firefront/install-forefire-osx.sh at master · OroraTech/firefront · GitHub

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#!/bin/bash
set -e
echo "====== MAC OS REQUIREMENTS ========"

# Update Homebrew.
brew update

# Ensure Xcode Command Line Tools are installed.
if ! xcode-select -p > /dev/null 2>&1; then
    echo "Xcode Command Line Tools not found. Installing..."
    xcode-select --install
fi

# Install dependencies via Homebrew.
brew install cmake
brew install netcdf
brew install netcdf-cxx

# Set NETCDF_HOME to the prefix for the NetCDF C library.
export NETCDF_HOME=$(brew --prefix netcdf)
echo "NETCDF_HOME set to $NETCDF_HOME"

# Set NETCDF_CXX_HOME to the prefix for the NetCDF C++ library.
export NETCDF_CXX_HOME=$(brew --prefix netcdf-cxx)
echo "NETCDF_CXX_HOME set to $NETCDF_CXX_HOME"

# Debug: list headers in NETCDF_HOME/include
echo "Contents of $NETCDF_HOME/include:"
ls -l "$NETCDF_HOME/include"

# Create a symlink in NETCDF_HOME/include so that "netcdf" points to "netcdf.h"
cd "$NETCDF_HOME/include"
if [ ! -e netcdf ]; then
    echo "Creating symlink for netcdf -> netcdf.h"
    ln -s netcdf.h netcdf
else
    echo "Symlink for netcdf already exists."
fi
cd - > /dev/null

# Debug: list the contents of NETCDF_CXX_HOME/lib
cd "$NETCDF_CXX_HOME/lib"
echo "Contents of $NETCDF_CXX_HOME/lib:"
ls -l

# Determine target library name.
target=""
if [ -e libnetcdf-cxx4.dylib ]; then
    target="libnetcdf-cxx4.dylib"
elif [ -e libnetcdf-cxx.dylib ]; then
    target="libnetcdf-cxx.dylib"
else
    echo "Error: Neither libnetcdf-cxx4.dylib nor libnetcdf-cxx.dylib found in $NETCDF_CXX_HOME/lib"
    exit 1
fi

echo "Using target library: $target"
if [ ! -e libnetcdf_c++4.dylib ]; then
    echo "Creating symlink: libnetcdf_c++4.dylib -> $target"
    ln -s "$target" libnetcdf_c++4.dylib
else
    echo "Symlink libnetcdf_c++4.dylib already exists."
fi
echo "Contents after symlink creation:"
ls -l
cd - > /dev/null

# Set LIBRARY_PATH for the linker.
export LIBRARY_PATH=$NETCDF_CXX_HOME/lib:$LIBRARY_PATH
echo "LIBRARY_PATH set to: $LIBRARY_PATH"

echo "==========================="
echo "========= FOREFIRE ========"
echo "==========================="

# Create build directory, configure, and compile ForeFire.
mkdir -p build
cd build

# Pass include flags for both netcdf-cxx and netcdf,
# and add the netcdf-cxx lib directory to the shared linker flags.
cmake -D NETCDF_HOME=$NETCDF_HOME \
      -DCMAKE_CXX_FLAGS="-I$NETCDF_CXX_HOME/include -I$NETCDF_HOME/include" \
      -DCMAKE_SHARED_LINKER_FLAGS="-L$NETCDF_CXX_HOME/lib" \
      ../
make