trinity-devel@lists.pearsoncomputing.net

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Month: May 2011

Re: [trinity-devel] kdegraphics - Broke? error: taking address of temporary [-fpermissive]

From: "David C. Rankin" <drankinatty@...>
Date: Sun, 08 May 2011 11:16:20 -0500
On 05/08/2011 11:07 AM, Serghei Amelian wrote:
> On Sunday 08 May 2011 18:55:01 David C. Rankin wrote:
>> Guys,
>>
>>     kdegraphics was building fine on 5/6, but now it fails with:
> [...]
>
>>
>> I haven't changed anything on my end - is there something I need to add? I
>> have tried:
>>
>>     CFLAGS=${CFLAGS}" -fpermissive"
>>     CXXFLAGS=${CXXFLAGS}" -fpermissive"
>>
>> but that didn't help. What to try next?
>
> Try
>
> cmake -DCMAKE_CXX_FLAGS="-fpermisive"
>

OK, with the way I did it, I got this:

[ 92%] Building CXX object 
kviewshell/plugins/djvu/libdjvu/CMakeFiles/djvu-shared.dir/Arrays.cpp.o
cd 
/home/david/tblds/trinity-kdegraphics/src/build/kviewshell/plugins/djvu/libdjvu 
&& /usr/bin/c++   -Ddjvu_shared_EXPORTS -DHAVE_CONFIG_H -DUNIX 
-DHAVE_STDINCLUDES -march=i686 -mtune=generic -O2 -pipe -fpermissive 
-DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT 
-DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -fPIC 
-I/home/david/tblds/trinity-kdegraphics/src/build -I/opt/qt/include 
-I/opt/qt/include/tqt   -o CMakeFiles/djvu-shared.dir/Arrays.cpp.o -c 
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/Arrays.cpp
In file included from 
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/Arrays.h:67:0,
                  from 
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/Arrays.cpp:64:
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:117:30: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:117:37: 
warning: ISO C++ forbids declaration of ‘n’ with no type [-fpermissive]
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:117:45: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:117:52: 
warning: ISO C++ forbids declaration of ‘t’ with no type [-fpermissive]
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:119:21: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:119:28: 
warning: ISO C++ forbids declaration of ‘n’ with no type [-fpermissive]
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:119:36: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:119:43: 
warning: ISO C++ forbids declaration of ‘t’ with no type [-fpermissive]
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:120:33: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:120:40: 
warning: ISO C++ forbids declaration of ‘n’ with no type [-fpermissive]
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:121:18: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:121:25: 
warning: ISO C++ forbids declaration of ‘t’ with no type [-fpermissive]
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:126:3: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h: 
In member function ‘GPBufferBase::operator int() const’:
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:123:43: 
error: ‘num’ was not declared in this scope
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h: 
At global scope:
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:133:30: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:133:39: 
warning: ISO C++ forbids declaration of ‘n’ with no type [-fpermissive]
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:134:28: 
error: ‘size_t’ does not name a type
/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h:134:35: 
warning: ISO C++ forbids declaration of ‘n’ with no type [-fpermissive]
make[2]: *** 
[kviewshell/plugins/djvu/libdjvu/CMakeFiles/djvu-shared.dir/Arrays.cpp.o] Error 1
make[2]: Leaving directory `/home/david/tblds/trinity-kdegraphics/src/build'
make[1]: *** [kviewshell/plugins/djvu/libdjvu/CMakeFiles/djvu-shared.dir/all] 
Error 2
make[1]: Leaving directory `/home/david/tblds/trinity-kdegraphics/src/build'
make: *** [all] Error 2
==> ERROR: A failure occurred in build().
     Aborting...

I'll report back after I try your suggestion :)

-- 
David C. Rankin, J.D.,P.E.