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1?RCS: $Id: vendorscript.U,v 1.1 1999/07/08 18:32:57 doughera Exp doughera $
2?RCS:
3?RCS: Copyright (c) 1999, Andy Dougherty
4?RCS:
5?RCS: You may redistribute only under the terms of the Artistic Licence,
6?RCS: as specified in the README file that comes with the distribution.
7?RCS: You may reuse parts of this distribution only within the terms of
8?RCS: that same Artistic Licence; a copy of which may be found at the root
9?RCS: of the source tree for dist 3.0.
10?RCS:
11?RCS: $Log: vendorscript.U,v $
12?RCS: Revision 1.1 1999/07/08 18:32:57 doughera
13?RCS: Initial revision
14?RCS:
15?RCS:
16?MAKE:d_vendorscript vendorscript vendorscriptexp installvendorscript: cat Getfile \
17 Oldconfig Prefixit test vendorprefix prefix sed installprefix
18?MAKE: -pick add $@ %<
19?Y:TOP
20?S:vendorscript:
21?S: This variable contains the eventual value of the VENDORSCRIPT symbol,
22?S: which is the name of the private directory for exuctables for this package.
23?S: It may have a ~ on the front. It is up to the makefile to eventually create
24?S: this directory while performing installation (with ~ substitution).
25?S: Vendors who distribute perl binaries may place their own
26?S: extensions and modules in this directory.
27?S:.
28?S:vendorscriptexp:
29?S: This variable is the ~name expanded version of vendorscript, so that you
30?S: may use it directly in Makefiles or shell scripts.
31?S:.
32?S:installvendorscript:
33?S: This variable is really the same as vendorscriptexp but may differ on
34?S: those systems using AFS. For extra portability, only this variable
35?S: should be used in makefiles.
36?S:.
37?S:d_vendorscript:
38?S: This variable conditionally defines PERL_VENDORSCRIPT.
39?S:.
40?C:PERL_VENDORSCRIPT:
41?C: If defined, this symbol contains the name of a private directory
42?C: holding scripts.
43?C: The directory is private in the sense that it needn't be in anyone's
44?C: execution path, but it should be accessible by the world. The program
45?C: should be prepared to do ~ expansion.
46?C: The standard distribution will put nothing in this directory.
47?C: Vendors who distribute perl binaries may place their own
48?C: extensions and modules in this directory.
49?C:.
50?C:PERL_VENDORSCRIPT_EXP:
51?C: This symbol contains the ~name expanded version of VENDORSCRIPT, to be used
52?C: in programs that are not prepared to deal with ~ expansion at run-time.
53?C:.
54?H:#$d_vendorscript PERL_VENDORSCRIPT "$vendorscript" /**/
55?H:#$d_vendorscript PERL_VENDORSCRIPT_EXP "$vendorscriptexp" /**/
56?H:.
57case "$vendorprefix" in
58'') d_vendorscript="$undef"
59 vendorscript=''
60 vendorscriptexp=''
61 ;;
62*) d_vendorscript="$define"
63 : determine where vendor-supplied scripts go.
64 dflt=$vendorprefix/script
65 $cat <<EOM
66
67The installation process will create a directory for
68vendor-supplied scripts.
69
70EOM
71 fn=d~+
72 rp='Pathname for the vendor-supplied scripts directory?'
73 . ./getfile
74 vendorscript="$ans"
75 vendorscriptexp="$ansexp"
76 : Change installation prefix, if necessary.
77 if $test X"$prefix" != X"$installprefix"; then
78 installvendorscript=`echo $vendorscriptexp | $sed 's#^$prefix#$installprefix#'`
79 else
80 installvendorscript="$vendorscriptexp"
81 fi
82 ;;
83esac
84