[Xen-changelog] [xen-unstable] Revert dependency on new GNUMake feature.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1215596240 -3600
# Node ID 3f23e01d31985899dbd1660b166f229f1ee74292
# Parent  5cd4fe68b6c204f32268c327cfa9d28975be60bd
Revert dependency on new GNUMake feature.
Signed-off-by: Keir Fraser <keir.fraser@xxxxxxxxxx>
---
 tools/Makefile |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletion(-)

diff -r 5cd4fe68b6c2 -r 3f23e01d3198 tools/Makefile
--- a/tools/Makefile    Tue Jul 08 17:25:04 2008 +0100
+++ b/tools/Makefile    Wed Jul 09 10:37:20 2008 +0100
@@ -82,7 +82,14 @@ ioemu-dir-find:
                rm -f ioemu-dir; \
                ln -sf ioemu-remote ioemu-dir; \
        fi
-       cd ioemu-dir && XEN_ROOT="$(abspath $(XEN_ROOT))" ./xen-setup
+       set -e; \
+               case "$(XEN_ROOT)" in \
+               /*)     XEN_ROOT=$(XEN_ROOT) ;; \
+               *)      XEN_ROOT=`pwd`/$(XEN_ROOT) ;; \
+               esac; \
+               export XEN_ROOT; \
+               cd ioemu-dir; \
+               ./xen-setup
 
 subdir-all-ioemu-dir subdir-install-ioemu-dir: ioemu-dir-find
 

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