aclocal: Reinstate `mdw_TEXMF_DIR'.

The version from the Autoconf archive has vanished.

diff --git a/aclocal.glob b/aclocal.glob
index c20cfac..7c15e1e 100644 (file)
--- a/aclocal.glob
+++ b/aclocal.glob
@@ -175,4 +175,33 @@ AC_ARG_WITH([man-ext],
 [manext=$withval], [manext=mLib])
 AC_SUBST(manext)])
 
+dnl --- *@-mdw_DIR_TEXMF-@* ---
+dnl
+dnl Author:     Mark Wooding
+dnl
+dnl Synopsis:   mdw_DIR_TEXMF
+dnl
+dnl Arguments:  ---
+dnl
+dnl Use:        Sets the substitution `texmfdir' as a sensible TeX install
+dnl             tree.
+
+AC_DEFUN([mdw_DIR_TEXMF], [
+AC_ARG_WITH([texmfdir],
+[  --with-texmfdir=DIR     set the TeX install directory to DIR],
+[texmfdir=$withval],
+[AC_MSG_CHECKING([where to put installed TeX files])
+mdw_DEFINE_PATHS([
+texmfdir='${datadir}/texmf'
+for d in \
+  '${datadir}/texmf' '${prefix}/lib/texmf' \
+  '${prefix}/texmf' '${libdir}/lib/texmf'; do
+  if test -d "mdw_PATH([$d])"; then
+    texmfdir=$d
+    break
+  fi
+done
+AC_MSG_RESULT([$texmfdir])])])
+AC_SUBST(texmfdir)])
+
 dnl----- That's all, folks --------------------------------- *@--GLOB-END--@*