This seems quite undesirable. Do you have any idea if this is going to be fixed? I look forward to your update. Cheers, Santiago
On Tue, Oct 23, 2018 at 9:57 AM Gilles Gouaillardet < gilles.gouaillar...@gmail.com> wrote: > Meanwhile I found gcc from the gcc package looks for headers in > /usr/include, but gcc from mingw does not (!) > > I found a few misc issues, and I will update hopefully soon. > > Cheers, > > Gilles > > Santiago Serebrinsky <sserebrin...@gmail.com> wrote: > Gilles, > > You are right, I have > > $ pacman -Ql msys2-runtime-devel | grep stat > msys2-runtime-devel /usr/include/cygwin/stat.h > msys2-runtime-devel /usr/include/sys/stat.h > msys2-runtime-devel /usr/include/sys/statfs.h > msys2-runtime-devel /usr/include/sys/statvfs.h > > So I wouldn't know why the error message. > The following lines from config.log (previously attached) seem puzzling to > me: > > configure:65237: checking for sys/stat.h > configure:65237: result: yes > configure:65237: checking sys/statfs.h usability > configure:65237: gcc -c -O3 -DNDEBUG -finline-functions > -fno-strict-aliasing conftest.c >&5 > conftest.c:423:10: fatal error: sys/statfs.h: No such file or directory > #include <sys/statfs.h> > ^~~~~~~~~~~~~~ > compilation terminated. > > On one hand, it seems that /usr/include is in the search path for headers > (stat.h is found). > On the other hand, statfs.h is not found, as if /usr/include were not in > the search path for headers. > > If I try > > export CPATH=/usr/include > export C_INCLUDE_PATH=/usr/include > export CPLUS_INCLUDE_PATH=/usr/include > > I get other, much earlier errors. > > > > > > On Mon, Oct 22, 2018 at 9:20 PM Gilles Gouaillardet <gil...@rist.or.jp> > wrote: > >> Santiago, >> >> >> I downloaded and installed msys2 from https://www.msys2.org, and here is >> what I have on my system >> >> >> gilles@gilles-PC MINGW32 ~ >> $ uname -a >> MINGW32_NT-6.1-WOW gilles-PC 2.11.1(0.329/5/3) 2018-09-10 13:25 i686 Msys >> >> gilles@gilles-PC MINGW32 ~ >> $ pacman -Qi msys2-runtime-devel >> Name : msys2-runtime-devel >> Version : 2.11.1-2 >> Description : MSYS2 headers and libraries >> Architecture : i686 >> URL : https://www.cygwin.com/ >> Licenses : GPL >> Groups : msys2-devel >> Provides : None >> Depends On : msys2-runtime=2.11.1 >> Optional Deps : None >> Required By : None >> Optional For : None >> Conflicts With : libcatgets-devel >> Replaces : libcatgets-devel >> Installed Size : 27.12 MiB >> Packager : Alexey Pavlov <alex...@gmail.com> >> Build Date : Mon, Sep 10, 2018 7:15:17 PM >> Install Date : Tue, Oct 23, 2018 9:06:42 AM >> Install Reason : Explicitly installed >> Install Script : No >> Validated By : Signature >> >> >> gilles@gilles-PC MINGW32 ~ >> $ pacman -Ql msys2-runtime-devel | grep stat >> msys2-runtime-devel /usr/include/cygwin/stat.h >> msys2-runtime-devel /usr/include/sys/stat.h >> msys2-runtime-devel /usr/include/sys/statfs.h >> msys2-runtime-devel /usr/include/sys/statvfs.h >> >> >> These observations directly conflict with Dimitry's statement (and the >> link does not state statfs.h and friends >> >> are not available on msys2) >> >> >> Cheers, >> >> >> Gilles >> >> >> On 10/23/2018 1:44 AM, Santiago Serebrinsky wrote: >> > Dear Gilles, >> > >> > I did what you suggested >> > $ pacman -Syu (a few times, until no further updates) >> > $ pacman -S msys2-runtime-devel >> > >> > but I still get the same error. I am attaching the corresponding log >> file. >> > I note that Dmitry mentioned that statf/statvfs are not provided in >> > Msys2, so I wonder how you got it with msys2-runtime-devel (which I >> > added). >> > >> > >> > >> > On Mon, Oct 22, 2018 at 5:26 AM Gilles Gouaillardet <gil...@rist.or.jp >> > <mailto:gil...