Re: patch for autoconf when CFLAGS includes -MD

Thanks, we will apply it.

patch for autoconf when CFLAGS includes -MD

I ran into a problem with autoconf 2.13 when CFLAGS is set to include -MD. The acspecific code for detecting EXEEXT gets confused and thinks that the ".d" file is the executable. This patch causes it to exclude ".d" in the same way as other suffixes that it knows about. Please include this chan