> Von: "Werner LEMBERG" <w...@gnu.org> > > Try something like this: > > AC_PATH_PROG([PERLPATH], > [perl], > [no]) > if test "$PERLPATH" = "no"; then > AC_MSG_ERROR([perl binary not found]) > fi
I added an m4 macro `GROFF_PERL' at `m4/groff.m4'. It tests whether there is a `perl' program with version >+ `v5.6.1'. When there isn't a suitable `Perl', the `configure' script will break, but `autoconf/autoreconf' will not report an error because there is no m4 error. I hope that the configuration parts are still ok so far. Bernd Warken
