On 2020-09-13 23:06 -0700, donLouis wrote: > For anyone out there into uefi, I recently finished up lfs 10. I used > the existing hint, with evivar-37 and efibootmgr-16. > > During the evivar-37 build, I used the gcc_9-1 patch, and got this; > > gcc -O2 -flto -g3 -I/sources/uefi/efivar-37/src/include/ - > specs=/sources/uefi/efivar-37/gcc.specs -L. -Wl,-z,muldefs - > shared \ > -Wl,-soname,libefivar.so.1 \ > -Wl,--version-script=libefivar.map \ > -o libefivar.so dp.o dp-acpi.o dp-hw.o dp-media.o dp-message.o > efivarfs.o error.o export.o guid.o guids.o guid-symbols.o lib.o vars.o > -ldl > /tmp/cc9W3may.s: Assembler messages: > /tmp/cc9W3may.s: Error: invalid attempt to declare external version > name as default in symbol `efi_set_variable@@LIBEFIVAR_0.24' > lto-wrapper: fatal error: gcc returned 1 exit status > compilation terminated. > /usr/bin/ld: error: lto-wrapper failed > collect2: error: ld returned 1 exit status > make[1]: *** [/sources/uefi/efivar-37/Make.rules:20: libefivar.so] > Error 1 > make[1]: Leaving directory '/sources/uefi/efivar-37/src' > make: *** [Makefile:14: all] Error 2 > > I checked the github for efivar-37 and found issue #156; > > https://github.com/rhboot/efivar/issues/156 > > The build completed with this additional patch. I didn't encounter any > issues with efibootmgr-16.
Confirmed. Fixed at hints r1162 by overriding CFLAGS and stop to use LTO. It's a typical example of gcc PR 48200: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48200 -- Xi Ruoyao <xry...@mengyan1223.wang> School of Aerospace Science and Technology, Xidian University -- http://lists.linuxfromscratch.org/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page Do not top post on this list. A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? http://en.wikipedia.org/wiki/Posting_style
