> http://www.cmake.org/gitweb?p=cmake.git;a=blob;f=Modules/CMakeDetermineFortranCompiler.cmake;hb=v3.3.0-rc2#l114
Ok. I'm still struggling getting anything unique from the cf77 command line. They have plenty of custom functions that can be invoked outside of cf77 but that wouldn't be suitable for cmake. Also, I got a response from Concurrent on the issue with the -rdynamic option. Please see his resonse below and let me know what you think. I need to get Cmake to work and, ideally, I'd like it to work with -rdynamic. I'm wondering if there is something they can change (other than the ugly kludge he references) to get -rdynamic to work. Hi Anthony: Okay, the -rdynamic option to cf77 instructs it to build a shared object (shared library), not an executable program. I doubt this is what you intended, rather CMake just wanted to link the program with the system dynamic libraries -- it's unclear. By default, cf77 links in all system libraries dynamically anyway, which is a standard default way most compilers operate in the Linux world. I'm not sure why CMake would be passing -rdynamic along, unless you really are trying to build a dynamic fortran shared library. (It is possible it is trying to force a transitive closure of symbol references for debugging purposes -- that's what gcc describes its -rdynamic option as doing). I don't use CMake, and I can imagine it may be difficult to use if it isn't flexible wrt compilation and linking options. If you could abandon CMake for standard GNU make, that would be good, but of course that may not be acceptable to you in terms of man power, style, etc. If CMake is indeed forcing this option on every command that links a program, the best I can recommend is to replace the /usr/css/bin/cf77 with a wrapper that strips out the option and then continues to invoke the real cf77. That is of course a horrible kludge. If you would like me to supply you with that (albeit disgusting) workaround, just let me know. I'd recommend fighting with CMake first. Alternative, I can supply you with some simple example gmake Makefiles that you might use with cf77. Please let me know what you think about this. Also, I'm concerned that your man pages are not installed properly (the CF77 man pages). I recommend doing the following to rectify that: rpm -q ccurf77-manpages-7.3 --nodeps rpm -Uvh cf77-manpages-7.3*.rpm # File attached man cf77 If that does not work, please try the following: man -M /opt/ccur/compilers-7.3/man cf77 If that works, then you can put that path in your MANPATH environment variable, or edit /etc/man.config and put the path in that file so everyone will benefit from it. Alternatively, we can chase this down to the final bit depending on how much time you want to spend on it. -- Jeff This e-mail (including attachments) contains contents owned by Rolls-Royce plc and its subsidiaries, affiliated companies or customers and covered by the laws of England and Wales, Brazil, US, or Canada (federal, state or provincial). The information contained in this email is intended to be confidential, may be legally privileged and subject to export controls which may restrict the access to and transfer of the information. If you are not the intended recipient, you are hereby notified that any retention, dissemination, distribution, interception or copying of this communication is strictly prohibited and may subject you to further legal action. Reply to the sender if you received this email by accident, and then delete the email and any attachments. -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake
