On Tue, Nov 05, 2013 at 07:37:35AM +0000, Dimitry Andric wrote:
> Author: dim
> Date: Tue Nov 5 07:37:35 2013
> New Revision: 257691
> URL: http://svnweb.freebsd.org/changeset/base/257691
>
> Log:
> Fix libgcc build with gcc after r257645, by using -Wno-static-in-inline
> for clang only.
thanks.
I wonder if it is worthwhile adding to the default rules some
compiler-specific CFLAGS, say CFLAGS_CLANG and CFLAGS_GCC
(there is only a handful of cases now so maybe it is overkill,
and it harms readability; on the other hand, the Makefiles
already make a lot of assumptions on variable names)
% find ../head -name Makefile -exec grep -H COMPILER_TYPE \{\} \;
../head/gnu/lib/libgcc/Makefile:.if ${COMPILER_TYPE} != "clang" ||
${TARGET_CPUARCH} != "arm"
../head/gnu/lib/libgcc/Makefile:.if ${COMPILER_TYPE} == "clang"
../head/gnu/lib/libsupc++/Makefile:.if ${COMPILER_TYPE} == "clang"
../head/gnu/lib/libstdc++/Makefile:.if ${COMPILER_TYPE} == "clang"
../head/tools/tools/ath/athstats/Makefile:.if (${COMPILER_TYPE} == "clang")
../head/tools/tools/net80211/wlanstats/Makefile:.if ${COMPILER_TYPE} == "clang"
cheers
luigi
> Modified:
> head/gnu/lib/libgcc/Makefile
>
> Modified: head/gnu/lib/libgcc/Makefile
> ==============================================================================
> --- head/gnu/lib/libgcc/Makefile Tue Nov 5 07:36:17 2013
> (r257690)
> +++ head/gnu/lib/libgcc/Makefile Tue Nov 5 07:37:35 2013
> (r257691)
> @@ -36,7 +36,9 @@ CFLAGS+= -DIN_GCC -DIN_LIBGCC2 -D__GCC_F
> # function with external linkage [-Wstatic-in-inline]
> # gcc_assert (index < (int) sizeof(dwarf_reg_size_table));
> # ^
> +.if ${COMPILER_TYPE} == "clang"
> CFLAGS+= -Wno-static-in-inline
> +.endif
>
> LDFLAGS+= -nodefaultlibs
> LDADD+= -lc
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