From 1666b41e73f2aa7bd736c3e9bf3797946bff61b5 Mon Sep 17 00:00:00 2001
From: "Esquivel, Benjamin" <benjamin.esquivel@intel.com>
Date: Thu, 19 Mar 2015 20:31:41 +0000
Subject: oe-init-build-env-memres: Fix source check

The source check was referring to oe-init-build-env instead of the
memres. It could be executed without the proper failure message and the
corresponding exit command out of the script. This commit makes the
memres script look more like the oe-init-build-env with the correct
script name.

[YOCTO #7487]

Signed-off-by: Benjamin Esquivel <benjamin.esquivel@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 oe-init-build-env-memres | 45 +++++++++++++++++++++++++--------------------
 1 file changed, 25 insertions(+), 20 deletions(-)

(limited to 'oe-init-build-env-memres')

diff --git a/oe-init-build-env-memres b/oe-init-build-env-memres
index 9b9e0f44b0..c1dc4fe3ef 100755
--- a/oe-init-build-env-memres
+++ b/oe-init-build-env-memres
@@ -32,28 +32,33 @@ else
     port=$1
     shift
 fi
-if [ -z "$ZSH_NAME" ] && [ "x$0" = "x./oe-init-build-env" ]; then
-   echo "Error: This script needs to be sourced. Please run as '. ./oe-init-build-env'"
+
+if [ -n "$BASH_SOURCE" ]; then
+  OEROOT="`dirname $BASH_SOURCE`"
+elif [ -n "$ZSH_NAME" ]; then
+  OEROOT="`dirname $0`"
 else
-   if [ -n "$BASH_SOURCE" ]; then
-      OEROOT="`dirname $BASH_SOURCE`"
-   elif [ -n "$ZSH_NAME" ]; then
-      OEROOT="`dirname $0`"
-   else
-      OEROOT="`pwd`"
-   fi
-   if [ -n "$BBSERVER" ]; then
-      unset BBSERVER
-   fi
-            
-   OEROOT=`readlink -f "$OEROOT"`
-   export OEROOT
-   . $OEROOT/scripts/oe-buildenv-internal && \
-        $OEROOT/scripts/oe-setup-builddir && \
-        [ -n "$BUILDDIR" ] && cd $BUILDDIR
-   unset OEROOT
-   unset BBPATH
+  OEROOT="`pwd`"
+fi
+if [ -n "$BBSERVER" ]; then
+  unset BBSERVER
+fi
+
+THIS_SCRIPT=$OEROOT/oe-init-build-env-memres
+if [ -z "$ZSH_NAME" ] && [ "x$0" = "x$THIS_SCRIPT" ]; then
+   echo "Error: This script needs to be sourced. Please run as '. $THIS_SCRIPT'"
+   exit 1
 fi
+
+OEROOT=`readlink -f "$OEROOT"`
+export OEROOT
+. $OEROOT/scripts/oe-buildenv-internal && \
+    $OEROOT/scripts/oe-setup-builddir && \
+    [ -n "$BUILDDIR" ] && cd $BUILDDIR
+unset OEROOT
+unset BBPATH
+unset THIS_SCRIPT
+
 res=1
 if [ -e bitbake.lock ] && grep : bitbake.lock > /dev/null ; then
     BBSERVER=`cat bitbake.lock` bitbake --status-only
-- 
cgit 1.2.3-korg