Hi,
On centos-7 beta, the configure script fails to recognize the g++ compiler.
checking for the C++ compiler vendor... unknown
checking if C and C++ are link compatible... no
**
* It appears that your C++ compiler is unable to link against object
* files created by your C compiler. This generally indicates either
* a conflict between the options specified in CFLAGS and CXXFLAGS
* or a problem with the local compiler installation. More
* information (including exactly what command was given to the
* compilers and what error resulted when the commands were executed) is
* available in the config.log file in this directory.
**
Solution: doing:
yum -y install libtool-ltdl-devel
autoreconf -if
=> And it works.
./configure FC=gfortran CC=gcc CXX=g++ --with-verbs=/usr --with-tm=/opt/pbs
--with-slurm --enable-oshmem --with-libltdl
NOTE: that during reconfigure I get a lot of: "config/opal_get_version.sh: No
such file or directory."
Build doesn't seem to be affected though.
./config/ contains both opal_get_version.m4 and opal_get_version.m4sh, but no
.sh file.
Doing make opal_get_version.sh restarts a full reconfigure with some warnings
about FF and other obsolete variables buf don't know how to build
opal_get_version.sh
Hope this helps.
Best regards,
--
Olivier LAHAYE
