m4/dovecot.m4: Export abs_dovecotdir

diff --git a/m4/dovecot.m4 b/m4/dovecot.m4
index f828c93b48e241124dd26f598cfb151811b0f55f..25d922ccab3e9eeccdec373117f76a07ce9dedc5 100644 (file)
--- a/m4/dovecot.m4
+++ b/m4/dovecot.m4
@@ -6,7 +6,7 @@ dnl This file is free software; the authors give
 dnl unlimited permission to copy and/or distribute it, with or without
 dnl modifications, as long as this notice is preserved.
 
-# serial 43
+# serial 44
 
 dnl
 dnl Check for support for D_FORTIFY_SOURCE=2
@@ -359,6 +359,7 @@ AC_DEFUN([DC_DOVECOT],[
        cd $dovecotdir
        abs_dovecotdir=`pwd`
        cd $old
+       AC_SUBST(abs_dovecotdir)
        DISTCHECK_CONFIGURE_FLAGS="--with-dovecot=$abs_dovecotdir --without-dovecot-install-dirs"
 
        dnl Make sure dovecot-config doesn't accidentically override flags