bitbake/poky.conf: Add TARGET_LINK_HASH_STYLE option to TARGET_LDFLAGS as per OE.dev

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 4 insertions, 1 deletions

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 30fcc7947b..edc494111f 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -449,8 +449,9 @@ BUILDSDK_LDFLAGS = "-L${STAGING_LIBDIR} \
                     -Wl,-rpath-link,${STAGING_DIR_HOST}${base_libdir} \
                     -Wl,-rpath,${base_libdir} -Wl,-O1"
 
+TARGET_LINK_HASH_STYLE ??= ""
 export LDFLAGS = "${TARGET_LDFLAGS}"
-export TARGET_LDFLAGS = "-Wl,-O1"
+export TARGET_LDFLAGS = "-Wl,-O1 ${TARGET_LINK_HASH_STYLE}"
 #export TARGET_LDFLAGS = "-L${STAGING_DIR_TARGET}${libdir} \
 #                         -Wl,-rpath-link,${STAGING_DIR_TARGET}${libdir} \
 #                         -Wl,-O1"
diff --git a/meta/conf/distro/poky.conf b/meta/conf/distro/poky.conf
index e6ef465052..1c5c72104b 100644
--- a/meta/conf/distro/poky.conf
+++ b/meta/conf/distro/poky.conf
@@ -22,6 +22,8 @@ TARGET_FPU_arm ?= "soft"
 TARGET_FPU_armeb ?= "soft"
 TARGET_FPU_nokia800 = "hard"
 
+TARGET_LINK_HASH_STYLE ?= "${@['-Wl,--hash-style=gnu',''][bb.data.getVar('TARGET_ARCH', d, True) in ['mips', 'mipsel', 'mips64', 'mips64el']]}"
+
 QA_LOGFILE = "${TMPDIR}/qa.log"
 
 IMAGE_ROOTFS_SIZE_ext2 ?= "131072"