https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100057
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords| |build
--- Comment #18 from Richard Biener <rguenth at gcc dot gnu.org> ---
So first of all --disable-hosted-libstdcxx doesn't work up to its standard?
But maybe it's just specifics for x86_64-elf and other targets work fine here.
Did you try forcing -ffreestanding for target library build with
CFLAGS_FOR_TARGET="-g -O2 -ffreestanding" ../configure ....?
Because libstdc++ may not be the only target library with the stdint.h issue.
