From: Chris Hanson <org/chris-hanson/cph>
Date: Wed, 6 Dec 2000 02:48:42 +0000 (+0000)
Subject: Use "make distclean" to clean up unneeded files; don't reproduce
X-Git-Tag: 20090517-FFI~3146
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=35ff2423da6e5a2eeea4481782a30bda67ec4ade;p=mit-scheme.git

Use "make distclean" to clean up unneeded files; don't reproduce
information that is already present in the makefile.  Add comments
explaining what each step does.
---

diff --git a/v7/src/microcode/makegen/makeinit.sh b/v7/src/microcode/makegen/makeinit.sh
index 5d072151b..f44bb7e35 100755
--- a/v7/src/microcode/makegen/makeinit.sh
+++ b/v7/src/microcode/makegen/makeinit.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# $Id: makeinit.sh,v 1.4 2000/12/05 23:16:51 cph Exp $
+# $Id: makeinit.sh,v 1.5 2000/12/06 02:48:42 cph Exp $
 #
 # Copyright (c) 2000 Massachusetts Institute of Technology
 #
@@ -18,15 +18,29 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
+# Script to create "config.h.in", "configure", and "Makefile.in".
+# Requires GCC and MIT Scheme.
+
+# generate "config.h.in" from "acconfig.h".
 autoheader
+
+# generate "configure" from "configure.in".
 autoconf
+
+# generate "config.h".
 [ -f Makefile.in ] || touch Makefile.in
 ./configure
+
+# Generate "Makefile.in" from "Makefile.in.in".  Requires "config.h",
+# because dependencies are generated by running GCC -M on the source
+# files, which refer to "config.h".
 scheme -heap 2000 <<EOF
 (load "makegen/makegen.scm")
 (generate-makefile "makegen/Makefile.in.in"
 		   "Makefile.deps"
 		   "Makefile.in")
 EOF
-rm -f Makefile config.h config.cache config.log config.status
-rm -f cmpauxmd.m4 cmpintmd.h
+
+# Generate "Makefile", then use distclean rule to clean up.
+./config.status
+make distclean