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Re: Solaris 10: wchar_iso.h vs cwchar
2011/9/2 Marc Glisse <marc.glisse@inria.fr>:
> On Fri, 2 Sep 2011, Maciej BliziÅski wrote:
>
>> Hello,
>>
>> While attempting to build PPL on Solaris 10 with gcc-4.6.1, I
>> encountered a problem. ÂThe first error looks like this:
>
> Actually there is like a million other errors in there (those about limits
> are particularly noticable), I would say the gcc installation is broken.
> Maybe the new installation got mixed up with an old one? One way to check,
> compile a file containing #include <limits> with g++ -E file.cc and check
> the list of files that are read (c++config.h in particular).
Here's the output:
http://netra.chopin.edu.pl/~maciej/limits.log
>> Do you have any advice?
>
> When you install gcc, keep it simple, don't specify much more than --prefix.
To get it to build, I need to specify a couple more:
${src}/configure \
--prefix=/opt/gcctest \
--enable-bootstrap \
--enable-stage1-languages=c \
--enable-languages=c,c++ \
--with-gnu-as \
--with-as=/opt/csw/bin/gas \
--without-gnu-ld \
--with-ld=/usr/ccs/bin/ld \
--with-mpfr=/opt/csw \
--with-gmp=/opt/csw \
--with-mpc=/opt/csw \
--with-libiconv-prefix=/opt/csw
Will build and report the results.