Fixed! Now I have wxHaskell-0.10.1 and wxWidgets-2.6.3 working together
with unicode, and no more truncated strings.
The compilation problem below seems to have been that my wxHaskell compile
was picking up my old wxWidgets-2.4 include files rather than the new
2.6.3ones. Looking in /usr/local/include, I saw wx/ and
wx-2.6. Although the wxHaskell compilations explicitly ref'd include/wx-2.6,
the error messages below ref'd include/wx, I fixed the problem by renaming
include/wx to include/wx-2.4 and recompiling wxHaskell.
There was one more build problem. After wxcore was built, I got "multiple
target patterns" errors from "make install". To work around this problem, I
moved two sets *.d files out of the way, as follows:
bash-3.1$ make install
out/wxc/ewxw_main.d:1: *** multiple target patterns. Stop.
bash-3.1$ pushd out/wxc
/c/Haskell/wxhaskell/out/wxc /c/Haskell/wxhaskell /usr/local/include
/c/wxWidgets-2.6.3/mybuild
bash-3.1$ mkdir ds
bash-3.1$ mv *.d ds
bash-3.1$ pushd
/c/Haskell/wxhaskell /c/Haskell/wxhaskell/out/wxc /usr/local/include
/c/wxWidgets-2.6.3/mybuild
bash-3.1$ make install
out/wxc/ewxw/eljaccelerator.d:1: *** multiple target patterns. Stop.
bash-3.1$ pushd
/c/Haskell/wxhaskell/out/wxc /c/Haskell/wxhaskell /usr/local/include
/c/wxWidgets-2.6.3/mybuild
bash-3.1$ cd ewxw
bash-3.1$ mkdir ds
bash-3.1$ mv *.d ds
bash-3.1$ pushd
/c/Haskell/wxhaskell /c/Haskell/wxhaskell/out/wxc/ewxw /usr/local/include
/c/wxWidgets-2.6.3/mybuild
bash-3.1$ make install
install directory: C:/cygwin/usr/local/lib/
...
All went well from there.
One more small annoyance. I get many compiler complaints about -fPIC, e.g.,
g++ -c wxc/src/ewxw_main.cpp -o out/wxc/ewxw_main.o -MD
-IC:/cygwin/usr/local/include -IC:/cygwin/usr/local/lib/wx/include/msw-
unicode-release-static-2.6 -IC:/cygwin/usr/local/include/wx-2.6 -D__WIN95__
-D__WXMSW__ -fPIC -Iwxc/include
cc1plus.exe: warning: -fPIC ignored for target (all code is position
independent)
Is there a process for submitting & tracking wxHaskell bug reports?
Cheers, - Conal
On 12/4/06, Conal Elliott <[EMAIL PROTECTED]> wrote:
oops -- premature send.
any advice? what configure options do you use for wxWidgets-2.6.3?
Thanks, - Conal
On 12/4/06, Conal Elliott <[EMAIL PROTECTED]> wrote:
>
> Thanks for the tips, Eric. I've built & installed wxWidgets
2.6.3(configuring with --with-msw
> --disable-shared --with-opengl --enable-unicode). When I compile
> wxHaskell (configuring with --prefix=/usr/local --with-opengl), I get a host
> of errors, such as
>
> C:/cygwin/usr/local/include/wx/chkconf.h:100:9: #error "wxUSE_PROLOGIO
> must be defined."
> C:/cygwin/usr/local/include/wx/chkconf.h:488:9: #error "wxUSE_NEW_GRID
> must be defined."
> C:/cygwin/usr/local/include/wx/chkconf.h:1184:9: #error
> "wxUSE_DYNAMIC_CLASSES must be defined as 1"
>
> and
>
> C:/cygwin/usr/local/include/wx/object.h:438: `wxClassInfo' was not
> declared in this scope
> C:/cygwin/usr/local/include/wx/object.h:438: `info' was not declared in
> this scope
> C:/cygwin/usr/local/include/wx/object.h:438: invalid data member
> initialization
>
>
>
>
> On 12/2/06, Eric Y. Kow <[EMAIL PROTECTED]> wrote:
> >
> > On Thu, Nov 30, 2006 at 14:26:43 -0800, Conal Elliott wrote:
> > > I don't know whether Unicode was enabled in my wxWidgets build. I
> > have
> > > wxWidgets 2.4.2 and configured compilation without any mention of
> > unicode.
> > > Would I want unicode enabled or disabled?
> >
> > You want it enabled
> >
> > > I just tried a clean build & install with --enable-unicode and one
> > with
> > > --disable-unicode, and I got the same truncation behavior in both
> > cases.
> >
> > You might also want to make sure that wxhaskell is using the wxWidgets
> > you think it's using. You can set this explicitly with ./configure
> > --wx-config=/the/path/to/your/wxWidgets
> >
> > > What is the ideal version of wxWidgets and what are the ideal build
> > > configuration parameters for wxWidgets & wxHaskell with ghc-6.6?
> >
> > > And does anyone have wxHaskell working correctly (not just
> > compiling) with
> > > ghc-6.6?
> >
> > It has worked for me in the past with 2.4.2 and ghc-6.4.1, and it
> > seems
> > to be working for me with ghc-6.6 and wxWidgets 2.6.3
> >
> > --
> > Eric Kow
http://www.loria.fr/~kow<http://www.loria.fr/%7Ekow>
> > PGP Key ID: 08AC04F9 Merci de corriger mon français.
> >
> >
> >
>
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