Someone

if /usr/bin/g++-4.0 -DHAVE_CONFIG_H -I. -I. -I../..  -I../.. -I/opt/local/include/gmime-2.0 -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -D_REENTRANT -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -I/opt/local/include  -O2 -MT headers.o -MD -MP -MF ".deps/headers.Tpo" -c -o headers.o headers.cc; \
	then mv -f ".deps/headers.Tpo" ".deps/headers.Po"; else rm -f ".deps/headers.Tpo"; exit 1; fi
if /usr/bin/g++-4.0 -DHAVE_CONFIG_H -I. -I. -I../..  -I../.. -I/opt/local/include/gmime-2.0 -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -D_REENTRANT -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -I/opt/local/include  -O2 -MT profiles.o -MD -MP -MF ".deps/profiles.Tpo" -c -o profiles.o profiles.cc; \
	then mv -f ".deps/profiles.Tpo" ".deps/profiles.Po"; else rm -f ".deps/profiles.Tpo"; exit 1; fi
if /usr/bin/g++-4.0 -DHAVE_CONFIG_H -I. -I. -I../..  -I../.. -I/opt/local/include/gmime-2.0 -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -D_REENTRANT -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -I/opt/local/include  -O2 -MT server.o -MD -MP -MF ".deps/server.Tpo" -c -o server.o server.cc; \
	then mv -f ".deps/server.Tpo" ".deps/server.Po"; else rm -f ".deps/server.Tpo"; exit 1; fi
if /usr/bin/g++-4.0 -DHAVE_CONFIG_H -I. -I. -I../..  -I../.. -I/opt/local/include/gmime-2.0 -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -D_REENTRANT -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -I/opt/local/include  -O2 -MT my-tree.o -MD -MP -MF ".deps/my-tree.Tpo" -c -o my-tree.o my-tree.cc; \
	then mv -f ".deps/my-tree.Tpo" ".deps/my-tree.Po"; else rm -f ".deps/my-tree.Tpo"; exit 1; fi
my-tree.cc: In member function 'virtual void pan::DataImpl::MyTree::set_filter(pan::Data::ShowType, const pan::FilterInfo*)':
my-tree.cc:99: error: 'g_assert' was not declared in this scope
my-tree.cc: In member function 'void pan::DataImpl::MyTree::add_articles(const std::vector<const pan::DataImpl::ArticleNode*, std::allocator<const pan::DataImpl::ArticleNode*> >&)':
my-tree.cc:404: error: 'g_assert' was not declared in this scope
my-tree.cc:417: error: 'g_assert' was not declared in this scope
my-tree.cc:481: error: 'g_assert' was not declared in this scope
my-tree.cc:494: error: 'g_assert' was not declared in this scope
make[3]: *** [my-tree.o] Error 1
make[2]: *** [all-recursive] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2

Error: Status 1 encountered during processing.