From fcd14017007db35a4a41ef4fd6b69a5e02edbd5e Mon Sep 17 00:00:00 2001 From: Kevin Darbyshire-Bryant Date: Wed, 1 Apr 2020 22:44:37 +0100 Subject: [PATCH] grub2: fix build when ASLR enabled MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Disable ASLR and filter '-fno-plt' from CFLAGS: solves building when ASLR enabled by basically disabling ASLR. Solves errors similar to: relocation R_X86_64_32S against `.rodata' can not be used when making a PIE object; recompile with -fPIE or module missing GLOBAL_OFFSET_TABLE Suggested-by: 李国 Acked-by: Petr Štetiar Signed-off-by: Kevin Darbyshire-Bryant --- package/boot/grub2/Makefile | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/package/boot/grub2/Makefile b/package/boot/grub2/Makefile index 840401fa3a..46e3597cc2 100644 --- a/package/boot/grub2/Makefile +++ b/package/boot/grub2/Makefile @@ -11,7 +11,7 @@ include $(INCLUDE_DIR)/kernel.mk PKG_NAME:=grub PKG_CPE_ID:=cpe:/a:gnu:grub2 PKG_VERSION:=2.04 -PKG_RELEASE:=2 +PKG_RELEASE:=3 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz PKG_SOURCE_URL:=@GNU/grub @@ -20,6 +20,7 @@ PKG_HASH:=e5292496995ad42dabe843a0192cf2a2c502e7ffcc7479398232b10a472df77d HOST_BUILD_PARALLEL:=1 PKG_BUILD_DEPENDS:=grub2/host +PKG_ASLR_PIE:=0 PKG_SSP:=0 PKG_FLAGS:=nonshared @@ -83,7 +84,7 @@ HOST_MAKE_FLAGS += \ TARGET_RANLIB=$(TARGET_RANLIB) \ LIBLZMA=$(STAGING_DIR_HOST)/lib/liblzma.a -TARGET_CFLAGS := +TARGET_CFLAGS := $(filter-out -fno-plt,$(TARGET_CFLAGS)) define Host/Configure $(SED) 's,(RANLIB),(TARGET_RANLIB),' $(HOST_BUILD_DIR)/grub-core/Makefile.in -- 2.30.2