2 files changed, 27 insertions, 0 deletions

diff --git a/meta/recipes-devtools/binutils/binutils-crosssdk_2.22.bb b/meta/recipes-devtools/binutils/binutils-crosssdk_2.22.bb
index 0eb5684e81..c93654992a 100644
--- a/meta/recipes-devtools/binutils/binutils-crosssdk_2.22.bb
+++ b/meta/recipes-devtools/binutils/binutils-crosssdk_2.22.bb
@@ -2,8 +2,13 @@ require binutils-cross_${PV}.bb
 
 inherit crosssdk
 
+PR = "r1"
+
 PROVIDES = "virtual/${TARGET_PREFIX}binutils-crosssdk"
 
+
+SRC_URI += "file://relocatable_sdk.patch"
+
 do_configure_prepend () {
         sed -i 's#/usr/local/lib /lib /usr/lib#${SDKPATHNATIVE}/lib ${SDKPATHNATIVE}/usr/lib /usr/local/lib /lib /usr/lib#' ${S}/ld/configure.tgt
 }
diff --git a/meta/recipes-devtools/binutils/binutils/relocatable_sdk.patch b/meta/recipes-devtools/binutils/binutils/relocatable_sdk.patch
new file mode 100644
index 0000000000..33f9e68b5f
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/relocatable_sdk.patch
@@ -0,0 +1,22 @@
+Upstream-Status: Inappropriate [SDK specific]
+
+This patch will modify the ELF linker scripts so that the crosssdk linker will
+generate binaries with a 4096 bytes PT_INTERP section. When the binaries will
+be relocated, at SDK install time, the interpreter path can be easily changed
+by the relocating script.
+
+Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
+
+Index: binutils-2.22/ld/scripttempl/elf.sc
+===================================================================
+--- binutils-2.22.orig/ld/scripttempl/elf.sc
++++ binutils-2.22/ld/scripttempl/elf.sc
+@@ -116,7 +116,7 @@ if test -n "${COMMONPAGESIZE}"; then
+   DATA_SEGMENT_RELRO_END=". = DATA_SEGMENT_RELRO_END (${SEPARATE_GOTPLT-0}, .);"
+ fi
+ if test -z "${INITIAL_READONLY_SECTIONS}${CREATE_SHLIB}"; then
+-  INITIAL_READONLY_SECTIONS=".interp       ${RELOCATING-0} : { *(.interp) }"
++  INITIAL_READONLY_SECTIONS=".interp       ${RELOCATING-0} : { *(.interp); . = 0x1000; }"
+ fi
+ if test -z "$PLT"; then
+   IPLT=".iplt         ${RELOCATING-0} : { *(.iplt) }"