On Sat, 15 Jun 2019 at 02:17, Russell Peterson <russ...@mellanox.com> wrote: > > Here is a sample of the gcc command line: > > "/x/sdk/sysroots/x86_64-pokysdk-linux/usr/bin/aarch64-poky-linux/aarch64-poky-linux-gcc" > -I/x/edk2/edk2/MlxPlatformPkg/Include -march=armv8-a+crc -g -fshort-wchar > -fno-builtin -fno-strict-aliasing -Wall -Werror -Wno-array-bounds > -ffunction-sections -fdata-sections -incl\ > ude AutoGen.h -fno-common -DSTRING_ARRAY_NAME=BaseCryptLibStrings -g -Os > -fshort-wchar -fno-builtin -fno-stri\ > ct-aliasing -Wall -Werror -Wno-array-bounds -include AutoGen.h -fno-common > -mlittle-endian -fno-short-enums -\ > fverbose-asm -funsigned-char -ffunction-sections -fdata-sections -Wno-address > -fno-asynchronous-unwind-tables\ > -fno-pic -fno-pie -ffixed-x18 -flto -Wno-unused-but-set-variable > -Wno-unused-const-variable -mcmodel=tiny -n\ > ostdinc -nostdlib -DUEFI_C_SOURCE -DMDEPKG_NDEBUG -c -o > /x/RELEASE_GCC5/AARCH64/CryptoPkg/Library/ > BaseCryptLib/BaseCryptLib/OUTPUT/Pk/CryptX509.obj <-I include files left out> > /x/edk2/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c >
You are missing the -fno-unwind-tables option. Please make sure that you apply commit cbf00651eda6818ca3c76115b8a18e3f6b23eef4 to your tree. > echo --strip-unneeded -R .eh_frame /x/edk2/Build/RELEASE_GCC5/AARC\ > H64/MdeModulePkg/Universal/Network/DpcDxe/DpcDxe/DEBUG/DpcDxe.dll > --strip-unneeded -R .eh_frame /x/edk2/Build/RELEASE_GCC5/AARCH64/M\ > deModulePkg/Universal/Network/DpcDxe/DpcDxe/DEBUG/DpcDxe.dll > echo /x/edk2/Build/RELEASE_GCC5/AARCH64/MdeModulePkg/Universal/Ne\ > twork/DpcDxe/DpcDxe/DEBUG/DpcDxe.dll > > -----Original Message----- > From: disc...@edk2.groups.io <disc...@edk2.groups.io> On Behalf Of Russell > Peterson via Groups.Io > Sent: Friday, June 14, 2019 5:19 PM > To: Ard Biesheuvel <ard.biesheu...@linaro.org> > Cc: edk2-devel-groups-io <devel@edk2.groups.io>; Laszlo Ersek > <ler...@redhat.com>; disc...@edk2.groups.io > Subject: Re: [edk2-devel] [edk2-discuss] WriteSections64() > > Hello, Ard. > > The tools_def.txt was updated and both the -fno-pie and -fno-pic are > specified when executing gcc. I don’t have access to the code at the moment > but I will post the exact gcc command line as soon as I can. > > Regards, > > Russell > > > On Jun 14, 2019, at 3:43 PM, Ard Biesheuvel > <ard.biesheu...@linaro.org<mailto:ard.biesheu...@linaro.org>> wrote: > > On Fri, 14 Jun 2019 at 21:17, Laszlo Ersek > <ler...@redhat.com<mailto:ler...@redhat.com>> wrote: > > +Ard, +devel > > On 06/13/19 17:29, Russell Peterson wrote: > Hello, > > We are in the process of upgrading our gcc toolchain to gcc 8.3 (from 7.3). > In the process of doing that we have hit an error building edk2: > > make[2]: *** > [/home/x/RELEASE_GCC5/AARCH64/MdeModulePkg/Universal/Network/DpcDxe/DpcDxe/DEBUG/DpcDxe.efi] > Error 1 > WriteSections64(): > /home/x/RELEASE_GCC5/AARCH64/MdeModulePkg/Universal/Network/DpcDxe/DpcDxe/DEBUG/DpcDxe.dll > AARCH64 relative relocations require identical ELF and PE/COFF section > offsets > > There are multiple errors similar to this issued by GenFw. Our edk2 version > is fairly recent (UDK2018 upstream branch as of commit 10318063b) but all > this did build fine with gcc 7.3. Any clues? > > > Your Conf/tools_def.txt is probably stale, and does not contain the -fno-pie > option we added a while ago. > > > > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#42503): https://edk2.groups.io/g/devel/message/42503 Mute This Topic: https://groups.io/mt/32067395/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
