diff -up smalltalk-3.2/lib-src/Makefile.am.ltdl smalltalk-3.2/lib-src/Makefile.am
--- smalltalk-3.2/lib-src/Makefile.am.ltdl	2010-05-02 19:59:34.232735191 +0200
+++ smalltalk-3.2/lib-src/Makefile.am	2010-05-02 19:59:49.835724459 +0200
@@ -11,7 +11,7 @@ library_la_SOURCES = \
 noinst_HEADERS = \
        obstack.h poll_.h getopt.h md5.h ansidecl.h strspell.h lock.h \
        mathl.h trigl.h avltrees.h rbtrees.h trigl.c sincosl.c getaddrinfo.h \
-       socketx.h ltdl_.h regex.h pointer-set.h
+       socketx.h regex.h pointer-set.h
 
 DISTCLEANFILES = poll.h ltdl.h