Re: Error while buiding wxPython classic on Ubuntu 16.04

Unfortunately, wxPython Classic is pretty much unmaintained at this point, 
given that wxPython Phoenix will be released soon. The patch is to the 
SWIG-generated files.  Robin might apply the patch, but if he ever 
re-SWIGs again, the fixes will get wiped out.  The real problem is that 
the version of SWIG used is too old, and I think there are custom patches 
to SWIG.

On Sun, 28 Jan 2018, Hung Ta wrote:

> Thanks. But why don't you commit the fix to
> https://github.com/wxWidgets/wxPython also?
> 
> On Saturday, January 27, 2018 at 1:04:04 AM UTC+7, Scott Talbert wrote:
>       On Fri, 26 Jan 2018, Hung Ta wrote:
>
>       > Hi everyone,
>       >
>       > I cloned both wxWidgets and wxWidgets/wxPython from github and
>       built them.
>       > The build of wxWidgets passed but the wxPython failed below:
>       >
>       > x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall
>       > -Wstrict-prototypes -fno-strict-aliasing -Wdate-time
>       -D_FORTIFY_SOURCE=2 -g
>       > -fstack-protector-strong -Wformat -Werror=format-security
>       -fPIC
>       > -DSWIG_TYPE_TABLE=_wxPython_table -DSWIG_PYTHON_OUTPUT_TUPLE
>       > -DSWIG_PYTHON_SILENT_MEMLEAK -DWXP_USE_THREAD=1 -UNDEBUG
>       > -D_FILE_OFFSET_BITS=64 -DWXUSINGDLL -D__WXGTK__ -Iinclude
>       -Isrc
>       > -I/usr/local/lib/wx/include/gtk3-unicode-3.0
>       -I/usr/local/include/wx-3.0
>       > -I/usr/include/gtk-3.0 -I/usr/include/at-spi2-atk/2.0
>       > -I/usr/include/at-spi-2.0 -I/usr/include/dbus-1.0
>       > -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include
>       -I/usr/include/gtk-3.0
>       > -I/usr/include/gio-unix-2.0/ -I/usr/include/mirclient
>       -I/usr/include/mircore
>       > -I/usr/include/mircookie -I/usr/include/cairo
>       -I/usr/include/pango-1.0
>       > -I/usr/include/harfbuzz -I/usr/include/pango-1.0
>       -I/usr/include/atk-1.0
>       > -I/usr/include/cairo -I/usr/include/pixman-1
>       -I/usr/include/freetype2
>       > -I/usr/include/libpng12 -I/usr/include/gdk-pixbuf-2.0
>       > -I/usr/include/libpng12 -I/usr/include/glib-2.0
>       > -I/usr/lib/x86_64-linux-gnu/glib-2.0/include
>       -I/usr/include/python2.7 -c
>       > src/gtk/_core_wrap.cpp -o
>       build/temp.linux-x86_64-2.7/src/gtk/_core_wrap.o
>       > -pthread -O3 -pthread
>       > cc1plus: warning: command line option ‘-Wstrict-prototypes’ is
>       valid for
>       > C/ObjC but not for C++
>       > src/gtk/_core_wrap.cpp: In function ‘void
>       SWIG_Python_AddErrorMsg(const
>       > char*)’:
>       > src/gtk/_core_wrap.cpp:864:42: error: format not a string
>       literal and no
>       > format arguments [-Werror=format-security]
>       >      PyErr_Format(PyExc_RuntimeError, mesg);
>       > .
>       > .
>       > .
>       > cc1plus: some warnings being treated as errors
>       > error: command 'x86_64-linux-gnu-gcc' failed with exit status
>       1
>       >
>       > Do someone have a solution for this issue?
>       > Note that build passed on Ubuntu 14.04.
>
>       Why not just use the official Ubuntu packages?
>
>       But yes, you need this patch to fix that error:
> https://sources.debian.org/src/wxpython3.0/3.0.2.0+dfsg-6/debian/patches/wx
>       python-missing-format-strings.patch/
>
>       Scott
> 
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