I installed the CentOS 7 Minimal 2207.02 ISO in a VirtualBox VM. Since we rely on C++17 and the standard compiler that comes with CentOS 7 is too old, a little more effort is necessary to build MITK. Also a few code changes were necessary that are pushed into the branch mentioned below in the comments.
sudo yum install git libXt-devel libtiff-devel freetype-devel libGL-devel sudo yum group install 'Development Tools' sudo yum install centos-release-scl sudo yum install devtoolset-7-gcc-c++ --enablerepo='centos-sclo-rh' scl enable devtoolset-7 'bash' curl -L -O https://github.com/Kitware/CMake/releases/download/v3.29.5/cmake-3.29.5-linux-x86_64.tar.gz tar -xzf cmake-3.29.5-linux-x86_64.tar.gz git clone --branch=feature/T30469-SupportExperimentalFilesystem https://phabricator.mitk.org/source/mitk.git MITK cmake-3.29.5-linux-x86_64/bin/cmake -D CMAKE_BUILD_TYPE:STRING=Release -D MITK_BUILD_CONFIGURATION:STRING=CoreCmdApps -S MITK -B MITK-superbuild -G "Unix Makefiles" cd MITK-superbuild make -j4 MITK-Configure cp ep/lib64/libdcm* ep/lib/ cd MITK-build make -j4 package