Add CI scripts for ICON integration.

.ci/bb/mistral-dkrz/test.icon-pio.nag-6.2.6223

+#!/bin/bash
+
+set -eu
+set -o pipefail
+
+script_dir=$(cd "$(dirname "$0")"; pwd)
+top_srcdir=$(cd "${script_dir}/../../.."; pwd)
+
+. "${script_dir}/utils.sh"
+init_nag626223
+
+# When configure as part of ICON, the C headers of YAXT and PPM are available
+# but the libraries and Fortran modules are not. The following imitates that.
+# Note that the configure script of ICON calls the configure script of CDI with
+# an additional argument 'PKG_CONFIG=' to make sure that neither YAXT nor PPM
+# are picked up by pkg-config. However, here we check that it is not needed.
+
+WRONG_YAXT_ROOT=$(init_pgi1990 >/dev/null && echo "${YAXT_ROOT}")
+export PKG_CONFIG_PATH="${WRONG_YAXT_ROOT}/lib/pkgconfig"
+export LD_LIBRARY_PATH="${WRONG_YAXT_ROOT}/lib:${LD_LIBRARY_PATH-}"
+
+LOCAL_YAXT_ROOT="$(pwd)/cdi-test-yaxt"
+LOCAL_PPM_ROOT="$(pwd)/cdi-test-ppm"
+
+rm -rf "${LOCAL_YAXT_ROOT}" "${LOCAL_PPM_ROOT}"
+
+# There is not way for the configure script of ICON to provide the configure
+# script of CDI with the path to the installation of NetCDF in use. Here we
+# imitate a situation when 'nc-config' from another (wrong) installation of
+# NetCDF is in the PATH.
+WRONG_NETCDF_ROOT=$(init_gcc640 >/dev/null && echo "${NETCDF_ROOT}")
+export PATH="${WRONG_NETCDF_ROOT}/bin:${PATH-}"
+
+# The configure wrappers of ICON export LD_LIBRARY_PATH:
+export LD_LIBRARY_PATH="${MPICH_ROOT}/lib:${NETCDF_ROOT}/lib:${ECCODES_ROOT}/lib:${LD_LIBRARY_PATH}"
+
+"${top_srcdir}/configure" \
+--disable-cdi-app \
+--disable-maintainer-mode \
+--disable-shared \
+--enable-cf-interface \
+--enable-cgribex \
+--enable-grib \
+--enable-iso-c-interface \
+--enable-mpi \
+--enable-option-checking=fatal \
+--enable-static \
+--with-grib-api="${ECCODES_ROOT}" \
+--with-netcdf \
+--without-eccodes \
+--without-threads \
+CC="${CC}" \
+CFLAGS='-g -march=native -O2' \
+CPPFLAGS="-I${MPICH_ROOT}/include -I${NETCDF_ROOT}/include -I${ECCODES_ROOT}/include" \
+CXX=no \
+F77=no \
+FC="${FC}" \
+FCFLAGS="-I${MPICH_ROOT}/include -kind=byte -colour -f2008 -Wc=$(which gcc) -w=uep -O0 -Wc,-g -float-store -nan -gline -g" \
+LDFLAGS="-L${MPICH_ROOT}/lib -L${NETCDF_ROOT}/lib -L${ECCODES_ROOT}/lib" \
+LIBS='-leccodes -lnetcdf -lmpifort -lmpi -lubsan' \
+MPI_LAUNCH="$(which "${MPI_LAUNCH%% *}") ${MPI_LAUNCH#* }" \
+PPM_CODE_C_LIB=' ' \
+PPM_CORE_C_INCLUDE="-I${PPM_ROOT}/include" \
+YAXT_C_INCLUDE="-I${YAXT_ROOT}/include" \
+YAXT_C_LIB=' ' \
+YAXT_FC_LIB=' ' \
+YAXT_FC_MOD=' ' \
+ac_cv_func_uuid_create=no \
+ac_cv_lib_uuid_uuid_generate=no \
+acx_cv_fortran_mod_yaxt="-I${LOCAL_YAXT_ROOT}/include" \
+acx_cv_have_libnc_dap=no \
+acx_cv_have_nc4hdf5=no \
+acx_cv_have_netcdf2=yes \
+acx_cv_have_netcdf4=yes \
+acx_cv_have_pnetcdf=no \
+acx_cv_option_search_PPM_initialize_c="${LOCAL_PPM_ROOT}/lib/libscalesppmcore.a" \
+acx_cv_option_search_xt_initialized_c="${LOCAL_YAXT_ROOT}/lib/libyaxt_c.a" \
+acx_cv_option_search_xt_initialized_fc="${LOCAL_YAXT_ROOT}/lib/libyaxt.a ${LOCAL_YAXT_ROOT}/lib/libyaxt_c.a"
+
+rsync -uavz "${YAXT_ROOT}/" "${LOCAL_YAXT_ROOT}" --exclude='*.h' --exclude='*.la' --exclude='*.pc' --exclude='*.so' --exclude='*.so.*'
+rsync -uavz "${PPM_ROOT}/" "${LOCAL_PPM_ROOT}" --exclude='*.h' --exclude='*.la' --exclude='*.pc' --exclude='*.so' --exclude='*.so.*'
+
+make -j8
+
+make -j8 check | tee check.log
+
+check_all_tests_passed check.log

.ci/bb/mistral-dkrz/test.icon.gcc-6.4.0

+#!/bin/bash
+
+set -eu
+
+script_dir=$(cd "$(dirname "$0")"; pwd)
+top_srcdir=$(cd "${script_dir}/../../.."; pwd)
+
+. "${script_dir}/utils.sh"
+init_gcc640
+
+# The configure wrappers of ICON export LD_LIBRARY_PATH:
+export LD_LIBRARY_PATH="${NETCDF_ROOT}/lib:${GRIBAPI_ROOT}/lib:${LD_LIBRARY_PATH-}"
+
+"${top_srcdir}/configure" \
+--disable-cdi-app \
+--disable-cf-interface \
+--disable-maintainer-mode \
+--disable-mpi \
+--disable-shared \
+--enable-cgribex \
+--enable-grib \
+--enable-iso-c-interface \
+--enable-option-checking=fatal \
+--enable-static \
+--with-grib-api="${GRIBAPI_ROOT}" \
+--with-netcdf \
+--without-eccodes \
+--without-threads \
+CC="${MPICC}" \
+CFLAGS='-g -march=native -mpc64 -O2' \
+CPPFLAGS="-I${NETCDF_ROOT}/include -I${GRIBAPI_ROOT}/include" \
+CXX=no \
+F77=no \
+FC="${MPIFC}" \
+FCFLAGS='-std=f2008 -fmodule-private -fimplicit-none -fmax-identifier-length=63 -Wall -Wcharacter-truncation -Wconversion -Wunderflow -Wunused-parameter -Wno-surprising -fall-intrinsics -g -march=native -mpc64' \
+LDFLAGS="-L${NETCDF_ROOT}/lib -L${GRIBAPI_ROOT}/lib" \
+LIBS='-lgrib_api -lnetcdf' \
+MPI_LAUNCH="$(which "${MPI_LAUNCH%% *}") ${MPI_LAUNCH#* }" \
+ac_cv_func_uuid_create=no \
+ac_cv_lib_uuid_uuid_generate=no \
+acx_cv_have_libnc_dap=no \
+acx_cv_have_nc4hdf5=no \
+acx_cv_have_netcdf2=yes \
+acx_cv_have_netcdf4=yes
+
+make -j8
+
+make -j8 check