[libvirt] [PATCH] fix-up an implicit build dead-loop in cfg.mk

if gnulib submodule happened to be dirty, build process will fall into '_autogen' target trap in cfg.mk recursively, so break this dead-loop. Signed-off-by: liguang <lig.fnst(a)cn.fujitsu.com&gt; --- 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) Makefile: _autogen endif endif -- 1.7.2.5