#!/bin/bash

# pFUnit tests/MakeDependenciesInc

# Generates makefile dependencies from "use" statements in
# Fortran files. Specifically built to pFUnit conventions.
#
# M. Rilee, 2013-1029

# TODO:  Move this and its cousins to a single "$(TOP)/bin/MakeDependenciesInclude".

# Dependency injection...
# Intermediate & target files...
export tmpFile=$1
# export tmpFile=./dependencies.tmp
export outFile=./dependencies.inc

cat ${tmpFile} | grep -iv selfTests.o > ${outFile}; 
   echo -e "\nifeq (\$(USEMPI),YES)\n" >> ${outFile}; 
   cat ${tmpFile} | grep -i selfTests.o >> ${outFile}; 
   echo -e "\nelse\n" >> ${outFile}; 

cat ${tmpFile} | grep -i selfTests.o | sed 's/[_a-zA-Z0-9]*[m|M]pi[._a-zA-Z0-9]*//g' >> ${outFile}; 
   echo -e "\nendif\n" >> ${outFile}

# The following converts the occurrences of .o in ${outFile} to $(OBJ_EXT)
sed -i -e 's&\.o&$(OBJ_EXT)&g' ${outFile}
\rm -f ${outFile}-e