bootstrap on Solaris

[Eric Blake]

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/bin/sh on Solaris doesn't grok the POSIX-mandated ': ${RM=rm -f}'; the
solution is to follow autoconf's advice and quote the space.  I'm
committing this on all branches.

- --
Don't work too hard, make some time for fun as well!

Eric Blake             address@hidden
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>From ce29ff7a556f2ddd44263caa1123346f7af2d80a Mon Sep 17 00:00:00 2001
From: Eric Blake <address@hidden>
Date: Tue, 16 Sep 2008 05:51:41 -0600
Subject: [PATCH] Fix bootstrap for Solaris /bin/sh.

* bootstrap: Avoid shell quoting pitfall.

Signed-off-by: Eric Blake <address@hidden>
---
 ChangeLog |    5 +++++
 bootstrap |    4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 7ffd356..258bb77 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-09-16  Eric Blake  <address@hidden>
+
+       Fix bootstrap for Solaris /bin/sh.
+       * bootstrap: Avoid shell quoting pitfall.
+
 2008-09-01  Eric Blake  <address@hidden>
 
        Fix building with -DDEBUG=1.
diff --git a/bootstrap b/bootstrap
index 4816972..f3a672e 100755
--- a/bootstrap
+++ b/bootstrap
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# bootstrap (GNU M4) version 2008-08-15
+# bootstrap (GNU M4) version 2008-09-16
 # Written by Gary V. Vaughan  <address@hidden>
 
 # Copyright (C) 2004, 2005, 2006, 2007, 2008 Free Software Foundation,
@@ -40,7 +40,7 @@
 
 : ${AUTORECONF=autoreconf}
 : ${GNULIB_TOOL=gnulib-tool}
-: ${RM=rm -f}
+: ${RM='rm -f'}
 : ${SED=sed}
 
 # Ensure file names are sorted consistently across platforms.
-- 
1.6.0