Make mmm handle symbolic links.
Use the PWD= /bin/pwd trick used in getopt in mmm so that it can deal with a symlinked
root directory.
Change-Id: Ia8b5ef10cbd10ca05f2301db86f64fdf11ff2840
diff --git a/envsetup.sh b/envsetup.sh
index bb346de..a76deb9 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -625,7 +625,8 @@
if [ -f $DIR/Android.mk ]; then
TO_CHOP=`echo $T | wc -c | tr -d ' '`
TO_CHOP=`expr $TO_CHOP + 1`
- MFILE=`echo $PWD | cut -c${TO_CHOP}-`
+ START=`PWD= /bin/pwd`
+ MFILE=`echo $START | cut -c${TO_CHOP}-`
if [ "$MFILE" = "" ] ; then
MFILE=$DIR/Android.mk
else