--- WindowMaker-0.91.0/configure.ac.vns	2005-05-18 17:38:01 +0400

+++ WindowMaker-0.91.0/configure.ac	2005-05-18 17:47:55 +0400

@@ -190,7 +190,15 @@

 # until we fix it, leave it disabled

 asm_support=no

 mmx_support=no

-if test "$ac_cv_prog_gcc" = yes; then

+

+check_for_mmx_support=yes

+AC_ARG_ENABLE(mmx,

+  [  --disable-mmx          disable compilation of MMX inline assembly ],

+  [if test x$enableval != xyes; then

+    check_for_mmx_support=no

+  fi])

+

+if test "$ac_cv_prog_gcc" = yes -a "$check_for_mmx_support" = yes; then

     # gcc-3.3 or newer complains about some of our stuff without this

     NOSTRICTALIASING="-fno-strict-aliasing"