Re: Failure compiling gcc 3.4.x

[Alessandro Di Maria <adm at m42 dot ch>]

Hello again

So after four days of googling around, I finally found the solution for my problem.
It's a incompatibility with fink and dlcompat. 
http://gcc.gnu.org/ml/gcc-bugs/2003-12/msg02085.html

It would have been very usefull, if this known bug had been posted somewhere like:
http://gcc.gnu.org/install/specific.html#powerpc-*-darwin*

Regards
Alessandro

> Hi
>
> May I get closer to the problem. I read that dlcompat could cause the error.
> Now dlcompat comes with fink, but should not be needed anymore since version 10.3.
> Although the dlcompat  files (patch, info, shlibs patch, shlibs info) still are in /sw/fink/10.3/stable/main/finkinfo/libs.
> I want to be sensitive to fink and not damage the installation, because I need it ;-)
>
> Does anybody know more? Is dlcompat really the cause of the problem? And how do I remove
> dlcompat properly without doing damage to fink?
>
> Thanks for any help.
> Alessandro
>
> > Hello
> >
> > I tried to compile GCC 3.4.1 and 3.4.0 as well, with MacOSX installed GCC 3.3.
> >
> > Reading specs from /usr/libexec/gcc/darwin/ppc/3.3/specs
> > Thread model: posix
> > gcc version 3.3 20030304 (Apple Computer, Inc. build 1495)
> >
> > MacOSX 10.3.4 (Panther) Powerbook 1.33 GHz PowerPC G4.
> > config:
> > <x-tad-bigger>../src/gcc-3.4.1/configure --prefix=/usr/local/gcj --enable-threads=posix --enable-shared --disable-checking --enable-languages=c,c++,java
> > </x-tad-bigger>
> > Tried with make and make bootstrap
> >
> > and I receive always the same error:
> >
> > /../../src/gcc-3.4.1/libjava/gnu/gcj/runtime/natNameFinder.cc  -fno-common -DPIC -o gnu/gcj/runtime/.libs/natNameFinder.o
> > ../../../src/gcc-3.4.1/libjava/gnu/gcj/runtime/natNameFinder.cc: In member function `java::lang::StackTraceElement* gnu::gcj::runtime::NameFinder::dladdrLookup(gnu::gcj::RawData*, jint)':
> > ../../../src/gcc-3.4.1/libjava/gnu/gcj/runtime/natNameFinder.cc:101: error: `Dl_info' undeclared (first use this function)
> > ../../../src/gcc-3.4.1/libjava/gnu/gcj/runtime/natNameFinder.cc:101: error: (Each undeclared identifier is reported only once for each function it appears in.)
> > ../../../src/gcc-3.4.1/libjava/gnu/gcj/runtime/natNameFinder.cc:101: error: expected `;' before "dl_info"
> > ../../../src/gcc-3.4.1/libjava/gnu/gcj/runtime/natNameFinder.cc:103: error: `dl_info' undeclared (first use this function)
> > ../../../src/gcc-3.4.1/libjava/gnu/gcj/runtime/natNameFinder.cc:103: error: `dladdr' undeclared (first use this function)
> > make[3]: *** [gnu/gcj/runtime/natNameFinder.lo] Error 1
> > make[2]: *** [all-recursive] Error 1
> > make[1]: *** [all-target-libjava] Error 2
> > make: *** [bootstrap] Error 2
> >
> > Can anybody help?
> >
> > Thx 
> > Alessandro