I did that and also ran update-workspaces.sh, still getting the error. Do I need to delete the old dependencies? 

run build-libs-macos again so deps were updated.

I like the propositions but they seem too brutal. I agree we should nerf cav somehow but -15% speed is too much. About garrissoning elephants. Is there a way to make the elephants take 2 garrison spaces ?

I just was rebuilding the game, and got this: 1 error generated. make[1]: *** [obj/network_Release/NetFileTransfer.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [network] Error 2 BinarySerializer.cpp CCmpAIManager.cpp CCmpCinemaManager.cpp fatal error: file '/Users/xxx/Documents/GitHub/0ad/build/workspaces/gcc/../../../libraries/macos/fmt/include/fmt/core.h' has been modified since the precompiled header '/Users/xxx/Documents/GitHub/0ad/build/workspaces/gcc/obj/simulation2_Release/precompiled.h.gch' was built note: size changed from expected 71282 to 107187 note: earlier input file validation has covered only user files fatal error: file '/Users/xxx/Documents/GitHub/0ad/build/workspaces/gcc/../../../libraries/macos/fmt/include/fmt/format.h' has been modified since the precompiled header '/Users/xxx/Documents/GitHub/0ad/build/workspaces/gcc/obj/simulation2_Release/precompiled.h.gch' was built note: size changed from expected 132746 to 113399 note: earlier input file validation has covered only user files fatal error: file '/Users/xxx/Documents/GitHub/0ad/build/workspaces/gcc/../../../libraries/macos/fmt/include/fmt/core.h' has been modified since the precompiled header '/Users/xxx/Documents/GitHub/0ad/build/workspaces/gcc/obj/simulation2_Release/precompiled.h.gch' was built note: size changed from expected 71282 to 107187 note: earlier input file validation has covered only user files 1 error generated. 1 error generated. make[1]: *** [obj/simulation2_Release/BinarySerializer.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make[1]: *** [obj/simulation2_Release/CCmpCinemaManager.o] Error 1 1 error generated. make[1]: *** [obj/simulation2_Release/CCmpAIManager.o] Error 1 make: *** [simulation2] Error 2  

Could there be a script tagging all maps so that we can search for the tag? As an example I remember having seen a very nice, large viking map (by Shkorn?) somewhere in the forum but I don't remember its name. Side note: Some maps from the past were only available for download from a user web repository and the older ones appear to not exist anymore. It would be nice if someone still has a copy of old maps tucked away somewhere . I'd like to test converting them to a current map.