Hi, this is an FYI in case other packages FTBFS as well (in my case qemu) in Hirsute-proposed. There is a change in libglib2.0-dev 2.66.4-1 to 2.67.4-1 which makes it break build if it is included in an "extern C" context.
That is discussed upstream https://gitlab.gnome.org/GNOME/glib/-/issues/233 The TL;DR is no mitigation will be applied, but in turn that means we need to fix all problematic packages in Hirsute to avoid becoming an FTBFS. Remember this case if you see build issues like: ../../disas/arm-a64.cc In file included from /usr/include/glib-2.0/glib/gmacros.h:241, from /usr/lib/x86_64-linux-gnu/glib-2.0/include/glibconfig.h:9, from /usr/include/glib-2.0/glib/gtypes.h:32, from /usr/include/glib-2.0/glib/galloca.h:32, from /usr/include/glib-2.0/glib.h:30, from /<<BUILDDIR>>/qemu-5.2+dfsg/include/glib-compat.h:32, from /<<BUILDDIR>>/qemu-5.2+dfsg/include/qemu/osdep.h:126, from ../../disas/arm-a64.cc:21: /usr/include/c++/10/type_traits:56:3: error: template with C linkage 56 | template<typename _Tp, _Tp __v> | ^~~~~~~~ ../../disas/arm-a64.cc:20:1: note: ‘extern "C"’ linkage started here 20 | extern "C" { | ^~~~~~~~~~ Thanks Doko for debugging with me and Laney to point to the upstream issue. -- Christian Ehrhardt Staff Engineer, Ubuntu Server Canonical Ltd -- ubuntu-devel mailing list ubuntu-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel
