The *.txt files were copied from http://www.unicode.org/Public/4.1.0/ucd as of Unicode 4.1.0 (April 2005). The two big files, NormalizationTest.txt (2.1 MB) and Unihan.txt (26.7 MB) were not included due to space considerations. Also NOT included were any *.html files and the Derived*.txt files DerivedAge.txt DerivedCoreProperties.txt DerivedNormalizationProps.txt To be 8.3-friendly, the lib/unicore/PropertyValueAliases.txt was renamed to be lib/unicore/PropValueAliases.txt, since otherwise it would have conflicted with lib/unicore/PropertyAliases.txt. FOR PUMPKINS The *.pl files are generated from the *.txt files by the mktables script, more recently done during the Perl build process, but if you want to try the old manual way: cd lib/unicore cp .../UnicodeOriginal/*.txt . rm NormalizationTest.txt Unihan.txt Derived*.txt p4 edit Properties *.pl */*.pl perl ./mktables p4 revert -a cd ../.. perl Porting/manicheck You need to update version by hand p4 edit version ... If any new (or deleted, unlikely but not impossible) *.pl files are indicated: cd lib/unicore p4 add ... p4 delete ... cd ../... p4 edit MANIFEST ... And finally: p4 submit -- jhi@iki.fi; updated by nick@ccl4.org