Hi Bob,
I'm also using wxWidgets 2.8.7 with MinGW/CLI and as Miguel wrote, you
need to pass some extra parameters so that cmake can find wxWidgets. I
usually use the zipped wxWidgets package, set the WXWIN environment
variable, then compile it, and then pass the following to cmake:
cmake -DwxWidgets_LIB_DIR=%WXWIN%\lib\gcc_dll -
DwxWidgets_CONFIGURATION=msw ../path_to_source
I don't now if you need wxWidgets_CONFIGURATION, but I think you need
it if you want the debug version (-DwxWidgets_CONFIGURATION=mswd). If
it still doesn't work, you should enable the debug messages in share/
cmake-2.6/Modules/FindwxWidgets.cmake by uncommenting the relevant
parts between line 119 and 126. This usually gives a lot of
information and should give you enough hints, where the problem is.
To Miguel,
I use this solution ever since, but as you write this is actually a
bug/feature, since I think if you don't set the wxWidgets_LIB_DIR
macro, it assumes vc_dll which is wrong for mingw. So I would be happy
to do some tests, if this is of any help to you.
Regards,
Werner
On 06.07.2008, at 17:19, Miguel A. Figueroa-Villanueva wrote:
On Sun, Jul 6, 2008 at 7:36 AM, Bob Paddock wrote:
On Sunday 06 July 2008 03:40:15 am Miguel A. Figueroa-Villanueva
wrote:
For unix and windows the CMakeLists.txt file
should work transparently. It is just that it finds things
differently. With windows it searches for it according to the
standard
places and finds each lib, etc. In unix (and in cygwin and msys also
for that matter) it uses wx-config.
A wx-config.exe for Windows dose exist:
http://wxconfig.googlepages.com/
Few know of it, it seems.
I know of it, don't know if it is any good (i.e., up to date), but
since many don't have it... can't rely on it for the module.
http://www.cmake.org/files/vCVS/cmake-2.7.20080706-win32-x86.exe
Installed that after uninstalling 2.6. It has a lot more wx entries,
all of which say "NOTFOUND".
This is good. The process is that it finds the ROOT_DIR, then the
LIB_DIR, then all the libs. You're getting closer to the libs ;)
I'm unsure where MinGW will build the libs, since I don't use it...
Download Mingw32 setup 5.1.4 and share the pain: :-)
http://sourceforge.net/project/showfiles.php?group_id=2435&package_id=240780
Yeah, maybe I'll need to do that... but this way I make a new
friend ;)
C:/wxwidgets-2.8.8/lib/mingw_lib
Ok, I need to make a fix for this to be done automatically.
'Build for: "MingGW Makefiles"'.
C:/wxWidgets-2.8.8/lib/gcc_lib
I got all of the Red entries to go away,
but it *still* tells me it can't find it.
Send me a listing of the names of the libs in gcc_lib, so I can make a
change to find them and then send you a modified version.
Does this mater?:
wxWidgets_wxrc_EXECUTABLE-NOTFOUND
I see no sign that it was built when I built wxwidgets.
No, this is an optional tool that is not build by default, which you
can find at C:/wxWidgets/utils/wxrc.
If this is the case, then it won't find it automatically, but it
will
allow you to set wxWidgets_LIB_DIR to the correct path.
Looks reasonable at C:/wxWidgets-2.8.8/lib/gcc_lib .
But I suppose you set it manually to C:/wxWidgets-2.8.8/lib/gcc_lib,
right?
Remember to empty the build directory and start over from scratch
Did that.
--Miguel
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Dr. Werner Smekal
Institut fuer Allgemeine Physik
Technische Universitaet Wien
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