Source: pygalmesh Version: 0.4.0 Severity: normal Hi,
as already pointed in bug #933848: the build system behaves completely different based on the presence or absence of cmake. With cmake: --- debian/rules build dh build --with python3 --buildsystem=pybuild dh_update_autotools_config -O--buildsystem=pybuild dh_autoreconf -O--buildsystem=pybuild dh_auto_configure -O--buildsystem=pybuild I: pybuild base:217: dh_auto_configure --buildsystem=cmake --builddirectory="/mnt/debian/packages/cgal/rdeps/pygalmesh-0.4.0/.pybuild/cpython3_3.8_pygalmesh/build" -- -DPYTHON_EXECUTABLE:FILEPATH=/usr/bin/python3.8 -DPYTHON_LIBRARY:FILEPATH=/usr/lib/python3.8/config-3.8-x86_64-linux-gnu/libpython3.8.so -DPYTHON_INCLUDE_DIR:PATH=/usr/include/python3.8 cd .pybuild/cpython3_3.8_pygalmesh/build && cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=None -DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_INSTALL_RUNSTATEDIR=/run "-GUnix Makefiles" -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_INSTALL_LIBDIR=lib/x86_64-linux-gnu -DPYTHON_EXECUTABLE:FILEPATH=/usr/bin/python3.8 -DPYTHON_LIBRARY:FILEPATH=/usr/lib/python3.8/config-3.8-x86_64-linux-gnu/libpython3.8.so -DPYTHON_INCLUDE_DIR:PATH=/usr/include/python3.8 ../../.. --- Without cmake: --- debian/rules build dh build --with python3 --buildsystem=pybuild dh_update_autotools_config -O--buildsystem=pybuild dh_autoreconf -O--buildsystem=pybuild dh_auto_configure -O--buildsystem=pybuild I: pybuild base:217: python3.8 setup.py config running config I: pybuild base:217: python3.7 setup.py config running config debian/rules override_dh_auto_build make[1]: Entering directory '/mnt/debian/packages/cgal/rdeps/pygalmesh-0.4.0' dh_auto_build I: pybuild base:217: /usr/bin/python3.8 setup.py build running build running build_py creating /mnt/debian/packages/cgal/rdeps/pygalmesh-0.4.0/.pybuild/cpython3_3.8_pygalmesh/build/pygalmesh copying pygalmesh/__about__.py -> /mnt/debian/packages/cgal/rdeps/pygalmesh-0.4.0/.pybuild/cpython3_3.8_pygalmesh/build/pygalmesh copying pygalmesh/cli.py -> /mnt/debian/packages/cgal/rdeps/pygalmesh-0.4.0/.pybuild/cpython3_3.8_pygalmesh/build/pygalmesh copying pygalmesh/main.py -> /mnt/debian/packages/cgal/rdeps/pygalmesh-0.4.0/.pybuild/cpython3_3.8_pygalmesh/build/pygalmesh copying pygalmesh/__init__.py -> /mnt/debian/packages/cgal/rdeps/pygalmesh-0.4.0/.pybuild/cpython3_3.8_pygalmesh/build/pygalmesh [...] --- You should either add a Build-Depends or Build-Conflicts on cmake to make the build deterministic. With cmake, a binNMU would have been sufficient for the CGAL 5.0 transition. Without cmake (which is likely the case on the buildds), a sourceful upload is necessary. Best regards, Joachim