On 9/11/19, 5:42 PM, "Kyle Edwards" <kyle.edwa...@kitware.com> wrote:
On Wed, 2019-09-11 at 17:33 -0400, Michael Jackson wrote: > Already looked on google and at the CMake documentation but > everything listed does not seem to work so here is the setup. > > I am using MKL and I have a home grown FindMKL since there isn’t an > official one. Inside that is the typical find_library() calls which > will find the libraries just fine. One of those libraries is a > dynamic library (.dylib). Using otool -L on that library the > install_name is encoded as @rpath. > > Now I have my add_executable(foo…) and target_link_libraries (Foo > ${MKL_LIBRARIES} ). > > Everything compiles and links fine. The issue is at runtime. The app > will not launch because libmkl_rt.dylib is not loaded because the > path to that library is not encoded into the executable. > > 639:[mjackson@ferb:ifort-release]$ otool -l > Bin/EMsoftWorkbench.app/Contents/MacOS/EMsoftWorkbench | grep "path" > name @rpath/libEbsdLib.dylib (offset 24) > name @rpath/libmkl_rt.dylib (offset 24) > name @rpath/QtOpenGL.framework/Versions/5/QtOpenGL (offset > 24) > name @rpath/QtNetwork.framework/Versions/5/QtNetwork (offset > 24) > name @rpath/QtConcurrent.framework/Versions/5/QtConcurrent > (offset 24) > name @rpath/QtWidgets.framework/Versions/5/QtWidgets (offset > 24) > name @rpath/QtGui.framework/Versions/5/QtGui (offset 24) > name @rpath/QtCore.framework/Versions/5/QtCore (offset 24) > path /Users/Shared/EMsoft_SDK-ifort/EbsdLib-0.1-Release/lib > (offset 12) > path /Users/Shared/EMsoft_SDK- > ifort/Qt5.12.3/5.12.3/clang_64/lib (offset 12) > > > Oddly the Qt libraries and one of my own libraries do get their > rpaths encoded. I feel like I need to append to the RPATH that gets > encoded into the executable but I am not really figuring out how to > do that. > > Help.... Have you looked at the BUILD_RPATH and INSTALL_RPATH properties? https://cmake.org/cmake/help/latest/prop_tgt/BUILD_RPATH.html https://cmake.org/cmake/help/latest/prop_tgt/INSTALL_RPATH.html Kyle <smacks forehead with hand...> Missed BUILD_RPATH property. Found every other one.... THanks -- Mike Jackson -- 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: https://cmake.org/mailman/listinfo/cmake