Fix mma/mmma by making gettop canonicalize TOP when set

Bug: 17253957 Change-Id: Ifd6d5984f63981e1f99b6ae6f9459c2801588459
2014-09-12 00:33:25 -07:00 · 2014-09-12 00:33:25 -07:00 · a5c4f178ae
parent f856b09396
commit a5c4f178ae
1 changed files with 2 additions and 1 deletions
--- a/envsetup.sh
+++ b/envsetup.sh
@ -629,7 +629,8 @@ function gettop
 {
    local TOPFILE=build/core/envsetup.mk
    if [ -n "$TOP" -a -f "$TOP/$TOPFILE" ] ; then
-        echo $TOP
+        # The following circumlocution ensures we remove symlinks from TOP.
+        (cd $TOP; PWD= /bin/pwd)
    else
        if [ -f $TOPFILE ] ; then
            # The following circumlocution (repeated below as well) ensures