These functions depend on glibc headers e.g. stdlib.h/fenv.h/string.h/stdio.h which do not exist when building lbgcc-initial, and these functions are not needed during glibc build so we are fine to disable them
introdcued with [1] [1] https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=781183595acba67a37c66f59a0c1d9b5fee7e248 Signed-off-by: Khem Raj <[email protected]> Signed-off-by: Richard Purdie <[email protected]> --- meta/recipes-devtools/gcc/libgcc-initial.inc | 2 ++ 1 file changed, 2 insertions(+) diff --git a/meta/recipes-devtools/gcc/libgcc-initial.inc b/meta/recipes-devtools/gcc/libgcc-initial.inc index 06bf224f73..f7d8041226 100644 --- a/meta/recipes-devtools/gcc/libgcc-initial.inc +++ b/meta/recipes-devtools/gcc/libgcc-initial.inc @@ -51,6 +51,8 @@ do_configure_prepend () { do_configure_append () { sed -i -e 's#thread_header = .*#thread_header = gthr-single.h#' ${B}/${BPN}/Makefile + sed -i -e '/^libgcc_tm_defines = $/a fp128_dec_funcs =' ${B}/${BPN}/Makefile + sed -i -e '/^libgcc_tm_defines = $/a fp128_decstr_funcs =' ${B}/${BPN}/Makefile } do_install_append () { -- 2.31.1
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