Bug 428 pspell check for .so

[Garst R. Reese]

I sent a patch for this that works, but Lars wanted something more
sophisticated.
Anyway, here it is again since nothing more sophisticated has appeared.
Garst
--- pspell.m4.crap      Mon Jun  3 00:54:52 2002
+++ pspell.m4   Mon Jun  3 01:06:15 2002
@@ -31,12 +31,12 @@
       pspell_lib_found="Setting to $pspell_use_lib"
     else
       pspell_libs="/usr/lib /usr/lib/pspell /usr/local/lib /usr/local/lib/pspell"
-      AC_FIND_FILE(libpspell.a,$pspell_libs,pspell_use_lib)
+      AC_FIND_FILE(libpspell.a libpspell.la libpspell.so ,$pspell_libs,pspell_use_lib)
       pspell_lib_found="yes"
     fi
 
     if test "$pspell_use_include" = "NO" || \
-       test "$pspell_use_include" = "NO"; then
+       test "$pspell_use_lib" = "NO"; then
       if test "$USE_PSPELL" = "yes"; then
        USE_PSPELL="not found"
       fi