Re: MinGW build error (2): error: variable 'QTextStream in' has initializer but incomplete type etc

[Philip Nienhuis]

Michael,

Michael Goffioul wrote:
> On Mon, Aug 27, 2012 at 3:21 PM, Philip Nienhuis <address@hidden
> <mailto:address@hidden>> wrote:
>
<long snip>
> I think I've fixed all existing issues. I'm recompiling now, but it
> takes forever, so I've attached the current patch, maybe you can try it
> on MinGW (I'm compiling with MSVC).

Hopefully you are relieved to learn that with your patches (attached as 
some posts were between us), libgui etc builds fine on MinGW:

:
make[4]: Leaving directory `/home/Philip/octave/oct-3.7/libgui/src'
make[3]: Leaving directory `/home/Philip/octave/oct-3.7/libgui/src'
make[3]: Entering directory `/home/Philip/octave/oct-3.7/libgui'
make[3]: Nothing to be done for `all-am'.
make[3]: Leaving directory `/home/Philip/octave/oct-3.7/libgui'
make[2]: Leaving directory `/home/Philip/octave/oct-3.7/libgui'
Making all in src
:

But the build now ends with:

libtool: link: g++ -shared-libgcc -g -O2 -mieee-fp 
-Ic:/Programs/gplibs/include/freetype2
-Ic:/Programs/gplibs/include -IX:/Programs/gplibs/include -Wall -W 
-Wshadow -Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings 
-Wcast-align -Wcast-qual -g -O2 -Wl,--allow-multiple-definition 
-Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc-v2 -o 
.libs/mkoctfile.exe mkoctfile.o  -L/x/Programs/gplibs/lib 
-L/x/Programs/OctaveLibs/lib -L/x/progr
ams/GnuWin32/lib ../libgnu/.libs/libgnu.a 
-L/projetos/gcc/bld/452/build/mingw32/winsup/mingw 
-L/projetos/gcc/bld/452/build/mingw32/winsup/w32api/lib 
/mingw/lib/libiberty.a -lpthread 
/mingw/lib/gcc/mingw32/4.5.2/libgfortran.dll.a -llapack -lgdi32 -lws2_32 
-luser32 -lkern
el32 -L/mingw/lib -L/mingw/lib/gcc/mingw32/4.5.2
making octave-config.cc from ../../octave/src/octave-config.in.cc
g++ -shared-libgcc -DHAVE_CONFIG_H -I. -I../../octave/src -I.. 
-I../../octave/src/../libinterp -I../libgnu -I../../octave/libgnu 
-I/x/Programs/gplibs/include -I/x/Programs/OctaveLibs/include 
-I/x/programs/GnuWin32/include -g -O2  -mieee-fp 
-Ic:/Programs/gplibs/include/
freetype2 -Ic:/Programs/gplibs/include -IX:/Programs/gplibs/include 
-Wall -W -Wshadow -Wold-style-cast -Wformat -Wpointer-arith 
-Wwritestrings -Wcast-align -Wcast-qual -g -O2  -MT octave-config.o -MD 
-MP -MF .deps/octave-config.Tpo -c -o octave-config.o octave-config.cc
mv -f .deps/octave-config.Tpo .deps/octave-config.Po
make[2]: *** No rule to make target `corefcn/libcorefcn.la', needed by 
`octave-config.exe'.  Stop.
make[2]: Leaving directory `/home/Philip/octave/oct-3.7/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/Philip/octave/oct-3.7'
make: *** [all] Error 2

There was something fishy as after "configure", make again invoked 
configure.

I'll start the build again with a fresh checkout. Given the long build 
times for MinGW (6 - 8 hours) I think results will come only tomorrow.

Philip

gui_windows
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