Ken Moffat wrote:
>Looks as if gcc warns on more possible errors with each newer
>version. Try searching for where -Werror is invoked, possibly
>something like
>find -name 'Makefile*' | xargs grep Werror
>and then use sed on each file (e.g. sed 's/-Werror //. Probably
>easiest to run find after running configure. I'm not very
>experienced with the current qt configure system, it's possible
>that -Werror might be defined elsewhere, e.g. in .mak files.
>
Thanks Ken. I removed -Werror from several Makefiles and successfully
built Qt with GCC4.7. It seems you were right that GCC 4.7 warns on more
potential
errors than GCC 4.6. I guess the real question is, if the ignored warnings
represent
genuine problems in the code. I am no programmer, so I have no clue. Qt seems
to be
working fine. I will be building KDE4 in the next few days to test it properly.
-Ragnar-
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