dnl --------------------------------------------------------------------------- dnl w3m: This program is needed for converting HTML to text. dnl --------------------------------------------------------------------------- AC_DEFUN([GP_CHECK_W3M], [ try_w3m=true have_w3m=false AC_ARG_WITH(w3m, [ --without-w3m Don't use w3m],[ if test "x$withval" = "xno"; then try_w3m=false fi]) if $try_w3m; then AC_PATH_PROG(W3M,w3m) if test -n "${W3M}"; then have_w3m=true fi fi if $have_w3m; then AC_MSG_CHECKING([whether ${W3M} works]) cat > html2text-test.xxxhtml 2> /dev/null < <h1>HTML2TEXT Test</h1>

This is a test.

EOF ${W3M} -T text/html -cols 78 -dump html2text-test.xxxhtml > html2text-test.txt if test $? != 0 || test ! -f html2text-test.txt || test ! -s html2text-test.txt then have_w3m=false AC_MSG_RESULT([no (see http://www.w3m.org/ or http://w3m.sourceforge.net/ ...)]) W3M=false AC_SUBST(W3M) else AC_MSG_RESULT([yes]) AC_SUBST(W3M) fi fi AM_CONDITIONAL([HAVE_W3M], [$have_w3m]) ])