From the SPOOLES documentation:
The SPOOLES library operates in serial, multithreaded and MPI environments. The
code for these three environments is fairly segregated. The MPI directory
contains all source and driver code for MPI programs. The MT directory contains
all source and driver code for multithreaded programs. All other directories
contain serial code.2 The MPI source code is compiled into a spoolesMPI.a
library. The multithreaded source code is compiled into a spoolesMT.a library.
The serial code is compiled into a spooles.a library.
I would like to offer the user the option of MT or MPI. The build phase would
look something like this:
if defined(WITH_MPI)
cd ${WRKSRC}/MPI/src ; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} -f
makeGlobalLib
cd ${WRKSRC}_SHARED/MPI/src; ${SETENV} ${MAKE_ENV} ${MAKE_CMD}
-f makeGlobalLib
cd ${WRKSRC}_SHARED ; ld -Bshareable -o libspooles.so.1 -x
-soname libspooles.so.1 --whole-archive spooles.a
else
cd ${WRKSRC}; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} global -f
makefile
cd ${WRKSRC}/MT/src; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} -f
makeGlobalLib
cd ${WRKSRC}_SHARED; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} global
-f makefile)
cd ${WRKSRC}_SHARED/MT/src; ${SETENV} ${MAKE_ENV} ${MAKE_CMD}
-f makeGlobalLib
cd ${WRKSRC}_SHARED ; ld -Bshareable -o libspooles.so.1 -x
-soname libspooles.so.1 --whole-archive spooles.a
endif
There’s probably an easy way to do this using the MPI portgroup. Can you
suggest some ports to look at as an example?
Mark Brethen
[email protected]
