Jim Reisert AD1C wrote:
> Something has been bugging me about Cygwin UNZIP for years. When I
> unzip a file, the extracted .exe and .dll files no longer have execute
> privs. I have to manually chmod +x them. This always occurs when I'm
> in a DOS prompt and using the Cygwin unzip.
>
> The same unzip from http://gnuwin32.sourceforge.net doesn't have this problem.
>
> Why is Cygwin different?
It's not:
> ad...@ubik /tmp/unzip
> $ cp /bin/ls.exe .
>
> ad...@ubik /tmp/unzip
> $ ls -la
> total 216
> drwxr-xr-x 1 DKAdmin None 0 Aug 14 17:59 .
> drwxrwxrwt 1 DKAdmin None 90112 Aug 14 17:58 ..
> -rwxr-xr-x 1 DKAdmin None 129536 Aug 14 17:59 ls.exe
>
> ad...@ubik /tmp/unzip
> $ zip -m test.zip ls.exe
> adding: ls.exe (deflated 51%)
>
> ad...@ubik /tmp/unzip
> $ unzip -tvv test.zip
> Archive: test.zip
> testing: ls.exe OK
> No errors detected in compressed data of test.zip.
>
> ad...@ubik /tmp/unzip
> $ ls -la
> total 152
> drwxr-xr-x 1 DKAdmin None 0 Aug 14 18:00 .
> drwxrwxrwt 1 DKAdmin None 90112 Aug 14 17:58 ..
> -rw-r--r-- 1 DKAdmin None 63625 Aug 14 18:00 test.zip
>
> ad...@ubik /tmp/unzip
> $ unzip test.zip
> Archive: test.zip
> inflating: ls.exe
>
> ad...@ubik /tmp/unzip
> $ ls -la
> total 280
> drwxr-xr-x 1 DKAdmin None 0 Aug 14 18:00 .
> drwxrwxrwt 1 DKAdmin None 90112 Aug 14 17:58 ..
> -rwxr-xr-x 1 DKAdmin None 129536 Aug 14 17:59 ls.exe
> -rw-r--r-- 1 DKAdmin None 63625 Aug 14 18:00 test.zip
>
> ad...@ubik /tmp/unzip
> $
Can you show an example?
cheers,
DaveK
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