[PATCH] gzip_1.4.bb: Fix do_install for DISTRO=micro.

[Graham Gower <graham.gower@gmail.com>]

mv: `/mnt/oe/tmp/work/mipsel-oe-linux-uclibc/gzip-1.4-r3/image/bin/gunzip' and `/mnt/oe/tmp/work/mipsel-oe-linux-uclibc/gzip-1.4-r3/image/bin/gunzip' are the same file

Signed-off-by: Graham Gower <graham.gower@gmail.com>
---
 recipes/gzip/gzip_1.4.bb |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/recipes/gzip/gzip_1.4.bb b/recipes/gzip/gzip_1.4.bb
index eb89f79..020e31a 100644
--- a/recipes/gzip/gzip_1.4.bb
+++ b/recipes/gzip/gzip_1.4.bb
@@ -19,10 +19,12 @@ alternatives = "gunzip gzip zcat"
 do_install () {
     autotools_do_install
     # Move files into /bin (FHS)
-    install -d ${D}${base_bindir}
-    for file in ${D}${bindir}/*; do
-        mv $file ${D}${base_bindir}/
-    done
+    if [ "${base_bindir}" != "${bindir}" ]; then
+        install -d ${D}${base_bindir}
+        for file in ${D}${bindir}/*; do
+            mv $file ${D}${base_bindir}/
+        done
+    fi
 }
 
 do_install_append_pn-gzip () {
-- 
1.7.1