Custom Query (545 matches)

Hi,

I am building lemon 1.2.3 on various machines. Using more recent versions of gcc (4.8.1 and 4.7.2) the build of target check fails with the following error messages (using pastebin for better readability):

4.8.1 on Debian GNU/Linux jessie/sid: ​http://pastebin.com/HgQGd0kz 4.7.2 on Debian GNU/Linux 7 (wheezy): ​http://pastebin.com/KNsDpSkJ

Building the target on any gcc 4.6.x (on Ubuntu or Mint) worked for me.

The problem occur in optimized mode only (-DCMAKE_BUILD_TYPE=Release ), and only with gcc 4.7 and 4.8.

map_test passes normally with gcc 3.3 and 4.3.

The warnings look very stupid, but makes Maintainer more fail.

Is there a compiler pragma for switching off this warning locally?

/home/alpar/projects/LEMON/hg/cplex-comp/lemon/core.h:109:38: warning: typedef ‘OutArcIt’ locally defined but not used [-Wunused-local-typedefs]
   typedef typename Digraph::OutArcIt OutArcIt;                          \
                                      ^
/home/alpar/projects/LEMON/hg/cplex-comp/lemon/core.h:143:3: note: in expansion of macro ‘TEMPLATE_DIGRAPH_TYPEDEFS’
   TEMPLATE_DIGRAPH_TYPEDEFS(Graph);                                     \
   ^
/home/alpar/projects/LEMON/hg/cplex-comp/test/graph_test.cc:34:3: note: in expansion of macro ‘TEMPLATE_GRAPH_TYPEDEFS’
   TEMPLATE_GRAPH_TYPEDEFS(Graph);
   ^
/home/alpar/projects/LEMON/hg/cplex-comp/lemon/core.h:110:52: warning: typedef ‘BoolNodeMap’ locally defined but not used [-Wunused-local-typedefs]
   typedef typename Digraph::template NodeMap<bool> BoolNodeMap;         \
                                                    ^