[Devel] compiler warnings with gcc 4.1.2
dan at ag-projects.com
Wed Oct 18 21:04:11 CEST 2006
On Wednesday 18 October 2006 20:29, Juha Heinanen wrote:
> i upgraded debian on one of my boxes to testing (etch) that came with
> gcc 4.1.2. as result, i started to get a bunch of warnings listed
> below when building CVS head openser.
> could maintainers of those core/module files please fix them.
Unfortunately, most of the time fixing the strict-aliasing warnings will
result in some nasty contorted code.
Maybe a simpler fix would be to add -fno-strict-aliasing to CFLAGS if the
compiler is gcc.
> -- juha
> Compiling usr_avp.c
> usr_avp.c: In function 'add_avp':
> usr_avp.c:136: warning: dereferencing type-punned pointer will break
> strict-aliasing rules
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