gcc: fix toolchain crossbuild

gcc doesn't support mbranch-predict=standard on x86_64
so this is removed in toolchain pass1

diff --git a/lfs/gcc b/lfs/gcc
index c979aa199fa22ecf8b7977150cf30f1b90474d30..5183903c7e5dfcfb6ddbf78a75a851053b06e045 100644 (file)
--- a/lfs/gcc
+++ b/lfs/gcc
@@ -43,6 +43,7 @@ CFLAGS    := $(patsubst -mfloat-abi=%,,$(CFLAGS))
 CFLAGS    := $(filter-out -fexceptions,$(CFLAGS))
 
 CFLAGS    := $(patsubst -mindirect-branch=%,,$(CFLAGS))
+CFLAGS    := $(patsubst -mbranch-protection=%,,$(CFLAGS))
 CFLAGS    := $(patsubst -mfunction-return=%,,$(CFLAGS))
 CFLAGS    := $(patsubst -fstack-clash-protection,,$(CFLAGS))
 CFLAGS    := $(patsubst -fcf-protection,,$(CFLAGS))