Re: Obsolete (?) STL header files and GCC 4.6.3 + ROOT v5.32.02 on Debian

Hi Brett,

    as the cmake build is not yet used as often as the configure;make build there might still be some small platform issues. Can you try the v5-32-00-patches trunk (we plan v5-32-03 next week so that is the one to test) using ./configure;make. Does that work? If not it is something on your system that we did not encounter yet, if it works, it is something with the cmake files.

Cheers, Fons.

On 05/05/12 16:10, Brett Viren wrote:
> Hi,
>
> Building v5.32.02 is failing for me with GCC 4.6.3 on Debian due to some
> apparently obsolete header files no longer being available. I'm using
> the cmake based build, (which is fantastic, btw!).
>
> The first failure (build errors copied below) is for iostream.h. I
> found Debian provides the package lsb-build-base3 which has this file it
> at
>
> /usr/include/lsb3/c++/backward/iostream.h
>
> I installed this package and added
>
> -DCMAKE_CXX_FLAGS:STRING='-I/usr/include/lsb3/c++/backward'
>
> to my cmake command to pick up this "backward" area and the compilation
> got a little bit further.
>
> It then failed due to missing the file stdiostream.h. Debian provides
> this in the package libstlport4.6-dev, but I don't want to mix this
> version of the STL in my system (I've never heard of this header so
> think it is maybe non standard (?)) so I stopped here.
>
>
> Regards,
> -Brett.
>
> ------------------------------------------------------------------------
>
> [ 8%] In file included from
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/src/dict/libstrm.h:37:0,
> from
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/src/dict/libstrm.cxx:14:
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/lib/stream/iostrm.h:24:22:
> fatal error: iostream.h: No such file or directory
> compilation terminated.
>
> ------------------------------------------------------------------------
>
> [ 1%] Building CXX object
> cint/cint/CMakeFiles/Cint_static.dir/src/dict/libstrm.o
> In file included from /usr/include/lsb3/c++/backward/iostream.h:31:0,
> from
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/lib/stream/iostrm.h:24,
> from
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/src/dict/libstrm.h:37,
> from
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/src/dict/libstrm.cxx:14:
> /usr/include/lsb3/c++/backward/backward_warning.h:32:2: warning:
> #warning This file includes at least one deprecated or antiquated
> header. Please consider using one of the 32 headers found in section
> 17.4.1.2 of the C++ standard. Examples include substituting the<X>
> header for the<X.h> header for C++ includes, or<iostream> instead of
> the deprecated header<iostream.h>. To disable this warning use
> -Wno-deprecated. [-Wcpp]
> In file included from
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/src/dict/libstrm.h:39:0,
> from
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/src/dict/libstrm.cxx:14:
> /home/bv/work/wbls/tmp/root/5.32.02/root_v5.32.02.source/cint/cint/lib/stream/stdiostr.h:27:25:
> fatal error: stdiostream.h: No such file or directory
> compilation terminated.
>
> ------------------------------------------------------------------------
>
> bv_at_hal:~> g++ -v
> Using built-in specs.
> COLLECT_GCC=g++
> COLLECT_LTO_WRAPPER=/usr/lib/gcc/i486-linux-gnu/4.6/lto-wrapper
> Target: i486-linux-gnu
> Configured with: ../src/configure -v --with-pkgversion='Debian 4.6.3-1'
> --with-bugurl=file:///usr/share/doc/gcc-4.6/README.Bugs
> --enable-languages=c,c++,fortran,objc,obj-c++,go --prefix=/usr
> --program-suffix=-4.6 --enable-shared --enable-linker-build-id
> --with-system-zlib --libexecdir=/usr/lib --without-included-gettext
> --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.6
> --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu
> --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-plugin
> --enable-objc-gc --enable-targets=all --with-arch-32=i586
> --with-tune=generic --enable-checking=release --build=i486-linux-gnu
> --host=i486-linux-gnu --target=i486-linux-gnu
> Thread model: posix
> gcc version 4.6.3 (Debian 4.6.3-1)

-- 
Org:    CERN, European Laboratory for Particle Physics.
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E-Mail: Fons.Rademakers_at_cern.ch              Phone: +41 22 7679248
WWW:    http://fons.rademakers.org           Fax:   +41 22 7669640







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