this breaks builds with gcc (Re: svn commit: r257645 - head/gnu/lib/libgcc
Luigi Rizzo
rizzo at iet.unipi.it
Tue Nov 5 00:31:47 UTC 2013
svn257645 (below) breaks the build when gcc is used.
-Wno-static-in-inline is only for CLANG.
cheers
luigi
On Mon, Nov 4, 2013 at 10:15 AM, Sean Bruno <sbruno at freebsd.org> wrote:
> Author: sbruno
> Date: Mon Nov 4 18:15:45 2013
> New Revision: 257645
> URL: http://svnweb.freebsd.org/changeset/base/257645
>
> Log:
> Quiesce warning around gcc_assert() for an inline macro that uses
> a static variable. This code has been moved around in gcc, but is still
> in
> use in the latest trunk version of the compiler.
>
> gnu/lib/libgcc/../../../contrib/gcc/unwind-dw2.c:208:36:
> warning: static variable 'dwarf_reg_size_table' is used in an
> inline
> function with external linkage [-Wstatic-in-inline]
> gcc_assert (index < (int) sizeof(dwarf_reg_size_table));
>
> Modified:
> head/gnu/lib/libgcc/Makefile
>
> Modified: head/gnu/lib/libgcc/Makefile
>
> ==============================================================================
> --- head/gnu/lib/libgcc/Makefile Mon Nov 4 18:14:50 2013
> (r257644)
> +++ head/gnu/lib/libgcc/Makefile Mon Nov 4 18:15:45 2013
> (r257645)
> @@ -27,6 +27,17 @@ CFLAGS+= -DIN_GCC -DIN_LIBGCC2 -D__GCC_F
> -I${GCCDIR}/config -I${GCCDIR} -I. \
> -I${.CURDIR}/../../usr.bin/cc/cc_tools
>
> +# Added to quiesce warning around gcc_assert() for an inline macro that
> uses
> +# a static variable. This code has been moved around in gcc, but is
> still in
> +# use in the latest trunk version of the compiler.
> +#
> +# gnu/lib/libgcc/../../../contrib/gcc/unwind-dw2.c:208:36:
> +# warning: static variable 'dwarf_reg_size_table' is used in an
> inline
> +# function with external linkage [-Wstatic-in-inline]
> +# gcc_assert (index < (int) sizeof(dwarf_reg_size_table));
> +# ^
> +CFLAGS+= -Wno-static-in-inline
> +
> LDFLAGS+= -nodefaultlibs
> LDADD+= -lc
>
>
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Prof. Luigi RIZZO, rizzo at iet.unipi.it . Dip. di Ing. dell'Informazione
http://www.iet.unipi.it/~luigi/ . Universita` di Pisa
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