wxWidgets fails on linux

[GoogleCodeExporter]

What steps will reproduce the problem?
1.cmake-gui ../path/to/src (choose wxwidgets build or something that depends on 
it.)
2.make 

What is the expected output? What do you see instead?
complete build without errors.

What version of the product are you using? On what operating system?
latest trunk

Please provide any additional information below.
output:
<<<<<<<<<
[  0%] Building C object 
wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/__/__/src/expat/lib/x
mlparse.o
/home/salamanderrake/src/gamekit/trunk/wxWidgets-2.9.1/src/expat/lib/xmlparse.c:
30:26: fatal error: expat_config.h: No such file or directory
compilation terminated.
make[2]: *** 
[wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/__/__/src/expat/lib/
xmlparse.o] Error 1
make[1]: *** [wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/all] 
Error 2
make: *** [all] Error 2
>>>>>>>>>>

Original issue reported on code.google.com by salamand...@gmail.com on 6 May 2013 at 1:15

[GoogleCodeExporter]

Try with lasest trunk.

Thanks.

Original comment by harkon...@gmail.com on 7 May 2013 at 2:25

[GoogleCodeExporter]

with just wxWidgets enabled from the default

[  0%] Building C object 
wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/__/__/src/expat/lib/x
mlparse.o
/home/salamanderrake/src/gamekit/trunk/wxWidgets-2.9.1/src/expat/lib/xmlparse.c:
30:26: fatal error: expat_config.h: No such file or directory
compilation terminated.
make[2]: *** 
[wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/__/__/src/expat/lib/
xmlparse.o] Error 1
make[1]: *** [wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/all] 
Error 2
make: *** [all] Error 2

Original comment by salamand...@gmail.com on 7 May 2013 at 3:01

[GoogleCodeExporter]

remove cmake cache & try clean  build. 

Original comment by harkon...@gmail.com on 8 May 2013 at 2:15

[GoogleCodeExporter]

I did it again, I usally do rm -rf * in the build dir, but its the same issue.
I do build outside of the source directory.
[  9%] Building C object 
wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/__/__/src/expat/lib/x
mlparse.o
/home/salamanderrake/src/gamekit/trunk/wxWidgets-2.9.1/src/expat/lib/xmlparse.c:
30:26: fatal error: expat_config.h: No such file or directory
compilation terminated.
make[2]: *** 
[wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/__/__/src/expat/lib/
xmlparse.o] Error 1
make[1]: *** [wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/all] 
Error 2
make: *** [all] Error 2

Original comment by salamand...@gmail.com on 8 May 2013 at 12:13

[GoogleCodeExporter]

It seems gcc version issue. I tested build with gcc 4.4.3.
I added wxAll include directory log to latest trunk.
What is your log? my log is below.
---
Creating Unity build files for target OgreKitCore
...
wxAll_INC: 
/home/harkon/work/src/wxWidgets-2.9.1/include/setup/home/harkon/work/src/wxWidge
ts-2.9.1/include/home/harkon/work/src/wxWidgets-2.9.1/src/zlib/home/harkon/work/
src/wxWidgets-2.9.1/src/jpeg/home/harkon/work/src/wxWidgets-2.9.1/src/png/home/h
arkon/work/src/wxWidgets-2.9.1/src/tiff/libtiff/home/harkon/work/src/wxWidgets-2
.9.1/src/expat/lib/home/harkon/work/src/wxWidgets-2.9.1/src/stc/scintilla/includ
e/home/harkon/work/src/wxWidgets-2.9.1/src/stc/scintilla/src

Creating Unity build files for target AppCppDemo
...

Original comment by harkon...@gmail.com on 13 May 2013 at 12:54

[GoogleCodeExporter]

I don't enable unity builds thought but here is my build log.
_____________________________
make
[  0%] Building C object 
wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/__/__/src/expat/lib/x
mlparse.o
/home/salamanderrake/src/gamekit/trunk/wxWidgets-2.9.1/src/expat/lib/xmlparse.c:
30:26: fatal error: expat_config.h: No such file or directory
compilation terminated.
make[2]: *** 
[wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/__/__/src/expat/lib/
xmlparse.o] Error 1
make[1]: *** [wxWidgets-2.9.1/wxCMake/wxSupport/CMakeFiles/wxSupport.dir/all] 
Error 2
make: *** [all] Error 2
____________________

Original comment by salamand...@gmail.com on 13 May 2013 at 4:06

[GoogleCodeExporter]

gcc --version
gcc (Gentoo 4.6.3 p1.11, pie-0.5.2) 4.6.3
Copyright (C) 2011 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Original comment by salamand...@gmail.com on 13 May 2013 at 4:07

[GoogleCodeExporter]

[deleted comment]

[GoogleCodeExporter]

[deleted comment]

[GoogleCodeExporter]

I made a patch for the missing include, and all of the GCC 4.7+ errors.

Original comment by khy...@gmail.com on 3 Jan 2014 at 5:52

Attachments:

• wx.patch

[GoogleCodeExporter]

With that patch it now compiles the wxWidgets part, the build failed in another 
area unrelated to wxWidgets so I haven't tested it with what depends on 
wxWidgets.

Original comment by salamand...@gmail.com on 3 Jan 2014 at 4:33