[Xen-devel] [PATCH] Fix build when bcc is not installed

[Brendan Cully <brendan@xxxxxxxxx>]

# HG changeset patch
# User Brendan Cully <brendan@xxxxxxxxx>
# Date 1174080142 25200
# Node ID 0712e96990851f278a2a27ef7f15b09bbff050c5
# Parent  b6272addce8cd744e31a666672fa38bf5b27ffb3
Fix build when bcc is not installed

diff -r b6272addce8c -r 0712e9699085 tools/firmware/Makefile
--- a/tools/firmware/Makefile   Fri Mar 16 13:57:41 2007 -0700
+++ b/tools/firmware/Makefile   Fri Mar 16 14:22:22 2007 -0700
@@ -14,7 +14,7 @@ SUBDIRS += hvmloader
 
 .PHONY: all
 all:
-       @set -e; if [ $$((`bcc -v 2>&1 | grep version | cut -d' ' -f 3 | awk 
-F. '{ printf "0x%02x%02x%02x", $$1, $$2, $$3}'`)) -lt $$((0x00100e)) ] ; then \
+       @set -e; if [ $$((`( bcc -v 2>&1 | grep version || echo 0.0.0 ) | cut 
-d' ' -f 3 | awk -F. '{ printf "0x%02x%02x%02x", $$1, $$2, $$3}'`)) -lt 
$$((0x00100e)) ] ; then \
        echo "***********************************************************"; \
        echo "Require dev86 package version >= 0.16.14 to build firmware!"; \
        echo "(visit http://www.cix.co.uk/~mayday for more information)"; \

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