Source: pybind11 Version: 2.0.1-3 Severity: serious Tags: buster sid FTBFS when more than one python3 version is supported:
https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/pybind11.html ... cd /build/1st/pybind11-2.0.1/obj-x86_64-linux-gnu/tests && /usr/bin/c++ -Dpybind11_tests_EXPORTS -I/build/1st/pybind11-2.0.1/include -I/usr/include/python3.6m -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -std=c++14 -flto -fvisibility=hidden -Wall -Wextra -Wconversion -o CMakeFiles/pybind11_tests.dir/test_callbacks.cpp.o -c /build/1st/pybind11-2.0.1/tests/test_callbacks.cpp In file included from /build/1st/pybind11-2.0.1/include/pybind11/pytypes.h:12:0, from /build/1st/pybind11-2.0.1/include/pybind11/cast.h:13, from /build/1st/pybind11-2.0.1/include/pybind11/attr.h:13, from /build/1st/pybind11-2.0.1/include/pybind11/pybind11.h:36, from /build/1st/pybind11-2.0.1/tests/pybind11_tests.h:2, from /build/1st/pybind11-2.0.1/tests/test_alias_initialization.cpp:11: /build/1st/pybind11-2.0.1/include/pybind11/common.h:70:20: fatal error: Python.h: No such file or directory #include <Python.h> ^ compilation terminated. ...