[OE-core] [PATCH 2/7] libtool: add bash to RDEPENDS_libtool

[Robert Yang]

* Set CONFIG_SHELL="/bin/bash"
* Add bash to RDEPENDS_libtool

We had already set CONFIG_SHELL="/bin/bash" for libtool-native,
libtool-cross and nativesdk-libtool, now also set for target libtool, if
we don't set this, libtool would use /bin/sh, /bin/bash, /bin/ksh or
/bin/sh5 according to the host, and the build is undetermined, this
patch can fix the problem, libtool is a development tool, rdepends on
bash should not cause toubles (for example, the size of the image)

Have tried to set CONFIG_SHELL="/bin/sh" (/bin/sh -> dash), but there is
still a few bashsim in the output libtool.

Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
---
 meta/recipes-devtools/libtool/libtool-2.4.2.inc    |    2 ++
 .../libtool/libtool-cross_2.4.2.bb                 |    2 --
 .../libtool/libtool-native_2.4.2.bb                |    2 --
 meta/recipes-devtools/libtool/libtool_2.4.2.bb     |    2 ++
 .../libtool/nativesdk-libtool_2.4.2.bb             |    2 --
 5 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/meta/recipes-devtools/libtool/libtool-2.4.2.inc b/meta/recipes-devtools/libtool/libtool-2.4.2.inc
index 9c50d46..0f1964b 100644
--- a/meta/recipes-devtools/libtool/libtool-2.4.2.inc
+++ b/meta/recipes-devtools/libtool/libtool-2.4.2.inc
@@ -49,3 +49,5 @@ FILES_libltdl = "${libdir}/libltdl${SOLIBS}"
 FILES_libltdl-dev = "${libdir}/libltdl${SOLIBSDEV} ${includedir}"
 FILES_libltdl-staticdev = "${libdir}/libltdl.a"
 FILES_libltdl-dbg = "${libdir}/.debug/"
+
+export CONFIG_SHELL="/bin/bash"
diff --git a/meta/recipes-devtools/libtool/libtool-cross_2.4.2.bb b/meta/recipes-devtools/libtool/libtool-cross_2.4.2.bb
index 72fad37..34aae0b 100644
--- a/meta/recipes-devtools/libtool/libtool-cross_2.4.2.bb
+++ b/meta/recipes-devtools/libtool/libtool-cross_2.4.2.bb
@@ -39,5 +39,3 @@ libtoolcross_sysroot_preprocess () {
 }
 
 SSTATE_SCAN_FILES += "libtoolize *-libtool"
-
-export CONFIG_SHELL="/bin/bash"
diff --git a/meta/recipes-devtools/libtool/libtool-native_2.4.2.bb b/meta/recipes-devtools/libtool/libtool-native_2.4.2.bb
index f1051d8..f03859e 100644
--- a/meta/recipes-devtools/libtool/libtool-native_2.4.2.bb
+++ b/meta/recipes-devtools/libtool/libtool-native_2.4.2.bb
@@ -21,5 +21,3 @@ do_install () {
 	install -d ${D}${bindir}/
 	install -m 0755 ${HOST_SYS}-libtool ${D}${bindir}/${HOST_SYS}-libtool
 }
-
-export CONFIG_SHELL="/bin/bash"
diff --git a/meta/recipes-devtools/libtool/libtool_2.4.2.bb b/meta/recipes-devtools/libtool/libtool_2.4.2.bb
index a2eb4ea..d3f9428 100644
--- a/meta/recipes-devtools/libtool/libtool_2.4.2.bb
+++ b/meta/recipes-devtools/libtool/libtool_2.4.2.bb
@@ -2,6 +2,8 @@ require libtool-${PV}.inc
 
 PR = "${INC_PR}.0"
 
+RDEPENDS_${PN} += "bash"
+
 #
 # We want the results of libtool-cross preserved - don't stage anything ourselves.
 #
diff --git a/meta/recipes-devtools/libtool/nativesdk-libtool_2.4.2.bb b/meta/recipes-devtools/libtool/nativesdk-libtool_2.4.2.bb
index fff15e9..7b5c97a 100644
--- a/meta/recipes-devtools/libtool/nativesdk-libtool_2.4.2.bb
+++ b/meta/recipes-devtools/libtool/nativesdk-libtool_2.4.2.bb
@@ -31,5 +31,3 @@ libtoolnativesdk_sysroot_preprocess () {
 	install -d ${SYSROOT_DESTDIR}${bindir_crossscripts}/
 	install -m 755 ${D}${bindir}/${HOST_SYS}-libtool ${SYSROOT_DESTDIR}${bindir_crossscripts}/${HOST_SYS}-libtool
 }
-
-export CONFIG_SHELL="/bin/bash"
-- 
1.7.9.5