include intent.pro; indent target is MAINTAINER_MODE conditional

diff --git a/Makefile.am b/Makefile.am
index 968b14cc66fe107d35409a46e9c7ee8887b32790..89d23842a16e5d1ba7a75929a0354998ef33455d 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -89,6 +89,7 @@ info_TEXINFOS =       flex.texi
 man_MANS = flex.1
 
 EXTRA_DIST = \
+       .indent.pro \
        AUTHORS \
        COPYING \
        INSTALL \
@@ -162,6 +163,7 @@ tags:
 ChangeLog:
        -rcs2log -l 72 -u "vern Vern    vern@ee.lbl.gov" -u "wlestes    W. L. Estes     wlestes@uncg.edu" -u "millaway  John Millaway   millaway@acm.org" | sed s:/usr/local/cvsroot/flex/::g >ChangeLog 
 
+if MAINTAINER_MODE
 # Run GNU indent on sources. Don't run this unless all the sources compile cleanly.
 #
 # Whole idea:
@@ -184,5 +186,6 @@ indent:
                $(indent) < $$f >/dev/null && indent $$f || echo $$f FAILED to indent ;\
        done \
        fi
+endif MAINTAINER_MODE
 
 .PHONY: ChangeLog tags indent