Commit 7ca54791 authored by Philip Carns's avatar Philip Carns

adjust compiler setup

- update to newer mpich
- find new compilers automatically, and display them
- force use of gcc 7.x
parent 666b2b87
packages:
all:
compiler: [gcc@7.3.0]
providers:
mpi: [mpich]
mpich:
modules:
mpich@7.7.3 arch=cray-cnl6-mic_knl: cray-mpich/7.7.3
......@@ -53,6 +57,3 @@ packages:
variants: fabrics=gni
mercury:
variants: +udreg
all:
providers:
mpi: [mpich]
......@@ -47,6 +47,8 @@ git checkout carns/dev-shell-detection
patch -p1 < $SANDBOX/spack-libfabric-1.7.0.patch
patch -p1 < $SANDBOX/spack-mercury-udreg-variant.patch
. $SANDBOX/spack/share/spack/setup-env.sh
spack find compilers
spack compilers
# put packages file in place in SPACK_ROOT to set our preferences for building
# Mochi stack
cp $SANDBOX/packages.yaml $SPACK_ROOT/etc/spack
......
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