Decompressors
The optional Decompressors section allows the specification of external
decompression programs, to be used instead of the internal
decompression method.
Each entry is a name which will be used in a file group entry,
and the value is a command containing a number of keywords
that will be filled in by the installation program.
These keywords are:
- {SRCDIR} The source directory specified for this file.
- {DESTDIR} The destination directory specified for this file.
- {SRCFILE} The source filename specified for this file.
- {DESTFILE} The destination directory specified for this file.
- {WINDOWSDIR} The user's Windows directory.
- {N} N is an integer between 1 and 9 representing a
destination directory as mentioned in the Directories section.
- (N) N is an integer between 1 and 9 representing a
source directory as mentioned in the SourceDirs section.
Example:
[Decompressors]
GZIP={SRCDIR}\gzip.exe -f -d {SRCDIR}\{SRCFILE} >> {DESTDIR}\{DESTFILE}
PKUNZIP={SRCDIR}\pkunzip.exe -d {SRCDIR}\{SRCFILE} {DESTDIR}