[Rpm-maint] [PATCH] Fix libdw configure check.

[Florian Festi]

Thank you very much for the fix. Pushed.

On 08/24/2016 05:06 PM, Mark Wielaard wrote:
> commit a82119 "configure.ac: use LIBDW always conditionally" contained
> a typo that caused WITH_LIBDW_LIB never to be set when you were using
> libelf. Fixed by reverting the "!=" to "=" again.
> 
> Signed-off-by: Mark Wielaard <mjw at redhat.com>
> ---
>  configure.ac | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/configure.ac b/configure.ac
> index 6935c6e..6ece8c9 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -370,7 +370,7 @@ AM_CONDITIONAL(WITH_ARCHIVE,[test "$with_archive" = yes])
>  #=================
>  # Check for elfutils libdw library with dwelf_elf_gnu_build_id.
>  WITH_LIBDW_LIB=
> -AS_IF([test "$WITH_LIBELF" != yes],[
> +AS_IF([test "$WITH_LIBELF" = yes],[
>    AC_CHECK_HEADERS([elfutils/libdwelf.h],[
>      AC_CHECK_LIB(dw, dwelf_elf_gnu_build_id, [
>        AC_DEFINE(HAVE_LIBDW, 1,
> 


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