3 ?RCS: Copyright (c) 2002 Jarkko Hietaniemi
5 ?RCS: You may distribute under the terms of either the GNU General Public
6 ?RCS: License or the Artistic License, as specified in the README file.
8 ?MAKE:usecjk: Myread Oldconfig Setvar
12 ?S: This variable conditionally defines the USE_CJK symbol,
13 ?S: and indicates that Perl should be built to use CJK.
16 ?C: This symbol, if defined, indicates that Perl should
17 ?C: be built to use the CJK support of Encode.
19 ?H:?%<:#ifndef USE_CJK
20 ?H:?%<:#$usecjk USE_CJK /**/
25 ?LINT:extern useperlio
26 ?LINT:change useperlio
27 ?INIT:: set usecjk on the Configure command line to enable cjk.
28 ?X: We should really have some explanatory text here, and some
29 ?X: automatic setting of sensible defaults.
31 ''|$define|true|[yY]*) dflt='y';;
36 Starting from 5.8.0 Perl comes with encoding support for the CJK languags
37 (Chinese-Japanese-Korean, CN/JP/KR/TW). Normally shared libraries are used,
38 which means that the (relatively large, a few megabytes total) CJK encodings
39 are loaded on demand (not consuming any memory if the are unused). However,
40 if you are building Perl statically, and/or are space-constrained, and
41 if you are certain you won't be needing CJK support, you may consider
42 leaving it out. Note that the CJK support will always be built, but
43 if you choose not to have it, it will be skipped in the installation phase.
45 If this doesn't make any sense to you, just accept the default '$dflt'.
47 rp='Build Perl for CJK?'
50 y*|Y*) val="$define" ;;