crt1.o: In function `_start': /usr/src/packages/BUILD/glibc-2.10.1/csu/../sysdeps/x86_64/elf/start.S:109: undefined reference to `main' CMakeFiles/x01f.dir/x01f.f.o: In function `MAIN__': x01f.f:(.text+0x16): undefined reference to `_gfortran_set_options' x01f.f:(.text+0x88): undefined reference to `_gfortran_st_write' ...
The obvious point I noted is that the linking is done with c++ and not with gfortran. Entering the folder CMakefiles/x01f.dir and executing the link-command with gfortran instead of c++ gives a nice working executable. Any idea where things could have went wrong? Or has anyone encountered the problem before? Best regards, Joachim -- Joachim Geiger -----------------------------...@\\ Max-Planck-Institute for Plasma Physics, @\\ Euratom Association \\\ Department Stellaratortheorie (ST) \\\__ Wendelsteinstr. 1 ( \\ \ D-17491 Greifswald, Germany \_ \\(_ Tel.: ++49 3834/88-2327 Fax: ++49 3834/88-2409 ) \\ \ e-mail: joachim.gei...@ipp.mpg.de \ - | --------------------------------------------------- \____/ ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev _______________________________________________ Plplot-general mailing list Plplot-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-general
