Module Name:	pkgsrc
Committed By:	wiz
Date:		Thu Feb 21 12:12:49 UTC 2002

Modified Files:
	pkgsrc/archivers/unzip: Makefile distinfo

Log Message:
Update to 5.50.
Extract from History.550:
 - generic (inflate.c, globals.h, fileio.c, unzpriv.h): integrated support of
    Deflate64
 - added Deflate64 support to fUnZip
 - SFX: made SFX_EXDIR default, added NO_SFXEXDIR option to allow switching
    off the "-d exdir" support
 - SFX: added simple "execute command after extraction" feature that uses a
    command specification supplied with the Zip archive comment, controlled
    by the CHEAP_SFX_AUTORUN compile time option
 - SFX: slightly refined the CHEAP_SFX_AUTORUN code, switched off SFX_EXDIR
    when CHEAP_SFX_AUTORUN is enabled, documented the new autorun feature
 - extract.c, TestExtraField(): added crc32 check for PKVMS e.f. type
 - extract.c, extract_or_test_entrylist(): added code for "stripping off
    absolute path spec" when extracting
 - unzip.h, unzip.c; mapname() in all ports except CMS/MVS, Tandem, TOPS20:
    added code to strip "../" path components from extracted names and new
    option "-:" to allow deactivating this security feature; changed mapname()
    calling interface to allow reporting warning error levels to caller
 - unzpriv.h, zipinfo.c: rudimentary support for recognizing PKWARE's new
    "64-bit size specs" extra field
As well as bug fixes, including the USE_ZLIB problem.


To generate a diff of this commit:
cvs rdiff -r1.29 -r1.30 pkgsrc/archivers/unzip/Makefile
cvs rdiff -r1.2 -r1.3 pkgsrc/archivers/unzip/distinfo

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.