[Xen-devel] [PATCH] Try to use git commit id if hg changeset is unavailable

[Marek Marczykowski <marmarek@xxxxxxxxxxxxxxxxxxxxxx>]

As Xen uses git as primary repository, get git commit id for
xen_changeset info.

Maybe hg code should be removed completely?

Signed-off-by: Marek Marczykowski <marmarek@xxxxxxxxxxxxxxxxxxxxxx>
---
 xen/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/Makefile b/xen/Makefile
index 0fb3db7..9e4e6f3 100644
--- a/xen/Makefile
+++ b/xen/Makefile
@@ -126,7 +126,7 @@ include/xen/compile.h: include/xen/compile.h.in .banner
            -e 's/@@version@@/$(XEN_VERSION)/g' \
            -e 's/@@subversion@@/$(XEN_SUBVERSION)/g' \
            -e 's/@@extraversion@@/$(XEN_EXTRAVERSION)/g' \
-           -e 's!@@changeset@@!$(shell ((hg parents --template "{date|date} 
{rev}:{node|short}" >/dev/null && hg parents --template "{date|date} 
{rev}:{node|short}") || echo "unavailable") 2>/dev/null)!g' \
+           -e 's!@@changeset@@!$(shell ((hg parents --template "{date|date} 
{rev}:{node|short}" >/dev/null && hg parents --template "{date|date} 
{rev}:{node|short}") || git show -s --pretty="%ad %h" || echo "unavailable") 
2>/dev/null | tr -d '\n')!g' \
            < include/xen/compile.h.in > $@.new
        @grep \" .banner >> $@.new
        @grep -v \" .banner
-- 
1.8.1.4


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