On Thu, 2011-09-15 at 18:59 -0700, Khem Raj wrote:
> LINKER_HASH_STYLE in OE is set to either 'sysv' or 'gnu'
> depending upon processor architecture e.g. mips does not support
> gnu hash style so is uses sysv
>
> besides 'sysv' and 'gnu' third option is to set it to 'both' we do
> not do that by default but user can still set it
>
> Signed-off-by: Khem Raj <raj.k...@gmail.com>
> ---
> meta/conf/bitbake.conf | 3 ++-
> meta/conf/distro/include/tcmode-default.inc | 6 +++++-
> meta/recipes-core/uclibc/uclibc.inc | 2 +-
> 3 files changed, 8 insertions(+), 3 deletions(-)
The build failure we're seeing on mips is related to this change. I'm
seeing this from "MACHINE=qemumips bitbake -e":
# LINKER_HASH_STYLE_mips64el=sysv
LINKER_HASH_STYLE_mips64el="sysv"
# LINKER_HASH_STYLE=sysv
LINKER_HASH_STYLE="sysv"
# LINKER_HASH_STYLE_mips64=sysv
LINKER_HASH_STYLE_mips64="sysv"
#
TARGET_LINK_HASH_STYLE=${@['-Wl,--hash-style=gnu',''][bb.data.getVar('LINKER_HASH_STYLE',
d, True) == 'gnu']}
TARGET_LINK_HASH_STYLE="-Wl,--hash-style=gnu"
# TARGET_LDFLAGS=-Wl,-O1 ${TARGET_LINK_HASH_STYLE} ${ASNEEDED}
export TARGET_LDFLAGS="-Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed"
Obviously the problem is TARGET_LINK_HASH_STYLE is that value when
LINKER_HASH_STYLE="sysv" :/
We need to fix this...
Cheers,
Richard
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