On 13. Aug, 2010, at 15:25 , Chris Wolf wrote: > > I have confirmed that the RPATH handling, as documented here: > > http://www.cmake.org/Wiki/CMake_RPATH_handling > > Is only accurate for the Linux case and *NOT* for MacOS. > > Here is the summary of my findings: > > "Default RPATH": > http://www.cmake.org/Wiki/CMake_RPATH_handling#Default_RPATH_settings > > link in build: full build path rpath > link on install: installed executable will have no rpath > > Linux: yes - works as documented, must set LD_LIBRARY_PATH for installed > executable to find shared lib in non-standard install dir > > MacOS: no - installed executable rpath is still set to full build rpath, > (was supposed to be empty rpath) > must set LD_LIBRARY_PATH for installed > executable to find shared lib in non-standard install dir > > > > "Always Use RPATH": > http://www.cmake.org/Wiki/CMake_RPATH_handling#Always_full_RPATH > > Linux: yes - works as documented, build executable uses build rpath, > installed executable uses installed rpath > > MacOS: no - installed executable rpath is still set to full build rpath > (was supposed to be installed lib rpath) > must set LD_LIBRARY_PATH for installed > executable to find shared lib in non-standard install dir > > > > "No relinking and full RPATH for the install tree": > http://www.cmake.org/Wiki/CMake_RPATH_handling#No_relinking_and_full_RPATH_for_the_install_tree > > > Linux: yes - works as documented; to run executable in build tree, must > set LD_LIBRARY_PATH=. > > MacOS: no - executable has no RPATH for build tree, (as expected) > although executable finds library in current working directory (build) > installed executable *also* has no RPATH; (was supposed to be installed > lib rpath) > must set DYLD_LIBRARY_PATH for installed > executable to find shared lib in non-standard install dir. > otool -L shows no RPATH in both executable cases > > > I would like to get scenario #2 or #3 working on MacOS. > > Thanks, > > -Chris >
AFAIK RPATH settings are irrelevant on Mac OS X, since it is always used. And the relevant target property is INSTALL_NAME_DIR, initialized by the variable CMAKE_INSTALL_NAME_DIR. Michael _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
