On 09/19/2012 04:02 PM, Adrian Bunk wrote: > On Wed, Sep 19, 2012 at 03:40:39PM -0600, Eric Blake wrote: >> On 09/19/2012 03:33 PM, Adrian Bunk wrote: >>> IMHO the best solution for both package maintainers and people compiling >>> software would be: >>> - AC_PROG_CC always filters out -Werror >> >> Always filtering seems a bit too strong - I think that filtering -Werror >> requires at least some request from the configure.ac writer that >> filtering -Werror is intended. >> ... > > But that wouldn't fix your original problem where a normal configure > had wrong test results with -Werror. Huh? Filtering _would_ fix the original problem of getting wrong configure results under -Werror, because -Werror wouldn't be used during configure. It's just a question of whether it is safe to filter by default, or whether filtering is enough of a change to require a one-line addition to configure.ac explicitly requesting the filtering. -- Eric Blake eblake@xxxxxxxxxx +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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