On Mon, Jan 7, 2013 at 5:14 AM, Jon TURNEY <[email protected]> wrote:
> The config check of the results of testing for dlcfn.h or dl.h just tests the
> value of the ac_cv_ variables, which will be 'yes' or 'no', rather than 
> checking
> it is 'yes', so loadable module support would always be detected.
>
> This is neccessary for successful compilation for the MinGW target without the
> optional dlfcn-win32 library.
>
> Signed-off-by: Jon TURNEY <[email protected]>
> ---
>  configure.ac |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/configure.ac b/configure.ac
> index fe31799..6c3534e 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -177,7 +177,7 @@ else
>         AC_DEFINE(HAVE_DLOPEN,1,[Use dlopen to load shared libraries])
>         AC_CHECK_HEADERS([dlfcn.h])
>  fi
> -if test x$ac_cv_header_dlcfn_h -o x$ac_cv_header_dl_h; then
> +if test "x$ac_cv_header_dlcfn_h" = xyes -o "x$ac_cv_header_dl_h" = xyes; then
>         HAVE_LOADABLE_MODULES=yes
>  else
>         HAVE_LOADABLE_MODULES=no

Looks right.

Reviewed-by: Dan Nicholson <[email protected]>
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