[PATCH] valgrind: fix default.supp missing issue

[<b19537@freescale.com>]

From: Zhenhua Luo <b19537@freescale.com>

    When run valgrind, following error appears:
    ==2254== FATAL: can't open suppressions file "/usr/lib/valgrind/default.supp"

Signed-off-by: Zhenhua Luo <b19537@freescale.com>
---
 meta/recipes-devtools/valgrind/valgrind_3.7.0.bb |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/meta/recipes-devtools/valgrind/valgrind_3.7.0.bb b/meta/recipes-devtools/valgrind/valgrind_3.7.0.bb
index 6b54472..bb954bd 100644
--- a/meta/recipes-devtools/valgrind/valgrind_3.7.0.bb
+++ b/meta/recipes-devtools/valgrind/valgrind_3.7.0.bb
@@ -9,7 +9,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=c46082167a314d785d012a244748d803 \
 
 X11DEPENDS = "virtual/libx11"
 DEPENDS = "${@base_contains('DISTRO_FEATURES', 'x11', '${X11DEPENDS}', '', d)}"
-PR = "r4"
+PR = "r5"
 
 SRC_URI = "http://www.valgrind.org/downloads/valgrind-${PV}.tar.bz2 \
 	   file://fix_issue_caused_by_ccache.patch \
@@ -32,6 +32,10 @@ EXTRA_OECONF_armv7a = "--enable-tls -host=armv7-none-linux-gnueabi"
 EXTRA_OEMAKE = "-w"
 PARALLEL_MAKE = ""
 
+do_install_append () {
+    install -m 644 ${S}/default.supp ${D}/${libdir}/valgrind/
+}
+
 FILES_${PN}-dbg += "${libdir}/${PN}/*/.debug/*"
 RRECOMMENDS_${PN}_powerpc += "${TCLIBC}-dbg"
 RRECOMMENDS_${PN}_powerpc64 += "${TCLIBC}-dbg"
-- 
1.7.0.4