Sorry, copy/paste error and ended sending the mail unfinished. On Sun, 15 Sep 2019 at 09:25, Graham Inggs <gin...@debian.org> wrote: > As can be seen on reproducible builds [1], wham-align FTBFS with GCC 9.
Common build failures are new warnings resulting in build failures with -Werror turned on, or new/dropped symbols in Debian symbols files. For other C/C++ related build failures see the porting guide at http://gcc.gnu.org/gcc-9/porting_to.html GCC 9 also passes the linker option --as-needed by default; typical build issues are passing libraries before object files to the linker, or underlinking of convenience libraries built from the same source. What I hope is the relevant part of the log, is at the end of my previous message. [1] https://tests.reproducible-builds.org/debian/rb-pkg/wham-align.html