@rist.or.jp>> wrote: >> > >> > Santiago, >> > >> > >> > the config.log reports there is no /usr/include/sys/statfs.h on >> > your system. >> > >> > on my system, this file exists and is provided by the >> > msys2-runtime-devel file, >> > >> > so the first steps are to check this package is installed and if >> not, >> > install it. >> > >> > >> > note I ran pacman -Syu a few times to make sure my system is up to >> > date. >> > >> > >> > Cheers, >> > >> > >> > Gilles >> > >> > >> > On 10/22/2018 5:13 PM, Santiago Serebrinsky wrote: >> > > Thanks Dmitry. >> > > >> > > I was aware of the two links posted... >> > > >> > > [1]: It dates from 2016, and the issue with statfs/stavfs >> persists. >> > > I wouldn't know how to "submit a pull request with a PKGBUILD >> > for the >> > > package", and from the post I did not understand if that is like a >> > > "feature request", or if that provides a version that lets me move >> > > forward immediately. In the latter case I would certainly do it. >> > > >> > > [2]: To get a "real" linux (Ubuntu) under Win10 I could get WSL >> (as >> > > you indicate) or another Virtual Machine (e.g., vbox). Both >> require >> > > admin rights, so it would be a longer process (if possible at >> > all) in >> > > my corporate environment. >> > > >> > > >> > > On Sun, Oct 21, 2018 at 9:31 PM Dmitry N. Mikushin >> > > <maemar...@gmail.com <mailto:maemar...@gmail.com> >> > <mailto:maemar...@gmail.com <mailto:maemar...@gmail.com>>> wrote: >> > > >> > > MSYS2 is known for not supplying statfs/statvfs, which are >> > > practically meaningless in a Windows-based environment, see >> > e.g. [1] >> > > >> > > Yet, both calls do not seem to be critical for MPI >> > internals, thus >> > > one can potentially develop patches to turn them into an >> > optional >> > > feature within OpenMPI. >> > > >> > > If you are looking for quick OpenMPI solution on Windows, >> > you may >> > > want to look into Ubuntu terminal for Windows, where OpenMPI >> > works >> > > perfectly. >> > > >> > > [1] >> > > >> > >> https://sourceforge.net/p/msys2/mailman/msys2-users/thread/CAPsJ1NYOZsA7Ge8kj4G%2BNy1X6x7mYyhErDHfKqWfcCQh6DAB%3Dw%40mail.gmail.com/ >> > > [2] >> > https://tutorials.ubuntu.com/tutorial/tutorial-ubuntu-on-windows#0 >> > > >> > > >> > > пн, 22 окт. 2018 г. в 0:52, Santiago Serebrinsky >> > > <sserebrin...@gmail.com <mailto:sserebrin...@gmail.com> >> > <mailto:sserebrin...@gmail.com <mailto:sserebrin...@gmail.com>>>: >> > > >> > > Hi all, >> > > >> > > I am using Msys2 from PortableApps under Win10. More >> > precisely, >> > > >> > > |$ uname -a MSYS_NT-10.0-WOW Galapagos 2.11.1(0.329/5/3) >> > > 2018-09-10 13:25 i686 Msys | >> > > >> > > I mean to install openmpi. Since I found no pre-built >> > package >> > > (I would love to have it!), I downloaded openmpi-3.1.2. >> > > >> > > After having problems with Fortran (posted in another >> > thread), >> > > I tried >> > > >> > > |./configure --prefix=$HOME/usr/local >> > --disable-mpi-fortran | >> > > >> > > In this case configure went somewhat further than >> > before, but >> > > I got later the error >> > > >> > > configure: WARNINGS: neither statfs() and statvfs() >> > were found >> > > error: Cannot continue >> > > >> > > _______________________________________________ >> > > devel mailing list >> > > devel@lists.open-mpi.org <mailto:devel@lists.open-mpi.org> >> > <mailto:devel@lists.open-mpi.org <mailto:devel@lists.open-mpi.org>> >> > > https://lists.open-mpi.org/mailman/listinfo/devel >> > > >> > > _______________________________________________ >> > > devel mailing list >> > > devel@lists.open-mpi.org <mailto:devel@lists.open-mpi.org> >> > <mailto:devel@lists.open-mpi.org <mailto:devel@lists.open-mpi.org>> >> > > https://lists.open-mpi.org/mailman/listinfo/devel >> > > >> > > >> > > >> > > _______________________________________________ >> > > devel mailing list >> > > devel@lists.open-mpi.org <mailto:devel@lists.open-mpi.org> >> > > https://lists.open-mpi.org/mailman/listinfo/devel >> > >> > _______________________________________________ >> > devel mailing list >> > devel@lists.open-mpi.org <mailto:devel@lists.open-mpi.org> >> > https://lists.open-mpi.org/mailman/listinfo/devel >> > >> > >> > >> > _______________________________________________ >> > devel mailing list >> > devel@lists.open-mpi.org >> > https://lists.open-mpi.org/mailman/listinfo/devel >> >> _______________________________________________ >> devel mailing list >> devel@lists.open-mpi.org >> https://lists.open-mpi.org/mailman/listinfo/devel > > _______________________________________________ > devel mailing list > devel@lists.open-mpi.org > https://lists.open-mpi.org/mailman/listinfo/devel
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