From 506869c397825df0f2a6a16df6135b01d7f250e9 Mon Sep 17 00:00:00 2001
From: Jonathan Kulp <address@hidden(none)>
Date: Sat, 6 Jun 2009 14:49:24 -0500
Subject: [PATCH] CG: add script for testing LSR snippets

---
 Documentation/devel/lsr-work.itexi |   30 ++++++++++++++++++++++++++++--
 1 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/Documentation/devel/lsr-work.itexi b/Documentation/devel/lsr-work.itexi
index 033cc98..083ee64 100644
--- a/Documentation/devel/lsr-work.itexi
+++ b/Documentation/devel/lsr-work.itexi
@@ -200,7 +200,7 @@ In any case, commit all changes to Git.
 
 
 @node Updating LSR to a new version
address@hidden Uptating LSR to a new version
address@hidden Updating LSR to a new version
 
 To update LSR,
 
@@ -208,7 +208,8 @@ To update LSR,
 
 @item
 Download the latest snippet tarball, extract it, and run
-convert-ly on all files.
+convert-ly on all files. To ease the process, you may use the
+shell script that appears after this list.
 
 @item
 Copy relevant snippets (i.e. snippets whose version is equal to or
@@ -239,3 +240,28 @@ included, then delete those snippets from @file{input/new/}.
 @end enumerate
 
 
+Here is a shell script to run all @code{.ly} files in a directory
+and redirect terminal output to text files, which are then
+searched for the word "failed" to see which snippets do not compile.
+
address@hidden
+#!/bin/bash
+
+# Mac or Linux?
+OS=$(uname)
+
+# set Lilypond PATH if OS is Darwin
+if [ "$OS" == "Darwin" ] ; then
+   export PATH="$PATH:/Applications/LilyPond.app/Contents/Resources/bin/"
+fi
+
+for LILYFILE in *.ly
+do
+  STEM=$(basename "$LILYFILE" .ly)
+  echo "running $LILYFILE..."
+  lilypond --format=png "$LILYFILE" >& "$STEM".txt
+  rm "$STEM".ps
+done
+
+grep failed *.txt
address@hidden example
-- 
1.6.0.4