[PATCH v2] bash ptest: Sed away the Makefile dependency to remove error messages.

[Sona Sarmadi <sona.sarmadi@enea.com>]

From: Björn Stenberg <bjst@enea.com>

The bash Makefile defines a dependency on itself and tries to run configure, 
causing error messages when running ptest on target:

make: *** No rule to make target `configure.in', needed by `configure'.
make: *** No rule to make target `aclocal.m4', needed by `configure'.
make: *** No rule to make target `config.h.in', needed by `configure'.
make: *** No rule to make target `Makefile.in', needed by `Makefile'.
make: Failed to remake makefile `Makefile'.

This patch edits out this dependency in the Makefile installed for ptest, 
to get rid of these messages.

Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
---
 meta/recipes-extended/bash/bash-4.2/run-ptest |    2 +-
 meta/recipes-extended/bash/bash.inc           |    1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-extended/bash/bash-4.2/run-ptest b/meta/recipes-extended/bash/bash-4.2/run-ptest
index 66f1eee..8dd3b99 100644
--- a/meta/recipes-extended/bash/bash-4.2/run-ptest
+++ b/meta/recipes-extended/bash/bash-4.2/run-ptest
@@ -1,2 +1,2 @@
 #!/bin/sh
-echo Makefile: | make -f Makefile -f - -k THIS_SH=/bin/bash BUILD_DIR=. runtest
+make -k THIS_SH=/bin/bash BUILD_DIR=. runtest
diff --git a/meta/recipes-extended/bash/bash.inc b/meta/recipes-extended/bash/bash.inc
index c619f82..2f4519c 100644
--- a/meta/recipes-extended/bash/bash.inc
+++ b/meta/recipes-extended/bash/bash.inc
@@ -40,6 +40,7 @@ do_install_append () {
 do_install_ptest () {
 	make INSTALL_TEST_DIR=${D}${PTEST_PATH}/tests install-test
 	cp ${B}/Makefile ${D}${PTEST_PATH}
+        sed -i 's/^Makefile/_Makefile/' ${D}${PTEST_PATH}/Makefile
 }
 
 pkg_postinst_${PN} () {
-- 
1.7.10.4