Unfortunately, BLCR hasn’t been working for quite some time now. At some point, we may revive support for it, but at the moment, you’ll have to use an old version if you want to use it. Thanks, Wesley

On Nov 6, 2014, at 7:17 AM, Joni-Pekka Kurronen <[email protected]> wrote:

CAN NOT FIND -lblcr,... I have blcr version 0.8.6_b4 and it compiles whitout problem's whit version 3.0.4,...

3.1.3 ./config options have changes,... I assume options have changed,...

Here is error message at end of make:

make[2]: Poistutaan hakemistosta "/mpi3/S4/mpich-3.1.3/src/pm/hydra" Making install in . make[2]: Siirrytään hakemistoon "/mpi3/S4/mpich-3.1.3" GEN lib/libmpi.la /usr/bin/ld: cannot find -lblcr collect2: error: ld returned 1 exit status make[2]: *** [lib/libmpi.la] Virhe 1 make[2]: Poistutaan hakemistosta "/mpi3/S4/mpich-3.1.3" make[1]: *** [install-recursive] Virhe 1 make[1]: Poistutaan hakemistosta "/mpi3/S4/mpich-3.1.3" make: *** [install] Virhe 2 joni@mpi1:~$

=========

build script used:

export JPK_THREADS="-L/usr/lib/x86_64-linux-gnu/libevent_pthreads-2.0.so.5 -L/usr/lib/x86_64-linux-gnu/libevent_core-2.0.so.5"

export LD_FLAGS="$JPK_THREADS"

export CFLAGS="-Wl,--no-as-needed -fPIC -m64 -pthread -O3 -fopenmp -lgomp -L$JPK_BLCR/lib/libcr.so"

export CC=gcc export CXX=g++ export FC=gfortran export F77=gfortran export MPICH2LIB_CFLAGS="$CFLAGS $JPK_THREADS" export MPICH2LIB_CXXFLAGS="$CFLAGS $JPK_THREADS" export MPICH2LIB_CPPFLAGS="$CFLAGS $JPK_THREADS"

export CXXFLAGS=$CFLAGS export FCFLAGS="$CFLAGS" # -fdefault-real-8 -fdefault-double-8" export FFLAGS="$CFLAGS" # -fdefault-real-8 -fdefault-double-8" export F90FLAGS="" export F77FLAGS=""

if [ "$1" == "c" ]; then cd $JPK_MPICH2_S make distclean fi

cd $JPK_MPICH2_S

./configure --prefix=$JPK_MPICH2 --enable-fast=all,O3 --with-thread-package=pthreads --with-device=ch3:nemesis --with-gnu-ld --enable-checkpointing --with-blcr=$JPK_BLCR --with-blcr-include= $JPK_BLCR/include --with-blcr-lib=$JPK_BLCR/lib --with-pm=hydra --with-hydrabss=rsh --enable-threads=runtime --disable-smpcoll --enable-static --enable-shared 2>&1 | tee $JPK_MPI_DIR/$JPK_VER_B/mes/mpich2.config

make -j$JPK_JOBS 2>&1 | tee $JPK_MPI_DIR/$JPK_VER_B/mes/mpich2.make sudo make install 2>&1 | tee $JPK_MPI_DIR/$JPK_VER_B/mes/mpich2.install

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