https://sourceware.org/bugzilla/show_bug.cgi?id=30077
Mark Wielaard <mark at klomp dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #7 from Mark Wielaard <mark at klomp dot org> ---
(In reply to David Edelsohn from comment #6)
> The error is reported if one configures and builds with Clang.
Aha. I am not sure things will build with clang. It seems to have a couple more
quirks like not supporting some uses of flexible arrays.
Note that this really is a pendantic warning and shouldn't be enabled by
default imho. You can simply silence it with -Wno-typedef-redefinition
> Also, yes, this is a C11 feature, but libdwfl/Makefile.in explicitly invokes
> the compiler with -std=gnu99 (AM_CFLAGS).
Maybe it is time to switch to gnu11 these days. But since this is in public
headers and we don't control the compiler/standard users use lets simply make
sure there is only one typedef:
commit 45576ab5f24cd39669a418fa8e005b4d04f8e9ca (HEAD -> master)
Author: Mark Wielaard <[email protected]>
Date: Mon Feb 6 10:21:58 2023 +0100
debuginfod: Make sure there is only one typedef for debuginfod_client
Both debuginfod.h and libdwfl.h have a simple typedef for struct
debuginfod_client. Some compilers pedantically warn when including
both headers that such typedefs are only officially supported in
C11. So guard them with _ELFUTILS_DEBUGINFOD_CLIENT_TYPEDEF to
make them happy.
https://sourceware.org/bugzilla/show_bug.cgi?id=30077
Signed-off-by: Mark Wielaard <[email protected]>
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