Package: libstdc++-10-dev Version: 10.2.0-5 This patch:
https://salsa.debian.org/toolchain-team/gcc/-/blob/10.2.0-5/debian/patches/cuda-float128.diff needs to be updated for new occurrences of `__float128` in `numbers` and `bits/stl_algobase.h`: ``` $ grep -r _GLIBCXX_USE_FLOAT128 /usr/include/c++/10 /usr/include/c++/10/numbers:#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) /usr/include/c++/10/type_traits:#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) && !defined(__CUDACC__) /usr/include/c++/10/bits/std_abs.h:#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) && !defined(__CUDACC__) /usr/include/c++/10/bits/stl_algobase.h:#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) ``` Those two unpatched occurrences are new to gcc 10 and did not exist in version 9: ``` $ grep -r _GLIBCXX_USE_FLOAT128 /usr/include/c++/9 /usr/include/c++/9/type_traits:#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) && !defined(__CUDACC__) /usr/include/c++/9/bits/std_abs.h:#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) && !defined(__CUDACC__) ``` Thanks, -Brad