[OE-core] [PATCH 3/5] sed: test bindir and base_bindir before moving and removing things

[Chen Qi]

It's possible that ${base_bindir} and ${bindir} point to the same directory.
So we need to test it before moving things around or removing things.

Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
---
 meta/recipes-extended/sed/sed_4.1.2.bb | 6 ++++--
 meta/recipes-extended/sed/sed_4.2.2.bb | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/meta/recipes-extended/sed/sed_4.1.2.bb b/meta/recipes-extended/sed/sed_4.1.2.bb
index fe242e1..a2bcb7d 100644
--- a/meta/recipes-extended/sed/sed_4.1.2.bb
+++ b/meta/recipes-extended/sed/sed_4.1.2.bb
@@ -23,8 +23,10 @@ do_configure_prepend () {
 do_install () {
 	autotools_do_install
 	install -d ${D}${base_bindir}
-	mv ${D}${bindir}/sed ${D}${base_bindir}/sed
-	rmdir ${D}${bindir}/
+	if [ "${bindir}" != "${base_bindir}" ]; then
+	    mv ${D}${bindir}/sed ${D}${base_bindir}/sed
+	    rmdir ${D}${bindir}/
+	fi
 }
 
 ALTERNATIVE_${PN} = "sed"
diff --git a/meta/recipes-extended/sed/sed_4.2.2.bb b/meta/recipes-extended/sed/sed_4.2.2.bb
index ea39dae..1c49c12 100644
--- a/meta/recipes-extended/sed/sed_4.2.2.bb
+++ b/meta/recipes-extended/sed/sed_4.2.2.bb
@@ -22,8 +22,10 @@ EXTRA_OECONF = "--disable-acl \
 do_install () {
 	autotools_do_install
 	install -d ${D}${base_bindir}
-	mv ${D}${bindir}/sed ${D}${base_bindir}/sed
-	rmdir ${D}${bindir}/
+	if [ "${bindir}" != "${base_bindir}" ]; then
+	    mv ${D}${bindir}/sed ${D}${base_bindir}/sed
+	    rmdir ${D}${bindir}/
+	fi
 }
 
 ALTERNATIVE_${PN} = "sed"
-- 
1.9.1