diff --git a/libguile/ChangeLog b/libguile/ChangeLog
index c0de73723..11b834dcd 100644
--- a/libguile/ChangeLog
+++ b/libguile/ChangeLog
@@ -1,3 +1,21 @@
+2005-10-23  Marius Vollmer  <marius.vollmer@uni-dortmund.de>
+
+	PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP is not portable enough.
+	
+	* null-threads.h, pthread-threads.h
+	(SCM_I_PTHREAD_RECURSIVE_MUTEX_INITIALIZER): Removed.
+	(scm_i_pthread_mutexattr_recursive): New.
+
+	* threads.c (scm_i_pthread_mutexattr_recursive): Declare.
+	(scm_i_critical_section_mutex): Do not initialize statically.
+	(scm_threads_prehistory): Initialize
+	scm_i_pthread_mutexattr_recursive and scm_i_critical_section_mutex
+	here.
+	
+	* eval.c (source_mutex): Do not initialiaze statically.
+	(scm_init_eval): Do it here, using
+	scm_i_pthread_mutexattr_recursive.
+
 2005-09-05  Marius Vollmer  <mvo@zagadka.de>
 
 	* print.h (SCM_PRINT_KEYWORD_STYLE_I, SCM_PRINT_KEYWORD_STYLE):