Only in b: config.log
Only in b: .sconf_temp
Only in b: .sconsign.dblite
Only in b: SConstruct.orig
Only in b: SConstruct.rej
Only in b/src: Casio9860.o
Only in b/src: downloadfile.o
Only in b/src: getinfo.o
Only in b/src: optimizememory.o
diff '--color=auto' --unified --recursive --text a/src/SConstruct b/src/SConstruct
--- a/src/SConstruct	2023-05-10 20:24:53.017829272 +0100
+++ b/src/SConstruct	2023-05-10 20:24:41.417718309 +0100
@@ -54,10 +54,10 @@
 # Check for bin= flag, which enables static build and included binary on dist=
 #
 if ARGUMENTS.get('bin', 0):
-	print '!!! You are building a binary release (static linked). NOT'
-	print '!!! recommended for normal users. If you want to distribute the'
-	print '!!! binary, you must include sources for libusb, to comply with'
-	print '!!! libusb\'s licensing (LGPL)'
+	print('!!! You are building a binary release (static linked). NOT')
+	print('!!! recommended for normal users. If you want to distribute the')
+	print('!!! binary, you must include sources for libusb, to comply with')
+	print('!!! libusb\'s licensing (LGPL)')
 	default_env.Append(LINKFLAGS = '-static')
 	dist = bindist
 
@@ -66,9 +66,9 @@
 #
 if ARGUMENTS.get('distclean', 0):
 	import os
-	print '==== Cleaning %s with the version %s ====' % (dist, version)
+	print('==== Cleaning %s with the version %s ====' % (dist, version))
 	os.system('rm -rf /tmp/%s-%s*' % (dist, version))
-	print 'Done'
+	print('Done')
 	Exit()
 
 ########################################
@@ -76,22 +76,22 @@
 #
 if ARGUMENTS.get('dist', 0):
 	import os
-	print '!!! Making a dist requires that the code is downloaded through SVN.'
+	print('!!! Making a dist requires that the code is downloaded through SVN.')
 	if not os.path.exists('/tmp/'):
-		print 'Cannot find /tmp, exiting!'
+		print('Cannot find /tmp, exiting!')
 		Exit()
 	os.system('rm -rf /tmp/%s-%s/' % (dist, version)) # delete possible old dists
-	print 'Exporting sources to /tmp/%s-%s/...' % (dist, version)
+	print('Exporting sources to /tmp/%s-%s/...' (dist, version) )
 	os.system('svn export .. /tmp/%s-%s/' % (dist, version))
 	if ARGUMENTS.get('bin', 0): # include the actual binary, dist refers to xfer9860-bin here
-		print 'Copying %s into bin/' % dist
+		print('Copying %s into bin/' % dist )
 		if not os.path.exists(dist):
-			print '!!! Could not find binary, remember to compile with bin=1 first!'
+			print('!!! Could not find binary, remember to compile with bin=1 first!')
 			os.system('rm -rf /tmp/%s-%s/' % (dist, version)) # remove dir again
 			Exit()
 		os.system('mkdir /tmp/%s-%s/bin/' % (dist, version))
 		os.system('cp %s /tmp/%s-%s/bin/' % (dist, dist, version))
-	print 'Done. Test dist directory before packing.'
+	print('Done. Test dist directory before packing.')
 	Exit()
 
 ########################################
@@ -101,30 +101,30 @@
 	import os
 	os.system('rm -rf /tmp/%s-%s.tar.bz2' % (dist, version)) # delete old packages
 	if not os.path.exists('/tmp/%s-%s/' % (dist, version)):
-		print '!!! Could not find dist directory. Remember to dist first.'
+		print('!!! Could not find dist directory. Remember to dist first.')
 		Exit()
 	if ARGUMENTS.get('bin', 0) and not os.path.exists('/tmp/%s-%s/bin/' % (dist, version)):
-		print '!!! Could not find bin directory, compile and dist with bin=1!'
+		print('!!! Could not find bin directory, compile and dist with bin=1!')
 		Exit()
 
-	print 'Archiving distribution into /tmp/%s-%s.tar.bz2...' % (dist, version)
+	print('Archiving distribution into /tmp/%s-%s.tar.bz2...' % (dist, version))
 	os.system('tar -cjf /tmp/%s-%s.tar.bz2 -C /tmp %s-%s/' % (dist, version, dist, version) )
-	print 'Done.'
+	print('Done.')
 	Exit()
 
 ########################################
 # Checks for required libs and includes
 #
 if not default_env.GetOption('clean'): # don't perform on clean
-	print '==== Looking for required libraries ===='
+	print('==== Looking for required libraries ====')
 	conf = Configure(default_env)
 	# libraries with their headers
 	if not conf.CheckLibWithHeader('usb-1.0', 'libusb-1.0/libusb.h', 'C') \
 	:
-		print 'Did not find the needed libraries or headers, exiting!'
+		print('Did not find the needed libraries or headers, exiting!')
 		Exit(1)
 	# general headers
-	print '\n==== Looking for required includes ===='
+	print('\n==== Looking for required includes ====')
 	if not conf.CheckCHeader('unistd.h') \
 	or not conf.CheckCHeader('stdio.h') \
 	or not conf.CheckCHeader('string.h') \
@@ -133,18 +133,18 @@
 	or not conf.CheckCHeader('sys/stat.h') \
 	or not conf.CheckCHeader('math.h') \
 	:
-		print 'Did not find needed includes, exiting!'
+		print('Did not find needed includes, exiting!')
 		Exit(1)
 
 	default_env = conf.Finish()
 
-print ''
+print('')
 ########################################
 # Enable macro def's in case of debug or snoop mode
 #
 debug = ARGUMENTS.get('debug', 0)
 if int(debug):
-	print '==== Compiling in DEBUG/SNOOP MODE! ===='
+	print('==== Compiling in DEBUG/SNOOP MODE! ====')
 	default_env.Append(CPPDEFINES = Split('DEBUG SNOOP'))
 
 ########################################
@@ -156,7 +156,7 @@
 objlist = versioned.Object('xfer9860.c')
 
 if not default_env.GetOption('clean'):
-	print '==== Starting program compilation ===='
+	print('==== Starting program compilation ====')
 xfer9860 = default_env.Program(target = dist, source = srclist + objlist, LIBS = liblist)
 # makes sure to remove both binaries, and logfiles
 Clean(xfer9860, [dist, bindist, 'config.log', '../config.log'])
Only in b/src: uploadfile.o
Only in b/src: usbio.o
Only in b/src: xfer9860
Only in b/src: xfer9860.o
Only in b: xfer9860