Have configure print out what it detects for the program to detect

the MIME type string for a file.

diff --git a/configure.ac b/configure.ac
index 3cefd662728bc322a491dbbab00aea734b7f3a54..6d140bc2d94f5c1290c588b4038837e75f6cc211 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -328,14 +328,14 @@ dnl ---------------------------------------------
 dnl CHECK FOR PROGRAM TO PROVIDE MIME TYPE STRING
 dnl ---------------------------------------------
 AS_IF([file --mime "${srcdir}"/configure >/dev/null 2>&1],
 dnl CHECK FOR PROGRAM TO PROVIDE MIME TYPE STRING
 dnl ---------------------------------------------
 AS_IF([file --mime "${srcdir}"/configure >/dev/null 2>&1],

-      [nmh_mimetypeproc='"file --mime"'])
-if test -n "$nmh_mimetypeproc"; then
-  AS_IF([file --brief --mime "${srcdir}"/configure >/dev/null 2>&1],
-      [nmh_mimetypeproc='"file --brief --mime"'])
-fi
+      [AS_IF([file --brief --mime "${srcdir}"/configure >/dev/null 2>&1],
+             [nmh_mimetypeproc='"file --brief --mime"'],
+             [nmh_mimetypeproc='"file --mime"'])])

 AS_CASE([$nmh_mimetypeproc], [?*],
         [AC_DEFINE_UNQUOTED([MIMETYPEPROC], [$nmh_mimetypeproc],
           [Program, with arguments, that provides MIME type string.])])
 AS_CASE([$nmh_mimetypeproc], [?*],
         [AC_DEFINE_UNQUOTED([MIMETYPEPROC], [$nmh_mimetypeproc],
           [Program, with arguments, that provides MIME type string.])])

+AS_ECHO_N(["AS_ESCAPE([checking program to provide MIME type string ... ])"])
+AS_ECHO(["AS_ESCAPE([$nmh_mimetypeproc], [""])"])

 
 dnl ------------------
 dnl CHECK HEADER FILES
 
 dnl ------------------
 dnl CHECK HEADER FILES