From 55c83179c4b30c9ec715a75297849abd74a63e05 Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Wed, 5 Mar 2014 00:30:31 +0400 Subject: [PATCH] kmod: disable --gc-sections ld option when building for xtensa This is a workaround for the following ld issue exhibited by --gc-sections option, until a proper fix for binutils is ready: ld: BFD (GNU Binutils) 2.22 internal error, aborting at elf32-xtensa.c line 3374 in elf_xtensa_finish_dynamic_sections Fixes: http://autobuild.buildroot.org/results/97d/97d4c96d6f6cdc1ed4007456f4ab70be9dfa41b5/ Suggested-by: Thomas Petazzoni Signed-off-by: Max Filippov Signed-off-by: Thomas Petazzoni --- package/kmod/kmod.mk | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/package/kmod/kmod.mk b/package/kmod/kmod.mk index f79a49284..46c8ea935 100644 --- a/package/kmod/kmod.mk +++ b/package/kmod/kmod.mk @@ -32,6 +32,11 @@ KMOD_DEPENDENCIES += xz KMOD_CONF_OPT += --with-xz endif +# --gc-sections triggers a bug in the current Xtensa binutils +ifeq ($(BR2_xtensa),y) +KMOD_CONF_ENV += cc_cv_LDFLAGS__Wl___gc_sections=no +endif + ifeq ($(BR2_PACKAGE_KMOD_TOOLS),y) # add license info for kmod tools