Hi, While upgrading from GNOME 3.16 to 3.18 on Gentoo Linux ia64, gtkmm 3.18.0 failed to compile with gcc 4.7: - menushell.cc 'virtual Gtk::MenuShell::~MenuShell()' has a different exception specifier: bug #567876 - widget.cc 'virtual Gtk::Widget::~Widget()' has a different exception specifier: bug #567880 This is a regression from gtkmm 3.16.x. Please find in this BR updated >=dev-cpp/gtkmm-3.18.0 ebuilds to fix these issues. The required patches (to copy to ebuild's "files" folder) are available in their respective BR. Émeric
Created attachment 418898 [details] Updated dev-cpp/gtkmm-3.18.0.ebuild
Created attachment 418900 [details] Updated =dev-cpp/gtkmm-3.18.0-r1.ebuild
[master 1af6fd2] dev-cpp/gtkmm: Fix compilation with gcc-4.7 (#567882 by Émeric Maschino) 2 files changed, 48 insertions(+), 1 deletion(-) create mode 100644 dev-cpp/gtkmm/files/gtkmm-3.18.0-gcc47.patch