ltp: set PREFERRED_PROVIDER and rename runtests_noltp.sh script

* ltp installs 2 different runtests_noltp.sh files from different
  directories into /opt/ltp/testcases/bin/runtests_noltp.sh
  last one installed wins and causes unexpected changes in
  buildhistory's files-in-image.txt report, rename them to have
  unique name as other ltp scripts have.

* also define PREFERRED_PROVIDER to resolve note shown when
  building with meta-oe layer:
  NOTE: multiple providers are available for ltp (ltp, ltp-ddt)
  NOTE: consider defining a PREFERRED_PROVIDER entry to match ltp

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 43 insertions, 1 deletions

diff --git a/meta/conf/distro/include/default-providers.inc b/meta/conf/distro/include/default-providers.inc
index d4b9db014e..e2b0892fae 100644
--- a/meta/conf/distro/include/default-providers.inc
+++ b/meta/conf/distro/include/default-providers.inc
@@ -43,3 +43,5 @@ PREFERRED_PROVIDER_udev ?= "${@base_contains('DISTRO_FEATURES','systemd','system
 # There are issues with runtime packages and PREFERRED_PROVIDER, see YOCTO #5044 for details
 # on this rather strange entry.
 PREFERRED_PROVIDER_bluez4 ?= "bluez4"
+# Alternative is ltp-ddt in meta-oe: meta-oe/recipes-devtools/ltp-ddt/ltp-ddt_0.0.4.bb
+PREFERRED_PROVIDER_ltp ?= "ltp"
diff --git a/meta/recipes-extended/ltp/ltp/0001-Rename-runtests_noltp.sh-script-so-have-unique-name.patch b/meta/recipes-extended/ltp/ltp/0001-Rename-runtests_noltp.sh-script-so-have-unique-name.patch
new file mode 100644
index 0000000000..74abe564e1
--- /dev/null
+++ b/meta/recipes-extended/ltp/ltp/0001-Rename-runtests_noltp.sh-script-so-have-unique-name.patch
@@ -0,0 +1,38 @@
+From 9751a6526cffcdf4e3dc2cb33641259a7be00e19 Mon Sep 17 00:00:00 2001
+From: Martin Jansa <Martin.Jansa@gmail.com>
+Date: Sat, 7 Dec 2013 18:24:32 +0100
+Subject: [PATCH] Rename runtests_noltp.sh script so have unique name
+
+* they are installed in the same target path
+  /opt/ltp/testcases/bin/runtests_noltp.sh
+  and overwrite each other in non-deterministic way
+  when multiple processes are used in "make install"
+
+  ./temp/log.do_install:install -m 00775
+    "ltp/20120903-r2/ltp-20120903/testcases/kernel/containers/sysvipc/runtests_noltp.sh"
+    "ltp/20120903-r2/image/opt/ltp/testcases/bin/runtests_noltp.sh"
+  ./temp/log.do_install:install -m 00775
+    "ltp/20120903-r2/ltp-20120903/testcases/kernel/containers/utsname/runtests_noltp.sh"
+    "ltp/20120903-r2/image/opt/ltp/testcases/bin/runtests_noltp.sh"
+
+Upstream-Status: Pending
+
+Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
+---
+ .../kernel/containers/sysvipc/{runtests_noltp.sh => runipctests_noltp.sh} | 0
+ .../kernel/containers/utsname/{runtests_noltp.sh => runutstests_noltp.sh} | 0
+ 2 files changed, 0 insertions(+), 0 deletions(-)
+ rename testcases/kernel/containers/sysvipc/{runtests_noltp.sh => runipctests_noltp.sh} (100%)
+ rename testcases/kernel/containers/utsname/{runtests_noltp.sh => runutstests_noltp.sh} (100%)
+
+diff --git a/testcases/kernel/containers/sysvipc/runtests_noltp.sh b/testcases/kernel/containers/sysvipc/runipctests_noltp.sh
+similarity index 100%
+rename from testcases/kernel/containers/sysvipc/runtests_noltp.sh
+rename to testcases/kernel/containers/sysvipc/runipctests_noltp.sh
+diff --git a/testcases/kernel/containers/utsname/runtests_noltp.sh b/testcases/kernel/containers/utsname/runutstests_noltp.sh
+similarity index 100%
+rename from testcases/kernel/containers/utsname/runtests_noltp.sh
+rename to testcases/kernel/containers/utsname/runutstests_noltp.sh
+-- 
+1.8.4.3
+
diff --git a/meta/recipes-extended/ltp/ltp_20130904.bb b/meta/recipes-extended/ltp/ltp_20130904.bb
index 5e104489b1..4722a38bce 100644
--- a/meta/recipes-extended/ltp/ltp_20130904.bb
+++ b/meta/recipes-extended/ltp/ltp_20130904.bb
@@ -21,7 +21,9 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=0636e73ff0215e8d672dc4c32c317bb3 \
 
 DEPENDS = "attr libaio libcap acl openssl"
 
-SRC_URI = "git://github.com/linux-test-project/ltp.git"
+SRC_URI = "git://github.com/linux-test-project/ltp.git \
+           file://0001-Rename-runtests_noltp.sh-script-so-have-unique-name.patch \
+"
 
 SRCREV = "a8c42db5f9314211811c36275a21f83902830dc5"
 S = "${WORKDIR}/git"