Martin Gansser wrote on 2020/12/19 21:03:
Hi,
marsshooter-0.7.6 fails on rawhide with this error message [1]:
/builddir/build/BUILD/M.A.R.S.-marsshooter-0.7.6/src/Hud/TabStats.cpp:68:140: required from here
/usr/include/c++/11/bits/stl_tree.h:785:15: error: static assertion failed: comparison object must be invocable as const
785 | is_invocable_v<const _Compare&, const _Key&, const _Key&>,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[1] https://kojipkgs.fedoraproject.org//work/tasks/7520/57787520/build.log
How can i solve this ?
Regards
Martin
Please post the URL for the top task, not for buid log.
https://koji.fedoraproject.org/koji/taskinfo?taskID=57787520
Anyway, it seems to be saying that comparison function of std::map or std::multimap must be
declared with some "constness".
The following patch seems to work:
-----------------------------------------------------------------------
--- M.A.R.S.-marsshooter-0.7.6/include/Hud/TabStats.hpp.debug 2016-01-10 22:40:55.000000000 +0900
+++ M.A.R.S.-marsshooter-0.7.6/include/Hud/TabStats.hpp 2020-12-19 23:06:51.240894165 +0900
@@ -40,13 +40,13 @@ class TabStats: public HudElement {
private:
struct playerPtrCmp{
- bool operator()(Player* lhs, Player* rhs){
+ bool operator()(const Player* lhs, const Player* rhs) const {
return lhs->points_ > rhs->points_;
}
};
struct teamPtrCmp{
- bool operator()(Team* lhs, Team* rhs){
+ bool operator()(const Team* lhs, const Team* rhs) const {
return lhs->points() > rhs->points();
}
};
-----------------------------------------------------------------------
Scratch build with the above patch is:
https://koji.fedoraproject.org/koji/taskinfo?taskID=57798127
Regards,
Mamoru
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