From 7d219aab70e6951ab82c27c202cac05016696723 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko
Date: Thu, 5 Oct 2006 10:17:08 +0000
Subject: build system overhaul

---
 scripts/usage_compressed | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)
 mode change 100644 => 100755 scripts/usage_compressed

(limited to 'scripts/usage_compressed')

diff --git a/scripts/usage_compressed b/scripts/usage_compressed
old mode 100644
new mode 100755
index 8e2228a..ab164aa
--- a/scripts/usage_compressed
+++ b/scripts/usage_compressed
@@ -1,13 +1,19 @@
 #!/bin/sh
 
-loc="$1"
+target="$1"
+loc="$2"
 
+test "$target" || exit 1
 test "$loc" || loc=.
 test -x "$loc/usage" || exit 1
+test "$SED" || SED=sed
+
+sz=`"$loc/usage" | wc -c` || exit 1
+
+exec >"$target"
 
 echo 'static const char packed_usage[] = '
-"$loc"/usage | bzip2 -1 | od -v -t x1 \
-| $SED -e 's/^[^ ]*//' -e 's/ \(..\)/\\x\1/g' -e 's/^\(.*\)$/"\1"/' || exit 1
+"$loc/usage" | bzip2 -1 | od -v -t x1 \
+| $SED -e 's/^[^ ]*//' -e 's/ \(..\)/\\x\1/g' -e 's/^\(.*\)$/"\1"/'
 echo ';'
-sz=`"$loc"/usage | wc -c` || exit 1
 echo '#define SIZEOF_usage_messages' `expr 0 + $sz`
-- 
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