glibc & eglibc: fix mips DT_MIPS_RLD_MAP checking

On mips target, binutils currently sets DT_MIPS_RLD_MAP to 0 in dynamic
section if a --version-script sets _RLD_MAP to local. This is apparently
a binutils bug, but libc shouldn't segfault in this case.

Add sanity check on the entry to avoid segfault, fixes [BUGID #287].

Signed-off-by: Qing He <qing.he@intel.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/meta/recipes-core/glibc/glibc_2.10.1.bb b/meta/recipes-core/glibc/glibc_2.10.1.bb
index 7f97273f70..364a0e5d12 100644
--- a/meta/recipes-core/glibc/glibc_2.10.1.bb
+++ b/meta/recipes-core/glibc/glibc_2.10.1.bb
@@ -5,7 +5,7 @@ ARM_INSTRUCTION_SET = "arm"
 PACKAGES_DYNAMIC = "libc6*"
 RPROVIDES_${PN}-dev = "libc6-dev virtual-libc-dev"
 
-PR = "r5"
+PR = "r6"
 
 # the -isystem in bitbake.conf screws up glibc do_stage
 BUILD_CPPFLAGS = "-I${STAGING_INCDIR_NATIVE}"
@@ -54,6 +54,7 @@ SRC_URI = "ftp://ftp.gnu.org/pub/gnu/glibc/glibc-${PV}.tar.bz2 \
            file://glibc-check_pf.patch;striplevel=0 \
            file://ldd-unbash.patch \
            file://glibc-arm-IO-acquire-lock-fix.diff \
+           file://mips-rld-map-check.patch \
            file://generic-bits_select.h \
            file://generic-bits_types.h \
            file://generic-bits_typesizes.h \