In the following: @anchor{AC_RUN_IFELSE} @defmac AC_RUN_IFELSE (@var{input}, @ovar{action-if-true}, @ @ovar{action-if-false}, @dvar{action-if-cross-compiling, AC_MSG_FAILURE}) @acindex{RUN_IFELSE} If @var{program} compiles and links successfully and returns an exit status of 0 when executed, run shell commands @var{action-if-true}. Otherwise, run shell commands @var{action-if-false}.
I can't see a referent for "@var{program}". Presumably either the "input" parameter should be renamed "program" or the reference to "program" should be made a reference to "input"; if you let me know which, I'll prepare a patch. -- http://rrt.sc3d.org