e2fsprogs: Cope with ${libdir} and ${base_libdir} being the same

${libdir} and ${base_libdir} may be the same. If they are don't try and
move files onto themselves.

(From OE-Core rev: 992604c533c9f3c2133cfa87c1121d43a508ec4a)

Signed-off-by: Mike Crowe <mac@mcrowe.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 4 deletions

diff --git a/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.42.bb b/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.42.bb
index 2d36f697a0..6e3f7b8377 100644
--- a/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.42.bb
+++ b/meta/recipes-devtools/e2fsprogs/e2fsprogs_1.42.bb
@@ -1,6 +1,6 @@
 require e2fsprogs.inc
 
-PR = "r3"
+PR = "r4"
 
 SRC_URI += "file://fallocate.patch \
             file://acinclude.m4 \
@@ -34,9 +34,11 @@ do_install () {
 
 do_install_append () {
         # e2initrd_helper and the pkgconfig files belong in libdir
-        install -d ${D}${libdir}
-        mv ${D}${base_libdir}/e2initrd_helper ${D}${libdir}
-        mv ${D}${base_libdir}/pkgconfig ${D}${libdir}
+        if [ ! ${D}${libdir} -ef ${D}${base_libdir} ]; then
+                install -d ${D}${libdir}
+                mv ${D}${base_libdir}/e2initrd_helper ${D}${libdir}
+                mv ${D}${base_libdir}/pkgconfig ${D}${libdir}
+        fi
 }
 
 # blkid used to be part of e2fsprogs but is useful outside, add it