Hi Gonzalo, Using the dockcross/manylinux-x64 docker image should allow to build you project out-of-the-box. It is based on Centos5, include recent gcc, CMake, Git, etc ...
See https://github.com/dockcross/dockcross In a nutshell, # Pull image docker pull dockcross/manylinux-x64 # Generate helper script docker run --rm dockcross/manylinux-x64 > dockcross-manylinux-x64 chmod +x ./dockcross-manylinux-x64 mv ./dockcross-manylinux-x64 ~/bin/ # Build your project cd /path/to/src dockcross cmake -Bbuild -H. -GNinja The directory build will then contain the build tree of your project compiled using gcc provided by the Centos5 image and link against an old glibc. To learn more about the glibc version used in the image, see https://www.python.org/dev/peps/pep-0513/ Hth Jc On Sun, Jan 29, 2017 at 4:36 PM, Alexander Neundorf <a.neundorf-w...@gmx.net > wrote: > On 2017 M01 26, Thu 18:23:05 CET Gonzalo Garramuño wrote: > > I currently own an Ubuntu Xenial 14.04.1 LTS box in which I do all my > > work. I distribute a binary image viewer. However, recently one of > > my users tried to run the viewer on a CentOS 7 distro and found out that > > that distro libc and libstdc++ are older and incompatible. > > > > I would like to compile my program targeting the older libc and > > libstdc++. Those files come with symbol version and visibility. Is > > there an easy way to do that other than copying the old libraries? > > you may consider using docker to provide a build environment for an "old" > distribution (CentOS 7 is actually quite bleeding edge... ;-) ) > There are some CentOS5 images on dockerhub. > > Alex > > -- > > 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 > -- +1 919 869 8849
-- 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
