Re: [PATCH] Fix building with autoconf version older than 2.60.

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On Mon,  9 Jul 2012 19:24:47 +0200
Andreas Schneider <asn@xxxxxxxxx> wrote:

> From: Andreas Schneider <asn@xxxxxxxxxxxxxx>
> 
> AC_PROG_SED is only avaliable in recent autoconf versions.
> Use AC_CHECK_PROG instead if AC_PROG_SED is not present.
> 
> Signed-off-by: Andreas Schneider <asn@xxxxxxxxxxxxxx>
> ---
>  configure.ac |    7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/configure.ac b/configure.ac
> index 0dd1155..f95a2de 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -44,10 +44,15 @@ AC_ARG_VAR(ROOTSBINDIR, [Location where files ordinarily under /sbin should be i
>  
>  # Checks for programs.
>  AC_PROG_CC
> -AC_PROG_SED
>  AC_GNU_SOURCE
>  AM_PROG_CC_C_O
>  
> +# AC_PROG_SED is only avaliable in recent autoconf versions.
> +# Use AC_CHECK_PROG instead if AC_PROG_SED is not present.
> +ifdef([AC_PROG_SED],
> +      [AC_PROG_SED],
> +      [AC_CHECK_PROG(SED, sed, sed)])
> +
>  # Checks for typedefs, structures, and compiler characteristics.
>  AC_HEADER_STDBOOL
>  AC_TYPE_UID_T

Merged...
-- 
Jeff Layton <jlayton@xxxxxxxxx>
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