From 95af6b545521fe411afadca5baeba06a4768269b Mon Sep 17 00:00:00 2001
From: Jan Nieuwenhuizen <janneke@gnu.org>
Date: Mon, 12 Nov 2001 22:19:58 +0100
Subject: [PATCH] patch::: 1.5.22.jcn2

1.5.22.jcn2
---
 CHANGES                            |  4 +++-
 Documentation/topdocs/INSTALL.texi | 15 ++++++++++++++-
 VERSION                            |  2 +-
 3 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/CHANGES b/CHANGES
index 310347fd95..f4d8da4de9 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,8 +1,10 @@
-1.5.22.jcn1
+1.5.22.jcn2
 ===========
 
 * Resurrected experimental sketch output, now with dispatch.
 
+* Documented Linux-2.4.0, Guile-1.4 --with-threads bug.
+
 1.5.22
 ======
 
diff --git a/Documentation/topdocs/INSTALL.texi b/Documentation/topdocs/INSTALL.texi
index dd4b50599a..45eb1b5e45 100644
--- a/Documentation/topdocs/INSTALL.texi
+++ b/Documentation/topdocs/INSTALL.texi
@@ -533,7 +533,7 @@ interfere with your build, you may want to do this before the build too:
 @end example
 
 
-
+@c Why isn't this in BUGS (where it belongs?)
 @section Problems
 
 For help and questions use @email{lilypond-user@@gnu.org}.  Please
@@ -548,6 +548,7 @@ Flex 2.5.4a does not produce g++-3.0 compliant C++ code.  To compile
 LilyPond with gcc-3.0 you may do:
 
 @example
+        rm -f config.cache
         CC=gcc-3.0 CXX=g++-3.0 ./configure --enable-config=gcc-3.0
         make conf=gcc-3.0 -C lily out-gcc-3.0/lexer.cc
         patch -p1 < lexer-gcc-3.0.patch
@@ -556,6 +557,18 @@ LilyPond with gcc-3.0 you may do:
 
 Note that this is fixed in Debian/unstable for flex >= 2.5.4a-13.
 
+@unnumberedsubsec Linux-2.4.0, Guile-1.4 --with-threads
+
+There's a bug in certain kernels around version 2.4.0, that is
+triggered when using Guile 1.4 compiled with pthreads.  You'll see
+random segmentation fault craches of LilyPond.  Upgrade to a newer
+version of Linux.  If you can't do that, you may try to recompiling
+Guile without threads (YMMV):
+
+@example
+         guile-1.4$ ./configure --without-threads; make all install
+#end example
+
 @unnumberedsubsec NetBSD
 
 @itemize @bullet
diff --git a/VERSION b/VERSION
index ff8924f481..4c910c216c 100644
--- a/VERSION
+++ b/VERSION
@@ -2,7 +2,7 @@ PACKAGE_NAME=LilyPond
 MAJOR_VERSION=1
 MINOR_VERSION=5
 PATCH_LEVEL=22
-MY_PATCH_LEVEL=jcn1
+MY_PATCH_LEVEL=jcn2
 
 # use the above to send patches: MY_PATCH_LEVEL is always empty for a
 # released version.
-- 
2.39.5