Advertize the existence of some "configure" env vars.

Advertize the existence of env vars MOUNT_FUSE_PATH, UDEV_RULES_PATH
and INIT_D_PATH in the execution of ./configure.

diff --git a/configure.ac b/configure.ac
index 8963f2a71f4c7694677c9540ad1451a220aaedc6..27a58ff636592cbdb1ce2b85703700da289b36a3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -77,14 +77,17 @@ AC_SUBST(libfuse_libs)
 
 if test -z "$MOUNT_FUSE_PATH"; then
        MOUNT_FUSE_PATH=/sbin
+       AC_MSG_NOTICE([MOUNT_FUSE_PATH env var not set, using default $MOUNT_FUSE_PATH])
 fi
 AC_SUBST(MOUNT_FUSE_PATH)
 if test -z "$UDEV_RULES_PATH"; then
        UDEV_RULES_PATH=/etc/udev/rules.d
+       AC_MSG_NOTICE([UDEV_RULES_PATH env var not set, using default $UDEV_RULES_PATH])
 fi
 AC_SUBST(UDEV_RULES_PATH)
 if test -z "$INIT_D_PATH"; then
        INIT_D_PATH=/etc/init.d
+       AC_MSG_NOTICE([INIT_D_PATH env var not set, using default $INIT_D_PATH])
 fi
 AC_SUBST(INIT_D_PATH)