On Mon, Apr 24, 2017 at 09:54:18 -0500, Robert Dailey wrote: > On Fri, Apr 21, 2017 at 4:48 PM, Robert Dailey <rcdailey.li...@gmail.com> > wrote: > > I'm running CMake 3.8.0 on Ubuntu 14. I invoke the following: > > > > find_package(PNG REQUIRED) > > > > Which gives me the output in CMake: > > > > Could NOT find PNG (missing: PNG_LIBRARY) (found version "1.2.50") > > > > The CMakeCache.txt file has these variables set: > > > > PNG_LIBRARY_DEBUG:FILEPATH=PNG_LIBRARY_DEBUG-NOTFOUND > > PNG_LIBRARY_RELEASE:FILEPATH=PNG_LIBRARY_RELEASE-NOTFOUND > > PNG_PNG_INCLUDE_DIR:PATH=/usr/include > > > > So it found the headers, but not the libs. Why did it not find the > > libs? Note that my version of Ubuntu is 64-bit, and I've installed the > > 32-bit libs like so: > > > > $ sudo apt-get install libpng12-dev:i386
What compiler are you using (what does CMake say it is?)? Does an `strace` of CMake configuring the project show anything interesting? `cmake --trace-expand`? --Ben -- 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
