Siegmar,
a simple workaround is you always run configure in an empty directory
in this example, please recreate
rm -rf /export2/src/openmpi-1.8.6/openmpi-1.8.6-Linux.x86_64.64_gcc
mkdir /export2/src/openmpi-1.8.6/openmpi-1.8.6-Linux.x86_64.64_gcc
before invoking configure and make
Jeff,
that can happen indeed, in a complex but legitimate environment :
mkdir ~/src
cd ~/src
tar xvfj openmpi-1.8.tar.bz2
mkdir ~/build/openmpi-v1.8
cd ~/build/openmpi-v1.8
~/src/openmpi-1.8/configure
make
then a few days later
cd ~/src
tar xvfj openmpi-v1.8.5-46-g9f5f498.tar.bz2
# use the *same* build directory
cd ~/build/openmpi-v1.8
#
(~/src/openmpi-v1.8.5-46-g95f5f498/opal/include/opal/opal_portable_platform.h
# must be more recent than
~/src/openmpi-1.8/ompi/include/mpi_portable_platform.h
# just touch
~/src/openmpi-v1.8.5-46-g95f5f498/opal/include/opal/opal_portable_platform.h
# to force the issue
~/src/openmpi-v1.8.5-46-g9f5f498/configure
make => BOUM
i just found an other issue with this scenario :
symlinks in the profile directories (ompi/mpi/c/profile,
ompi/mpi/fortran/mpif-h/profile, oshmem/shmem/c/profile) are not
recreated and points to the previous source tree.
(that caused one crash at least, and likely silently compiles old
sources most of the time)
Cheers,
Gilles
On 6/10/2015 10:01 AM, Jeff Squyres (jsquyres) wrote:
Siegmar --
I don't see any reason why this should be happening to you only sometimes; this
code has been unchanged in *forever*. :-(
Did your NFS server drift out of time sync with your build machine, perchance?
Regardless, I just pushed what should be a workaround to master and I'll PR it
over to v1.8 and v1.10 (it'll take a day or so for these to show up in the
nightly tarballs) -- it should avoid the issue altogether.
On Jun 9, 2015, at 6:44 AM, Siegmar Gross
<siegmar.gr...@informatik.hs-fulda.de> wrote:
Hi,
today I tried to build openmpi-v1.8.5-46-g9f5f498 on my machines
(Solaris 10 Sparc, Solaris 10 x86_64, and openSUSE Linux 12.1
x86_64) with gcc-4.9.2 and Sun C 5.13 and I got the same error
on all three platforms with both compilers. I have already
reported the problem a few days ago. I used the following command
to configure the package.
../openmpi-v1.8.5-46-g9f5f498/configure \
--prefix=/usr/local/openmpi-1.8.6_64_gcc \
--libdir=/usr/local/openmpi-1.8.6_64_gcc/lib64 \
--with-jdk-bindir=/usr/local/jdk1.8.0/bin \
--with-jdk-headers=/usr/local/jdk1.8.0/include \
JAVA_HOME=/usr/local/jdk1.8.0 \
LDFLAGS="-m64" CC="gcc" CXX="g++" FC="gfortran" \
CFLAGS="-m64" CXXFLAGS="-m64" FCFLAGS="-m64" \
CPP="cpp" CXXCPP="cpp" \
CPPFLAGS="" CXXCPPFLAGS="" \
--enable-mpi-cxx \
--enable-cxx-exceptions \
--enable-mpi-java \
--enable-heterogeneous \
--enable-mpi-thread-multiple \
--with-threads=posix \
--with-hwloc=internal \
--without-verbs \
--with-wrapper-cflags="-std=c11 -m64" \
--with-wrapper-cxxflags="-m64" \
--with-wrapper-fcflags="-m64" \
--enable-debug \
|& tee log.configure.$SYSTEM_ENV.$MACHINE_ENV.64_gcc
...
make[3]: Entering directory
`/export2/src/openmpi-1.8.6/openmpi-1.8.6-Linux.x86_64.64_gcc/ompi/include'
../../../openmpi-v1.8.5-46-g9f5f498/ompi/mpi/fortran/base/gen-mpi-sizeof.pl \
--header=mpif-sizeof.h --ierror=mandatory \
--maxrank=7 \
--generate=1 \
--real16=1 \
--complex32=1
ln -s
../../../openmpi-v1.8.5-46-g9f5f498/opal/include/opal/opal_portable_platform.h
mpi_portable_platform.h
ln: failed to create symbolic link `mpi_portable_platform.h': File exists
make[3]: *** [mpi_portable_platform.h] Error 1
make[3]: Leaving directory
`/export2/src/openmpi-1.8.6/openmpi-1.8.6-Linux.x86_64.64_gcc/ompi/include'
make[2]: *** [all] Error 2
make[2]: Leaving directory
`/export2/src/openmpi-1.8.6/openmpi-1.8.6-Linux.x86_64.64_gcc/ompi/include'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory
`/export2/src/openmpi-1.8.6/openmpi-1.8.6-Linux.x86_64.64_gcc/ompi'
make: *** [all-recursive] Error 1
linpc1 openmpi-1.8.6-Linux.x86_64.64_gcc 261
I would be grateful, if somebody could fix the problem. Thank
you very much for any help in advance.
Kind regards
Siegmar
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