| Re: [eigen] eigen3 compile error on jaunty (gcc 4.3.3) |
[ Thread Index |
Date Index
| More lists.tuxfamily.org/eigen Archives
]
- To: eigen@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [eigen] eigen3 compile error on jaunty (gcc 4.3.3)
- From: Benoit Jacob <jacob.benoit.1@xxxxxxxxx>
- Date: Wed, 1 Sep 2010 15:03:48 -0400
- Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=qwAdpNzoiQBUA11Z+Zsx05O3pqo5491bSfFPSbmvtK0=; b=DlzOaOV4JHmATX0dDuzokDkBqLvP0QhbGZypqhB3vuksJ7QA2+Ec1TUP3dan7GCMR6 FDgF8+bQxyANDPSUTHkYGpeWX8SjabAIsdF7hhH+1wEA8v38AOCLgvGeMk1bvl2R9yc6 Hw5ZsKhJl6D2npcOziFjXj50gvMhC/fGU7tLE=
- Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; b=cZD7o0l92B7RfVqPjP5eL8pfqAmoJNmsO7QRyGDPowzDQQFPDNcvtTI3jxGMAwYExv +mAOwz7bpf3MIQM360cOQ8sBLf4/jjoBw16hfuWfbFOrWwLo2U01h/GYYcdUGv1BsHae TpCW1OQztpj4skvNA9170Vb1+NLWayPz0+iMY=
Hi,
Here a simple test program compiles with GCC 4.3, with current Eigen.
Can you send us a simple test case that fails to build? Or point us to
a specific test in our test suite? I'm at work now and can't build the
test suite with gcc 4.3 easily.
Benoit
2010/9/1 Radu Bogdan Rusu <rusu@xxxxxxxxxxxxxxxx>:
> We just noticed a compilation error on Ubuntu Jaunty on eigen3 today.
>
> $ gcc -v
> Using built-in specs.
> Target: i486-linux-gnu
> Configured with: ../src/configure -v --with-pkgversion='Ubuntu
> 4.3.3-5ubuntu4' --with-bugurl=file:///usr/share/doc/gcc-4.3/README.Bugs
> --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared
> --with-system-zlib --libexecdir=/usr/lib --without-included-gettext
> --enable-threads=posix --enable-nls
> --with-gxx-include-dir=/usr/include/c++/4.3 --program-suffix=-4.3
> --enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc --enable-mpfr
> --enable-targets=all --with-tune=generic --enable-checking=release
> --build=i486-linux-gnu --host=i486-linux-gnu --target=i486-linux-gnu
> Thread model: posix
> gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4)
>
> $ lsb_release -a
> LSB Version:
> core-2.0-ia32:core-2.0-noarch:core-3.0-ia32:core-3.0-noarch:core-3.1-ia32:core-3.1-noarch:core-3.2-ia32:core-3.2-noarch:core-4.0-ia32:core-4.0-noarch:cxx-3.0-ia32:cxx-3.0-noarch:cxx-3.1-ia32:cxx-3.1-noarch:cxx-3.2-ia32:cxx-3.2-noarch:cxx-4.0-ia32:cxx-4.0-noarch:desktop-3.1-ia32:desktop-3.1-noarch:desktop-3.2-ia32:desktop-3.2-noarch:desktop-4.0-ia32:desktop-4.0-noarch:graphics-2.0-ia32:graphics-2.0-noarch:graphics-3.0-ia32:graphics-3.0-noarch:graphics-3.1-ia32:graphics-3.1-noarch:graphics-3.2-ia32:graphics-3.2-noarch:graphics-4.0-ia32:graphics-4.0-noarch:qt4-3.1-ia32:qt4-3.1-noarch
> Distributor ID: Ubuntu
> Description: Ubuntu 9.04
> Release: 9.04
> Codename: jaunty
>
>
> eigen3/build/eigen/build$ make check
> [ 0%] Building CXX object
> unsupported/test/CMakeFiles/polynomialsolver_9.dir/polynomialsolver.cpp.o
> In file included from eigen3/build/eigen/Eigen/Core:235,
> from eigen3/build/eigen/Eigen/QR:4,
> from
> eigen3/build/eigen/unsupported/test/../../test/main.h:162,
> from
> eigen3/build/eigen/unsupported/test/polynomialsolver.cpp:25:
> eigen3/build/eigen/Eigen/src/Core/MatrixBase.h:352: error: template argument
> 2 is invalid
> eigen3/build/eigen/Eigen/src/Core/MatrixBase.h:353: warning: type qualifiers
> ignored on function return type
> In file included from eigen3/build/eigen/Eigen/Core:249,
> from eigen3/build/eigen/Eigen/QR:4,
> from
> eigen3/build/eigen/unsupported/test/../../test/main.h:162,
> from
> eigen3/build/eigen/unsupported/test/polynomialsolver.cpp:25:
> eigen3/build/eigen/Eigen/src/Core/DenseStorageBase.h: In member function
> 'void Eigen::DenseStorageBase<Derived>::resize(typename
> Eigen::ei_traits<Derived>::Index)':
> eigen3/build/eigen/Eigen/src/Core/DenseStorageBase.h:187: error: template
> argument 1 is invalid
> eigen3/build/eigen/Eigen/src/Core/DenseStorageBase.h: In member function
> 'void Eigen::DenseStorageBase<Derived>::_init2(const typename
> Eigen::ei_traits<Derived>::Scalar&, const typename
> Eigen::ei_traits<Derived>::Scalar&, typename
> Eigen::ei_enable_if<(Eigen::ei_dense_xpr_base::type::SizeAtCompileTime ==
> 2), T0>::type*)':
> eigen3/build/eigen/Eigen/src/Core/DenseStorageBase.h:493: error: template
> argument 1 is invalid
> make[3]: ***
> [unsupported/test/CMakeFiles/polynomialsolver_9.dir/polynomialsolver.cpp.o]
> Error 1
> make[2]: *** [unsupported/test/CMakeFiles/polynomialsolver_9.dir/all] Error
> 2
> make[1]: *** [test/CMakeFiles/check.dir/rule] Error 2
> make: *** [check] Error 2
>
>
> Is this a known issue/bug with older compilers?
>
> Thanks,
> Radu.
> --
> | Radu Bogdan Rusu | http://rbrusu.com/
>
>
>