[chuck-dev] compile error gcc-3.4.1

[Ge Wang]

Hi => Niklas!

interesting...

try this:

change line 49 to:

#define push_uint( sp, val )     *((uint*&)sp) = val; ((uint*&)sp)++

Does this fix it?

Best,
Ge!

On Sunday, July 11, 2004, at 11:10 PM, Niklas Werner wrote:

> Hi => all,
>
> I can't get chuck to compile using gcc-3.4.1:
>
> Reading specs from /usr/lib/gcc/powerpc-unknown-linux-gnu/3.4.1/specs
> Configured with: /var/tmp/portage/gcc-3.4.1/work/gcc-3.4.1/configure
> --prefix=/usr --bindir=/usr/powerpc-unknown-linux-gnu/gcc-bin/3.4
> --includedir=/usr/lib/gcc/powerpc-unknown-linux-gnu/3.4.1/include
> --datadir=/usr/share/gcc-data/powerpc-unknown-linux-gnu/3.4
> --mandir=/usr/share/gcc-data/powerpc-unknown-linux-gnu/3.4/man
> --infodir=/usr/share/gcc-data/powerpc-unknown-linux-gnu/3.4/info
> --enable-shared --host=powerpc-unknown-linux-gnu
> --target=powerpc-unknown-linux-gnu --with-system-zlib
> --enable-languages=c,c++,f77 --enable-threads=posix --enable-long-long
> --disable-checking --disable-libunwind-exceptions --enable-cstdio=stdio
> --enable-version-specific-runtime-libs
> --with-gxx-include-dir=/usr/lib/gcc/powerpc-unknown-linux-gnu/3.4.1/ 
> include/g++-v3
> --with-local-prefix=/usr/local --disable-werror --enable-shared
> --enable-nls --without-included-gettext --disable-multilib
> --enable-__cxa_atexit --enable-clocale=gnu
> Thread model: posix
> gcc version 3.4.1  (Gentoo Linux 3.4.1, ssp-3.4-2, pie-8.7.6.3)
>
> error as follows:
>
> gcc -D__LINUX_ALSA__ -O3 -g -c chuck_instr.cpp
> chuck_instr.cpp: In member function `virtual void
> Chuck_Instr_Lt_single::execute(Chuck_VM*, Chuck_VM_Shred*)':
> chuck_instr.cpp:1337: error: ISO C++ forbids cast to non-reference type
> used as lvalue
>
> and so on for lines 1337, 1365, 1379, 1392, 1406, 1420, 1434, 1448,  
> 1462,
> 1475, 1489
>
> sorry, my (almost non.existing) c++-knowledge doesn't suffice to debug
> this. compiler bug or real standard violation?
>
> gcc-3.3.4 compiles it cleanly, but it uses another libstdc++ ...
>
>
> Cheers,
>
> Niklas
> --
> Computer Music PhD-student
> University of Waikato
> Hamilton
> New Zealand
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> chuck-dev at lists.cs.princeton.edu
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