diff -ru4N libpng-1.2.28/Makefile.am libpng-1.2.29beta03/Makefile.am
--- libpng-1.2.28/Makefile.am	2008-04-30 12:36:23.005569826 -0500
+++ libpng-1.2.29beta03/Makefile.am	2008-05-01 23:10:42.557877053 -0500
@@ -110,11 +110,11 @@
 	mv $@.new $@
 
 libpng.vers: libpng.sym
 	rm -f $@ $@.new
-	$(ECHO) PNG@PNGLIB_MAJOR@@PNGLIB_MINOR@_0 '{global:' > $@.new
+	echo PNG@PNGLIB_MAJOR@@PNGLIB_MINOR@_0 '{global:' > $@.new
 	$(SED) s/$$/\;/ libpng.sym >> $@.new
-	$(ECHO) 'local: *; };' >> $@.new
+	echo 'local: *; };' >> $@.new
 	mv $@.new $@
 
 test: check
 
diff -ru4N libpng-1.2.28/Makefile.in libpng-1.2.29beta03/Makefile.in
--- libpng-1.2.28/Makefile.in	2008-04-30 12:36:23.040603808 -0500
+++ libpng-1.2.29beta03/Makefile.in	2008-05-01 23:10:42.593922780 -0500
@@ -183,8 +183,9 @@
 LIBPNG_DEFINES = @LIBPNG_DEFINES@
 LIBPNG_NO_MMX = @LIBPNG_NO_MMX@
 LIBS = @LIBS@
 LIBTOOL = @LIBTOOL@
+LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
 MAINT = @MAINT@
 MAKEINFO = @MAKEINFO@
@@ -329,9 +330,9 @@
 	${srcdir}/contrib/pngminus/* \
 	${srcdir}/contrib/pngsuite/* \
 	${srcdir}/contrib/visupng/* \
 	$(TESTS) \
-	example.c libpng-1.2.27beta05.txt pngvcrd.c 
+	example.c libpng-1.2.29beta03.txt pngvcrd.c 
 
 CLEANFILES = pngout.png libpng12.pc libpng12-config libpng.vers \
 libpng.sym
 
@@ -1265,11 +1266,11 @@
 	mv $@.new $@
 
 libpng.vers: libpng.sym
 	rm -f $@ $@.new
-	$(ECHO) PNG@PNGLIB_MAJOR@@PNGLIB_MINOR@_0 '{global:' > $@.new
+	echo PNG@PNGLIB_MAJOR@@PNGLIB_MINOR@_0 '{global:' > $@.new
 	$(SED) s/$$/\;/ libpng.sym >> $@.new
-	$(ECHO) 'local: *; };' >> $@.new
+	echo 'local: *; };' >> $@.new
 	mv $@.new $@
 
 test: check
 
diff -ru4N libpng-1.2.28/png.h libpng-1.2.29beta03/png.h
--- libpng-1.2.28/png.h	2008-04-30 12:36:00.065757228 -0500
+++ libpng-1.2.29beta03/png.h	2008-05-01 23:10:19.699495863 -0500
@@ -187,8 +187,9 @@
  *    1.0.33                  10    10033  10.so.0.33[.0]
  *    1.2.27                  13    10227  12.so.0.27[.0]
  *    1.0.34                  10    10034  10.so.0.34[.0]
  *    1.2.28                  13    10228  12.so.0.28[.0]
+ *    1.2.29beta01-03         13    10229  12.so.0.29[.0]
  *
  *    Henceforth the source version will match the shared-library major
  *    and minor numbers; the shared-library major version number will be
  *    used for changes in backward compatibility, as it is intended.  The