On Wed, Aug 25, 2010 at 10:01:49AM +0200, Landry Breuil wrote:
> On Wed, Aug 25, 2010 at 08:48:05AM +0100, Nicholas Marriott wrote:
> > Hi
> > 
> > On Tue, Aug 24, 2010 at 11:05:46PM +0200, Landry Breuil wrote:
> > > On Mon, Aug 23, 2010 at 01:04:25PM +0000, Christian Weisgerber wrote:
> > > > Landry Breuil <lan...@rhaalovely.net> wrote:
> > > > 
> > > > > >       http://nicm.ath.cx/~nicholas/ncursesw.tar.gz
> > > > > 
> > > > > I'll run a bulk with it if noone beats me to it.
> > > > 
> > > > Here's a list of candidates that are likely to be affected:
> > > > 
> > > > audio/herrie.log:cc -c ./src/audio_file.c -O2 -pipe  
> > > > -I/usr/local/include -DAPP_NAME=\"herrie\"      -DAPP_VERSION=\"2.2\"   
> > > >   -I/usr/local/include -I/usr/local/include/ncursesw     
> > > > -I/usr/local/include/ncurses -DCURSES_HEADER=\<ncurses.h\> 
> > > > -I/usr/local/include/glib-2.0 -I/usr/local/lib/glib-2.0/include 
> > > > -pthread -I/usr/local/include/glib-2.0 
> > > > -I/usr/local/lib/glib-2.0/include -DBUILD_HTTP -DBUILD_SCROBBLER 
> > > > -I/usr/local/include -DBUILD_MP3 -DBUILD_RES_INIT -DBUILD_SNDFILE 
> > > > -DBUILD_NLS -DBUILD_VORBIS -DBUILD_AO  -o audio_file.o
> > > > audio/ncmpc.log:checking for initscr in -lncursesw... no
> > > > audio/pms.log:checking for working ncursesw... no
> > > > comms/c3270.log:checking for newterm in -lncursesw... no
> > > > databases/mysql.log:checking for tgetent in -lncursesw... no
> > > > devel/tig.log:checking for ncursesw/ncurses.h... no
> > > > editors/zile.log:checking for working ncursesw... no
> > > > games/clines.log:checking for initscr in -lncursesw... no
> > > > graphics/libcaca.log:checking for initscr in -lncursesw... no
> > > > lang/ghc.log:checking for setupterm in -lncursesw... no
> > > > lang/swi-prolog.log:checking for main in -lncursesw... no
> > > > mail/abook.log:checking for initscr in -lncursesw... no
> > > > mail/mutt/snapshot.log:checking for waddnwstr in -lncursesw... no
> > > > mail/mutt/stable.log:checking for waddnwstr in -lncursesw... no
> > > > misc/dialog.log:checking if you want the wide-curses features... no
> > > > misc/lifelines.log:checking for tparm in -lncursesw... no
> > > 
> > > Fails with ../../src/hdrs/mycurses.h:8:29: error: ncursesw/curses.h: No
> > > such file or directory
> > 
> > I don't think we're going to install this so this needs to be fixed in
> > the port I guess.
> 
> Yes probably.
> 
> > > 
> > > > net/mcabber.log:checking for waddnwstr in -lncursesw... no
> > > > net/pidgin.log:checking for initscr in -lncursesw... no
> > > 
> > > fails because it looks for a 'get_wch' #define in ncurses.h
> > > all depending ports don't build.. should be wget_wch instead ?
> > 
> > Hmm. get_wch is a macro but it should be there. Does it define
> > _XOPEN_SOURCE_EXTENDED?
> 
> The configure test run is more or less:
> 
> #define _XOPEN_SOURCE_EXTENDED
> #include </usr/include/ncurses.h>
> 
> int
> main ()
> {
> #ifndef get_wch
> # error get_wch not found!
> #endif
> ;
> return 0;
> }
> 
> conftest.c:126:8: error: #error get_wch not found!

Odd, because if I run this test it is fine. Maybe it is defining
NCURSES_NOMACROS somewhere, although that would seem silly if it is
going to do this test...

> 
> Run make configure in net/pidgin for more details..

I'll try it once I get home from work.

> 
> > 
> > And I just realised I forgot to add the few extra w man pages :-/.
> > 
> > > 
> > > > print/texlive/base.log:checking if you want the wide-curses features... 
> > > > no
> > > > productivity/calcurse.log:checking for initscr in -lncursesw... no
> > > > shells/zsh.log:checking for ncursesw/ncurses.h... no
> > > 
> > > Fails at
> > > curses.c:717: error: 'cchar_t' undeclared (first use in this function)
> > 
> > Again seems like it is probably missing _XOPEN_SOURCE_EXTENDED.
> 
> It is defined in Src/system.h
> 
> #ifndef ZSH_NO_XOPEN
> # ifdef ZSH_CURSES_SOURCE
> #  define _XOPEN_SOURCE_EXTENDED 1
> # else
> #  ifdef MULTIBYTE_SUPPORT
> /*
>  * Needed for wcwidth() which is part of XSI.
>  * Various other uses of the interface mean we can't get away with just
>  * _XOPEN_SOURCE.
>  */
> #   define _XOPEN_SOURCE_EXTENDED 1
> #  endif /* MULTIBYTE_SUPPORT */
> # endif /* ZSH_CURSES_SOURCE */
> #endif /* ZSH_NO_XOPEN */
> 
> but ZSH_NO_XOPEN is defined to 1... given by this configure.ac snippet
> 
> [[case "$host_os" in
>   *openbsd*|*freebsd5*|*freebsd6.[012]*|*aix*)
>   zsh_cv_no_xopen=yes

So it probably isn't defining it, but is then using cchar_t (under
HAVE_SETCCHAR which must be detected a different way since it is under
_XOPEN_SOURCE_EXTENDED in ncurses.h) which is a no-go.

> 
> Landry

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