the makefile add --march=native which optimize the code to the cpu of the buildhost which can result in unsupported instructions on other machines. --- lfs/efivar | 3 ++- .../efivar-38_remove_march=native.patch | 18 ++++++++++++++++++ 2 files changed, 20 insertions(+), 1 deletion(-) create mode 100644 src/patches/efivar-38_remove_march=native.patch

diff --git a/lfs/efivar b/lfs/efivar index 70ed90170..ee278c50c 100644 --- a/lfs/efivar +++ b/lfs/efivar @@ -1,7 +1,7 @@ ############################################################################### # # # IPFire.org - A linux based firewall # -# Copyright (C) 2007-2018 IPFire Team info@ipfire.org # +# Copyright (C) 2007-2023 IPFire Team info@ipfire.org # # # # This program is free software: you can redistribute it and/or modify # # it under the terms of the GNU General Public License as published by # @@ -73,6 +73,7 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)

cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/efivar-37-compile-fixes-3.patch + cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/efivar-38_remove_march=native.patch

# fix an issue in Makefile causing the package to be rebuilt during installation # obtained from https://linuxfromscratch.org/blfs/view/11.1/postlfs/efivar.html diff --git a/src/patches/efivar-38_remove_march=native.patch b/src/patches/efivar-38_remove_march=native.patch new file mode 100644 index 000000000..7c22576e6 --- /dev/null +++ b/src/patches/efivar-38_remove_march=native.patch @@ -0,0 +1,18 @@ +diff -Naur efivar-38.org/src/include/defaults.mk efivar-38/src/include/defaults.mk +--- efivar-38.org/src/include/defaults.mk 2022-01-14 20:29:35.000000000 +0100 ++++ efivar-38/src/include/defaults.mk 2023-02-23 19:38:12.493736490 +0100 +@@ -71,12 +71,8 @@ + -Wl,--version-script=$(MAP) \ + $(call family,SOFLAGS) + +-HOST_ARCH=$(shell uname -m) +-ifneq ($(HOST_ARCH),ia64) +- HOST_MARCH=-march=native +-else +- HOST_MARCH= +-endif ++HOST_MARCH= ++ + HOST_CPPFLAGS ?= $(CPPFLAGS) + override _HOST_CPPFLAGS := $(HOST_CPPFLAGS) + override HOST_CPPFLAGS = $(_HOST_CPPFLAGS) \