Snippets for python:graph-tool 3.9 from Nix x86_64-linux

Sourced from https://hydra.nixos.org/log/r0w5vhgf59syq25jjwd47nkhkymhi8ns-python3.13-graph-tool-3.9.drv.

/nix/store/khlgxz3frcida9s30rc6ffjbpnib7xxj-boost-1.91.0-dev/include/boost/coroutine2/detail/state.hpp:70:11: warning: 'MEM[(state_t &)cb_3(D) + 16]' is used uninitialized [-Wuninitialized]
   70 |     l = l | r;
      |           ^

src/graph/gml.hh:103:12: warning: '<anonymous>' may be used uninitialized [-Wmaybe-uninitialized]
  103 |         put(name, const_cast<dynamic_properties&>(dp), v, val);
      |            ^

src/graph/gml.hh:109:12: warning: '<anonymous>' may be used uninitialized [-Wmaybe-uninitialized]
  109 |         put(name, const_cast<dynamic_properties&>(dp), v, conv.to_bytes(val));
      |            ^

/nix/store/m38wglsqnh1mrmj2cmqa3pjb6w4yjxdi-glibc-2.44-25-dev/include/bits/string_fortified.h:29:33: warning: '<anonymous>' may be used uninitialized [-Wmaybe-uninitialized]
   29 |   return __builtin___memcpy_chk (__dest, __src, __len,
      |                                 ^

/nix/store/khlgxz3frcida9s30rc6ffjbpnib7xxj-boost-1.91.0-dev/include/boost/coroutine2/detail/state.hpp:70:11: warning: 'MEM[(state_t &)_39 + 16]' may be used uninitialized [-Wmaybe-uninitialized]
   70 |     l = l | r;
      |           ^

/nix/store/khlgxz3frcida9s30rc6ffjbpnib7xxj-boost-1.91.0-dev/include/boost/coroutine2/detail/state.hpp:70:11: warning: 'MEM[(state_t &)_49 + 16]' may be used uninitialized [-Wmaybe-uninitialized]
   70 |     l = l | r;
      |           ^

/nix/store/khlgxz3frcida9s30rc6ffjbpnib7xxj-boost-1.91.0-dev/include/boost/coroutine2/detail/state.hpp:70:11: warning: 'MEM[(state_t &)prephitmp_213 + 16]' may be used uninitialized [-Wmaybe-uninitialized]
   70 |     l = l | r;
      |           ^

/nix/store/khlgxz3frcida9s30rc6ffjbpnib7xxj-boost-1.91.0-dev/include/boost/coroutine2/detail/state.hpp:70:11: warning: 'MEM[(state_t &)_3 + 16]' may be used uninitialized [-Wmaybe-uninitialized]
   70 |     l = l | r;
      |           ^

/nix/store/khlgxz3frcida9s30rc6ffjbpnib7xxj-boost-1.91.0-dev/include/boost/tuple/detail/tuple_basic.hpp:387:5: warning: 'w' may be used uninitialized [-Wmaybe-uninitialized]
  387 |   : head (t1) {}
      |     ^

/nix/store/pn2mbd2mc6rj3gl2fxfh7pfpwbbh7a03-cgal-6.2.1/include/CGAL/Triangulation_3.h:3924:3: warning: 'lt' may be used uninitialized [-Wmaybe-uninitialized]
 3924 |   switch(lt)
      |   ^

/nix/store/5q6bdxkp7lc70gn9mnf4yiybrx8ry5xq-gcc-16.2.0/include/c++/16.2.0/bits/stl_iterator.h:1148:45: warning: 'next_to_rightmost' may be used uninitialized [-Wmaybe-uninitialized]
 1148 |       { return __normal_iterator(_M_current + __n); }
      |                                             ^

src/graph/layout/graph_fruchterman_reingold.cc:63:16: warning: 'MEM[(struct point *)&p]' may be used uninitialized [-Wmaybe-uninitialized]
   63 |         return p;
      |                ^

/nix/store/5q6bdxkp7lc70gn9mnf4yiybrx8ry5xq-gcc-16.2.0/include/c++/16.2.0/bits/stl_iterator.h:1148:45: warning: 'previous_vertex' may be used uninitialized [-Wmaybe-uninitialized]
 1148 |       { return __normal_iterator(_M_current + __n); }
      |                                             ^

/nix/store/khlgxz3frcida9s30rc6ffjbpnib7xxj-boost-1.91.0-dev/include/boost/graph/planar_detail/boyer_myrvold_impl.hpp:1264:9: warning: 'bicomp_root' may be used uninitialized [-Wmaybe-uninitialized]
 1264 |         if (bicomp_root != v)
      |         ^

/nix/store/5q6bdxkp7lc70gn9mnf4yiybrx8ry5xq-gcc-16.2.0/include/c++/16.2.0/bits/stl_vector.h:1254:41: warning: 'MEM[(struct pair *)&i + 32B].first.m_src' may be used uninitialized [-Wmaybe-uninitialized]
 1254 |         return *(this->_M_impl._M_start + __n);
      |                                         ^

/nix/store/khlgxz3frcida9s30rc6ffjbpnib7xxj-boost-1.91.0-dev/include/boost/graph/detail/adj_list_edge_iterator.hpp:80:13: warning: 'MEM <struct stored_edge_property *> [(struct pair *)&i + 48B]' may be used uninitialized [-Wmaybe-uninitialized]
   80 |             if (edges BOOST_GRAPH_MEMBER first
      |             ^