dnl withenable.ac: --with and --enable options. dnl --enable-maintainer-mode as implemented in automake. AM_MAINTAINER_MODE dnl These are standard among *NIX systems, but not when cross-compiling AC_DEFUN([CF_SUBST], [AC_MSG_CHECKING(for $1 (symbol $2)) AC_CACHE_VAL(cf_cv_subst_$2,[ test -z "[$]$2" && $2=$3 cf_cv_subst_$2=[$]$2]) $2=${cf_cv_subst_$2} AC_MSG_RESULT([$]$2) AC_SUBST($2) ])dnl CF_SUBST(loader,LD,ld) CF_SUBST(archiver,AR,ar) CF_SUBST(archiver options,ARFLAGS,rc) AC_ARG_WITH([mktexmf-default], [ --without-mktexmf-default do not run mktexmf if MF source missing], , [with_mktexmf_default=yes]) AC_ARG_WITH([mktexpk-default], [ --without-mktexpk-default do not run mktexpk if PK font missing], , [with_mktexpk_default=yes]) AC_ARG_WITH([mktextfm-default], [ --without-mktextfm-default do not run mktextfm if TFM file missing], , [with_mktextfm_default=yes]) AC_ARG_WITH([mkocp-default], [ --without-mkocp-default do not run mkocp if OCP file missing], , [with_mkocp_default=yes]) AC_ARG_WITH([mkofm-default], [ --without-mkofm-default do not run mkofm if OFM file missing], , [with_mkofm_default=yes]) AC_ARG_WITH([mktexfmt-default], [ --with-mktexfmt-default run mktexfmt if format file missing]) AC_ARG_WITH([mktextex-default], [ --with-mktextex-default run mktextex if TeX source missing], [with_mktextex_default=yes], [with_mktextex_default=no]) dnl Check whether we can find a texmf tree. Look at the most common spots. dnl Not a switch, but something that must be included everywhere, even at dnl at the top level, so putting it in common.ac is not enough. AC_MSG_CHECKING(where the main texmf tree is located) case $prefix in */) prefix=`echo "$prefix" | sed 's@/*$@@'`;; esac texmfmain= if test "x$datadir" != 'x${prefix}/share'; then # First case, datadir is defined... eval p=\"$datadir\" # Unconditionally set the directory, but... texmfmain=`echo "$p/texmf" | sed 's,//*,/,g'` # ... do complain if it wasn't found. if test -d "$texmfmain"; then AC_MSG_RESULT("$texmfmain") else true # be silent dnl AC_MSG_RESULT([not found]) fi else # Second case, datadir is default... if test "x$prefix" = "xNONE"; then p="$ac_default_prefix" else eval p=\"$prefix\" fi for e in share/texmf lib/texmf texmf; do if test -d "$p/$e"; then texmfmain='${prefix}'/"$e" break fi done if test -z "$texmfmain" && test "x$prefix" = "xNONE"; then # Still no texmfmain found, no prefix set, perhaps kpsewhich is # installed and can help us out. texmfmain=`kpsewhich --expand-path='$TEXMFMAIN'` 2>/dev/null fi texmfmain=`echo "$texmfmain" | sed 's,//*,/,g'` if test -n "$texmfmain"; then AC_MSG_RESULT("$texmfmain") else eval texmfmain="$datadir/texmf" # (be silent) dnl AC_MSG_RESULT([not found]) fi fi AC_SUBST(texmfmain)