On 09/28/2012 06:25 AM, Eric Blake wrote:
On 09/27/2012 09:51 PM, liguang wrote:
if gnulib submodule happened to be dirty, build process will fall into '_autogen' target trap in cfg.mk recursively, so break this dead-loop.
Yes, I've run into this before; thanks for trying to tackle it.
Signed-off-by: liguang <lig.fnst@cn.fujitsu.com> --- cfg.mk | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/cfg.mk b/cfg.mk index bbfd4a2..92966d5 100644 --- a/cfg.mk +++ b/cfg.mk @@ -699,7 +699,7 @@ ifeq (0,$(MAKELEVEL)) test "$$stamp" = "$$actual"; echo $$?) _clean_requested = $(filter %clean,$(MAKECMDGOALS)) ifeq (1,$(_update_required)$(_clean_requested)) - $(info INFO: gnulib update required; running ./autogen.sh first) + $(error ERR: gnulib update required; running ./autogen.sh first)
However, this is not the right fix - it will error out even when .gnulib is not dirty, but just out of date. I'll spend some time on this getting it right today.
Thanks again for forcing me to fix this; if you hadn't noticed, it was fixed here: https://www.redhat.com/archives/libvir-list/2012-October/msg00018.html -- Eric Blake eblake@redhat.com +1-919-301-3266 Libvirt virtualization library http://libvirt.org