From 04a8e7f2e5195c82280bb9c355ead8e473a8749a Mon Sep 17 00:00:00 2001 From: Maximilian Engelhardt Date: Fri, 10 Dec 2021 00:23:30 +0100 Subject: [PATCH] xen/arch/x86: make objdump output user locale agnostic The objdump output is fed to grep, so make sure it doesn't change with different user locales and break the grep parsing. This problem was identified while updating xen in Debian and the fix is needed for generating reproducible builds in varying environments. Signed-off-by: Maximilian Engelhardt --- xen/arch/x86/arch.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/arch/x86/arch.mk b/xen/arch/x86/arch.mk index 227d439a45..3b10eb3208 100644 --- a/xen/arch/x86/arch.mk +++ b/xen/arch/x86/arch.mk @@ -108,7 +108,7 @@ endif ifeq ($(XEN_BUILD_PE),y) # Check if the linker produces fixups in PE by default -efi-nr-fixups := $(shell $(OBJDUMP) -p $(efi-check).efi | grep '^[[:blank:]]*reloc[[:blank:]]*[0-9][[:blank:]].*DIR64$$' | wc -l) +efi-nr-fixups := $(shell LC_ALL=C $(OBJDUMP) -p $(efi-check).efi | grep '^[[:blank:]]*reloc[[:blank:]]*[0-9][[:blank:]].*DIR64$$' | wc -l) ifeq ($(efi-nr-fixups),2) MKRELOC := : -- 2.30.2