[ltt-dev] [[UST PATCH]] Fix the URCU version detection for autoconf version 2.65 and older

[Mathieu Desnoyers]

* Yannick Brosseau (yannick.brosseau at gmail.com) wrote:
> Signed-off-by: Yannick Brosseau <yannick.brosseau at gmail.com>

Yes, this is needed for my build to work.

Acked-by: Mathieu Desnoyers <mathieu.desnoyers at efficios.com>

> ---
>  configure.ac |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/configure.ac b/configure.ac
> index ae69221..60334bf 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -62,7 +62,7 @@ This error can also occur when the liburcu package's configure script has not be
>  AC_CHECK_LIB([urcu-bp], [synchronize_rcu], [], [AC_MSG_ERROR([Cannot find liburcu-bp lib. Use [LDFLAGS]=-Ldir to specify its location.])])
>  
>  # urcu - check that URCU lib is at least version 0.5
> -AC_CHECK_DECL([cds_list_add(list_t *newp, list_t *head)], [], [AC_MSG_ERROR([liburcu 0.5 or newer is needed, please update your version or use [LDFLAGS]=-Ldir to specify the right location.])], [[#include <urcu/list.h>]])
> +AC_CHECK_DECL([cds_list_add(0, 0)], [], [AC_MSG_ERROR([liburcu 0.5 or newer is needed, please update your version or use [LDFLAGS]=-Ldir to specify the right location.])], [[#include <urcu/list.h>]])
>  
>  
>  # Check for various supplementary host information (beyond the
> -- 
> 1.7.2.3
> 
> 
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-- 
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com