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LaGriT/install-exodus.sh

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2025-12-17 11:00:57 +08:00
# script to install seacas-exodus for build with LaGriT
# See detailed instructions at https://github.com/sandialabs/seacas
# Seacas Contact Gregory Sjaardema gsjaardema@gmail.com
#
# LaGriT does not need full full seacas but does require
# exodus and associated libs with FORTRAN=YES
# libexodus.a libexoIIv2for32.a libhdf5_hl.a libnetcdf.a
# libexodus_for.a libhdf5.a libhdf5_tools.a libz.a
# Preferable to use versions newer than July 2022
set -e
set -x
# ==== USER SETTINGS ==============================
# Suggest Installing seacas in LaGriT/TPLs
SEACAS_INSTALL_DIR=${SEACAS_INSTALL_DIR:-"$(pwd)/TPLs/"}
# EXO_COMMIT_HASH=${EXO_COMMIT_HASH:-v2021-10-11}
# =================================================
# ==== GET SOURCE ================================
mkdir -p ${SEACAS_INSTALL_DIR}
cd ${SEACAS_INSTALL_DIR}
git clone https://github.com/sandialabs/seacas.git
cd seacas && export ACCESS=`pwd`
# ----------------------------------------------------------------------------------------
# Checkout a seacas tag that is known to work
# This is no longer needed for a linux build
# git reset --hard v2023-11-27
# ----------------------------------------------------------------------------------------
# Suggestions from Greg to fix Exodus possible build errors
#
# Add options to TPLs/seacas/TPL/netcdf/runcmake.sh
#
# cmake .. -DCMAKE_C_COMPILER:FILEPATH=${CC} \
# -DENABLE_PNETCDF:BOOL=${MPI} \
# ADD THESE OPTIONS:
# -DENABLE_PLUGINS:BOOL=OFF \
# -DENABLE_MULTIFILTERS:BOOL=NO \
# -DENABLE_NCZARR_FILTERS:BOOL=OFF \
# -DENABLE_TESTS:BOOL=OFF \
#
# FIX ERROR during lagrit build: routines or libs not found
# Modify ../cmake-exodus to add curl for linux systems
# Modify line (may leave curl off for some sytems, needed for linux)
#
# EXTRA_LIB="-DSeacas_EXTRA_LINK_FLAGS=z;dl -DSEACASExodus_ENABLE_SHARED:BOOL=OFF"
# to add curl
# EXTRA_LIB="-DSeacas_EXTRA_LINK_FLAGS=curl;z;dl -DSEACASExodus_ENABLE_SHARED:BOOL=OFF"
# ----------------------------------------------------------------------------------------
# FIX TPL/netcdf/runcmake.sh and cmake-exodus as described above
sed -i '69i \ -DENABLE_PLUGINS:BOOL=OFF \\\n -DENABLE_MULTIFILTERS:BOOL=NO \\\n -DENABLE_NCZARR_FILTERS:BOOL=OFF \\\n -DENABLE_TESTS:BOOL=OFF \\' TPL/netcdf/runcmake.sh
sed -ie 's/DSeacas_EXTRA_LINK_FLAGS=z;dl/DSeacas_EXTRA_LINK_FLAGS=curl;z;dl/g' cmake-exodus
# Special handling for Cygwin
if [[ `uname -s` == *"CYGWIN"* ]]; then
BUILD=NO ./install-tpl.sh;
sed -i 's/defined(_WIN32) || defined(__CYGWIN__)/defined(_WIN32)/g' `ls -t -d TPL/zlib-* | head -1`/gzguts.h;
export DOWNLOAD=NO;
fi;
# ==== INSTALL REQUIRED LIBRARIES ==================
# Use seacas/install-tpl.sh
# These flags are recommended for LaGriT
CGNS=NO MATIO=NO GNU_PARALLEL=NO FMT=NO SHARED=NO NEEDS_ZLIB=YES ./install-tpl.sh
# Result: lib/libhdf5.a lib/libhdf5_hl.a lib/libhdf5_tools.a lib/libnetcdf.a
#
# ==== RUN CMAKE ====================================
cd $ACCESS
mkdir build && cd build
FORTRAN=YES SHARED=NO ../cmake-exodus
# result:
# -- Build files have been written to: TPLs/seacas/build
# HAVE_NETCDF: YES
# ==== BUILD and INSTALL EXODUS =====================
# In directory seacas/build
make && make install
# ==== SCRIPT DONE ==================================
# CHECK: libs and files used by lagrit located in TPLs/seacas
#
# bsh% ls lib/*a
# lib/libexodus.a lib/libexoIIv2for32.a lib/libhdf5_hl.a lib/libnetcdf.a
# lib/libexodus_for.a lib/libhdf5.a lib/libhdf5_tools.a lib/libz.a
#
# bsh% ls include/exo*
# include/exodus_config.h include/exodusII.h include/exodusII.inc include/exodusII_par.h
# include/netcdf.h include/hdf5.h
#
# Once Exodus is installed, use the following commands to build lagrit executable:
#
# mkdir build/ && cd build/
# cmake .. -DLAGRIT_BUILD_EXODUS=ON
# make
# or
# make VERBOSE=1