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diff gnulib-tool @ 13562:f304978fb062

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Fix gnulib-tool sed script de-commentation for AIX sed. * gnulib-tool (sed_comments): Try indented comments, for AIX 5.3 sed. Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
author Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
date Sat, 21 Aug 2010 07:21:47 +0200
parents 2291a2f3d56c
children c2d737898a4e
line wrap: on
line diff
--- a/gnulib-tool	Fri Aug 20 07:07:27 2010 -0700
+++ b/gnulib-tool	Sat Aug 21 07:21:47 2010 +0200
@@ -109,10 +109,10 @@
 sed_noop='s,x,x,'
 
 # sed_comments is true or false, depending whether 'sed' supports comments.
-# (The GNU autoconf doc says that sed comments are not portable, but does
-# not say which 'sed' versions are affected.)
+# AIX 5.3 sed barfs over indented comments.
 if echo fo | sed -e 's/f/g/
 # s/o/u/
+ # indented comment
 s/o/e/' 2>/dev/null | grep ge > /dev/null; then
   sed_comments=true
 else