Messages in this thread | | | Date | Sat, 16 Jul 2005 23:14:11 +0100 (BST) | From | Ken Moffat <> | Subject | Re: [PATCH] Kconfig: lxdialog: Enable UTF8 |
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On Sat, 16 Jul 2005, Ken Moffat wrote:
> On Sat, 16 Jul 2005, Sam Ravnborg wrote: > > > > > > > OK, I'll bite - non utf8 here, and no libncursesw : a quick google > > > suggests I can get it if I recompile ncurses with --enable-widec, but > > > why would I want to do that ? > > Could you try if specifying both libraries works for you. the 'w' > > version first. Then we can use the 'w' version when available but > > fall-back to the normal case if not. > > > > Sam > > > > Didn't work, I get the not unexpected "cannot find -lncursesw". I > think some sort of pre-test will be needed to see which one exists. > I'm weak on doing this in a Makefile, but I'll have a look tonight or > tomorrow. >
Hmm, I can repeatedly test by linking against candidate libraries by converting the current if...else test to nested if..else (adding -lcurses while I'm at it), but I can't crack setting HOST_LOADLIBES from that - if the link succeeded, I'm into the shell code to tidy up and from there I can't set a variable in the Makefile .
I don't want to attempt to build a configure script in a Makefile - even if it's possible, I think it would be nasty. So unless I've misunderstood your question, no, I can't specify both libraries.
Note that I originally asked why on a system that doesn't use utf8, I should rebuild ncurses. A sufficiently compelling reason would make me rebuild.
Ken -- das eine Mal als Tragödie, das andere Mal als Farce
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