From: "Wonmin Jung" <wonmin82@gmail.com>
To: openembedded-core@lists.openembedded.org
Cc: anuj.mittal@intel.com,
Richard Purdie <richard.purdie@linuxfoundation.org>
Subject: [gatesgarth][PATCH] kernel: Set proper LD in KERNEL_KCONFIG_COMMAND
Date: Tue, 24 Nov 2020 00:15:49 +0900 [thread overview]
Message-ID: <20201123151549.2491-1-wonmin82@gmail.com> (raw)
With 'ld-is-gold' and linux kernel 5.4 or later, menuconfig
task for kernel recipes will fail with:
$ bitbake -c menuconfig virtual/kernel
...
scripts/kconfig/mconf Kconfig
scripts/Kconfig.include:43: gold linker 'x86_64-poky-linux-ld' not supported
/OE/build/tmp/work-shared/qemux86-64/kernel-source/scripts/kconfig/Makefile:29:
recipe for target 'menuconfig' failed
make[2]: *** [menuconfig] Error 1
/OE/build/tmp/work-shared/qemux86-64/kernel-source/Makefile:606:
recipe for target 'menuconfig' failed
make[1]: *** [menuconfig] Error 2
/OE/build/tmp/work-shared/qemux86-64/kernel-source/Makefile:185:
recipe for target '__sub-make' failed
make: *** [__sub-make] Error 2
Command failed.
This is because that the KERNEL_LD variable already set in
kernel-arch.bbclass isn't used by do_menuconfig function of
cml1.bbclass.
To fix this issue specify LD variable while calling the kernel
menuconfig command through KERNEL_KCONFIG_COMMAND.
Signed-off-by: Wonmin Jung <wonmin82@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
meta/classes/kernel.bbclass | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 78def5bbc1..705c663c37 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -586,7 +586,7 @@ addtask savedefconfig after do_configure
inherit cml1
-KCONFIG_CONFIG_COMMAND_append = " HOSTLDFLAGS='${BUILD_LDFLAGS}'"
+KCONFIG_CONFIG_COMMAND_append = " LD='${KERNEL_LD}' HOSTLDFLAGS='${BUILD_LDFLAGS}'"
EXPORT_FUNCTIONS do_compile do_install do_configure
--
2.29.2
reply other threads:[~2020-11-23 15:16 UTC|newest]
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