X-Git-Url: https://git.distorted.org.uk/~mdw/runlisp/blobdiff_plain/237acc79a157eff318f196d5f159c03fcf3d90ad..d663db3ac19da1c2cd49406d53761edac2813114:/m4/mdw-dir-texmf.m4

diff --git a/m4/mdw-dir-texmf.m4 b/m4/mdw-dir-texmf.m4
index 9406273..1d9f60a 100644
--- a/m4/mdw-dir-texmf.m4
+++ b/m4/mdw-dir-texmf.m4
@@ -49,25 +49,24 @@ dnl -*-autoconf-*-
 ###   exception to the GPL to apply to your modified version as well.
 
 # serial 1
-AC_DEFUN([mdw_DIR_TEXMF],[
-AC_ARG_WITH([texmfdir],
-[AS_HELP_STRING([--with-texmfdir=DIR],
-		[set the TeX install directory to DIR])],
-[texmfdir=$withval], [texmfdir=guess])
+AC_DEFUN([mdw_DIR_TEXMF],
+[AC_ARG_WITH([texmfdir],
+	     [AS_HELP_STRING([--with-texmfdir=DIR],
+			     [set the TeX install directory to DIR])],
+	     [texmfdir=$withval],
+	     [texmfdir=guess])
 case $texmfdir in
   guess)
     AC_MSG_CHECKING([where to put installed TeX files])
     mdw_DEFINE_PATHS([
-    texmfdir='${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([$texmfdir])])
+      texmfdir='${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])
     ;;
 esac
 AC_SUBST(texmfdir)])