Tom, I'll give that a try. Can that variable be changed after project() is called?
On Tue, Jun 4, 2019 at 5:24 PM Tom Finegan <tomfine...@google.com> wrote: > I think you want CMAKE_SHARED_LINKER_FLAGS: > > https://cmake.org/cmake/help/latest/variable/CMAKE_SHARED_LINKER_FLAGS.html > > You can also use target_link_libraries to pass linker flags: > > https://cmake.org/cmake/help/latest/command/target_link_libraries.html > > On Tue, Jun 4, 2019 at 1:12 PM Bryan Christ <bryan.chr...@gmail.com> > wrote: > >> For building my project on Linux with gcc I set the following. >> >> set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--no-as-needed") >> >> Later, if, the system appears to be OSX, I change it: >> >> if ("${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin") >> >> set(CMAKE_EXE_LINKER_FLAGS "-Wl,-undefined -Wl,dynamic_lookup") >> set(CMAKE_PREFIX_PATH /usr/local/opt/ncurses) >> >> endif() >> >> However, when creating the shared object, linking fails. The flags are >> not being passed to clang as expected. When I dive into >> CMakeFile/vterm-shared.dir/link.txt I confirm that the wrong flags are >> there. >> >> What am I doing wrong? >> >> -- >> Bryan >> <>< >> -- >> >> 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 >> > -- Bryan <><
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