[gmx-developers] master branch does not compile
Justin A. Lemkul
jalemkul at vt.edu
Tue Feb 8 23:39:59 CET 2011
Roland Schulz wrote:
>
>
> On Sun, Feb 6, 2011 at 3:59 PM, David van der Spoel
> <spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>> wrote:
>
> On 2011-02-06 21.50, Roland Schulz wrote:
>
> Hi,
>
> it compiles fine with gcc 4.3.x, 4.4.x and 4.5.x (assuming minor
> version
> behave the same).
>
> This seems to be a bug in 4.2 because this line is not
> calling OptionInfo(const gmx::OptionInfo&) but OptionInfo(const
> AbstractOptionStorage &option). And the later is not private so
> it is OK.
>
> 4.2 is not maintained anymore. Do we want to support 4.2
> nonetheless?
>
>
> Nja, on Apple it is less simple to update compilers than on Linux.
> I'll try it on my cluster later on.
>
>
> DarwinPorts has gcc 4.4:
> http://gcc44.darwinports.com/
>
Some of us are still in the dark ages, and without getting into too much detail,
suffice it to say that the only GCC I can have access to on our main cluster are
versions 3.3 and 4.2.2, which suffer from the problem David reported. I would
hope that Gromacs would remain backwards compatible, but I realize that I might
be asking too much. We have some smaller clusters with newer GCC (>=4.3), but
our main supercomputer is somewhat outdated and will not be updated.
Just wanted to throw that fact out there. I realize there are compelling
reasons to make use of features accessible to newer compilers (and that most
people will have access to them), but that's not always possible for some of us.
-Justin
> <http://gcc44.darwinports.com/>Roland
>
>
>
> Roland
>
> On Sun, Feb 6, 2011 at 2:31 PM, David van der Spoel
> <spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>
> <mailto:spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>>> wrote:
>
> On 2011-02-06 20.28, Roland Schulz wrote:
>
> Hi,
>
> for me it compiles. What Compiler (+Version)?
>
>
> [artemisia:~] % gcc --version
> i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5664)
>
>
>
> Roland
>
> On Sun, Feb 6, 2011 at 1:39 PM, David van der Spoel
> <spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>
> <mailto:spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>>
> <mailto:spoel at xray.bmc.uu.se
> <mailto:spoel at xray.bmc.uu.se> <mailto:spoel at xray.bmc.uu.se
> <mailto:spoel at xray.bmc.uu.se>>>> wrote:
>
> [ 8%] Building CXX object
>
>
> src/gromacs/CMakeFiles/libgromacs.dir/options/optionsvisitor.cpp.o
>
>
> /Users/spoel/GG/test/gromacs/src/gromacs/options/optionsvisitor.h:
> In member function 'void
> gmx::OptionsIterator::acceptOptions(gmx::OptionsVisitor*)
> const':
>
>
> /Users/spoel/GG/test/gromacs/src/gromacs/options/optionsvisitor.h:93:
> error:
> 'gmx::OptionInfo::OptionInfo(const gmx::OptionInfo&)' is
> private
>
>
> /Users/spoel/GG/test/gromacs/src/gromacs/options/optionsvisitor.cpp:139:
> error: within this context
>
> Any clue?
> --
> David van der Spoel, Ph.D., Professor of Biology
> Dept. of Cell & Molec. Biol., Uppsala University.
> Box 596, 75124 Uppsala, Sweden. Phone: +46184714205.
> spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>
> <mailto:spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>>
> <mailto:spoel at xray.bmc.uu.se
> <mailto:spoel at xray.bmc.uu.se> <mailto:spoel at xray.bmc.uu.se
> <mailto:spoel at xray.bmc.uu.se>>>
>
>
> http://folding.bmc.uu.se
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> --
> David van der Spoel, Ph.D., Professor of Biology
> Dept. of Cell & Molec. Biol., Uppsala University.
> Box 596, 75124 Uppsala, Sweden. Phone: +46184714205.
> spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>
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> --
> David van der Spoel, Ph.D., Professor of Biology
> Dept. of Cell & Molec. Biol., Uppsala University.
> Box 596, 75124 Uppsala, Sweden. Phone: +46184714205.
> spoel at xray.bmc.uu.se <mailto:spoel at xray.bmc.uu.se>
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--
========================================
Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
MILES-IGERT Trainee
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
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