Re: [OE-core] [PATCH] systemd-boot: use ld.bfd as efi-ld when gold is being used by default with ld-is-gold

["Randy Li" <ayaka@soulik.info>]

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I found I sent this email to wrong list, let me CC to it.

> On Aug 4, 2021, at 3:28 AM, Martin Jansa <Martin.Jansa@gmail.com> wrote:
> 
> Probably as lld isn't supported as well:
> https://github.com/systemd/systemd/commit/e39288193fcdf3a36dbc49b78e6c9bf86a764e31
> 
You can’t use systemd in Android of course, I decide to ignore those packages won’t be used for Android vendor partition.
>> On Tue, Aug 3, 2021 at 9:19 PM Andre McCurdy <armccurdy@gmail.com> wrote:
>> On Tue, Aug 3, 2021 at 12:04 PM Martin Jansa <Martin.Jansa@gmail.com> wrote:
>> >
>> > * since the upgrade to 249.1 in:
>> >   https://git.openembedded.org/openembedded-core/commit/?id=323ec445dfe22860cd450c303db5ed8fcb4e791c
>> >   the builds with ld-is-gold are failing with:
>> >
>> >   [17/21] Generating linuxx64.elf.stub with a custom command
>> >   FAILED: src/boot/efi/linuxx64.elf.stub
>> >   /OE/build/oe-core/tmp-glibc/work/core2-64-oe-linux/systemd-boot/249.1-r0/recipe-sysroot-native/usr/bin/x86_64-oe-linux/x86_64-oe-linux-ld -o src/boot/efi/linuxx64.elf.stub -T /OE/build/oe-core/tmp-glibc/work/core2-64-oe-linux/systemd-boot/249.1-r0/recipe-sysroot/usr/lib/elf_x86_64_efi.lds -shared -Bsymbolic -nostdlib -znocombreloc --build-id=sha1 -L /OE/build/oe-core/tmp-glibc/work/core2-64-oe-linux/systemd-boot/249.1-r0/recipe-sysroot/usr/lib /OE/build/oe-core/tmp-glibc/work/core2-64-oe-linux/systemd-boot/249.1-r0/recipe-sysroot/usr/lib/crt0-efi-x86_64.o src/boot/efi/string-util-fundamental.c.o src/boot/efi/disk.c.o src/boot/efi/graphics.c.o src/boot/efi/measure.c.o src/boot/efi/pe.c.o src/boot/efi/secure-boot.c.o src/boot/efi/util.c.o src/boot/efi/linux.c.o src/boot/efi/splash.c.o src/boot/efi/stub.c.o -lefi -lgnuefi /OE/build/oe-core/tmp-glibc/work/core2-64-oe-linux/systemd-boot/249.1-r0/recipe-sysroot/usr/lib/../lib/x86_64-oe-linux/11.2.0/libgcc.a
>> >   /OE/build/oe-core/tmp-glibc/work/core2-64-oe-linux/systemd-boot/249.1-r0/recipe-sysroot-native/usr/bin/x86_64-oe-linux/x86_64-oe-linux-ld: internal error in segment_precedes, at ../../gold/layout.cc:3721
>> >   [18/21] Generating boot.c.o with a custom command
>> >   ninja: build stopped: subcommand failed.
>> >   WARNING: exit code 1 from a shell command.
>> >
>> >   as reported in:
>> >   https://lists.openembedded.org/g/openembedded-core/message/154246
>> >
>> >   work around this by using ld.bfd when ld-is-gold is in DISTRO_FEATURES
>> >
>> > Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
>> > ---
>> >  meta/recipes-core/systemd/systemd-boot_249.1.bb | 4 +++-
>> >  1 file changed, 3 insertions(+), 1 deletion(-)
>> >
>> > diff --git a/meta/recipes-core/systemd/systemd-boot_249.1.bb b/meta/recipes-core/systemd/systemd-boot_249.1.bb
>> > index d767b5bf8d..18f4fe55ce 100644
>> > --- a/meta/recipes-core/systemd/systemd-boot_249.1.bb
>> > +++ b/meta/recipes-core/systemd/systemd-boot_249.1.bb
>> > @@ -19,11 +19,13 @@ objcopy = ${@meson_array('OBJCOPY', d)}
>> >  EOF
>> >  }
>> >
>> > +EFI_LD = "${@d.getVar('LD').split()[0]}"
>> > +
>> >  EXTRA_OEMESON += "-Defi=true \
>> >                    -Dgnu-efi=true \
>> >                    -Defi-includedir=${STAGING_INCDIR}/efi \
>> >                    -Defi-libdir=${STAGING_LIBDIR} \
>> > -                  -Defi-ld=${@ d.getVar('LD').split()[0]} \
>> > +                  -Defi-ld=${@bb.utils.contains('DISTRO_FEATURES', 'ld-is-gold', 'ld.bfd', '${EFI_LD}', d)} \
>> 
>> Could this just be set to ld.bfd in all cases?
https://github.com/android/ndk/issues/1288
Android has dropped the support for gold linker and it has been marked as deprecated for a long time.
I just heard that Gstreamer doesn’t support lld linker but I prefer to solve it in Gstreamer.
> 
> 
> 

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