comp2402 run script and makefile

Makefile

#        _
#       (_)____ _ _   __ ____ _
# 	   / // __ `/| | / // __ `/
#     / // /_/ / | |/ // /_/ /
#  __/ / \__,_/  |___/ \__,_/
# /___/
#                       __          ____ _  __
#    ____ ___   ____ _ / /__ ___   / __/(_)/ /___
#   / __ `__ \ / __ `// //_// _ \ / /_ / // // _ \
#  / / / / / // /_/ // ,<  /  __// __// // //  __/
# /_/ /_/ /_/ \__,_//_/|_| \___//_/  /_//_/ \___/
# 																by Guy Hughes

MK_CLASSPATH := ./.out
MK_SOURCEPATH :=
MK_JAVADOCPATH := ./doc
COMPILER := javac
COMPILE_OPTIONS := -d $(MK_CLASSPATH) -classpath $(MK_CLASSPATH)
DEBUG_OPTIONS := -Xlint:unchecked
RUN_OPTIONS := -ea

# http://stackoverflow.com/a/12959764/3337659
rwildcard=$(wildcard $1$2) $(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2))

sourcefiles = $(call rwildcard,$(MK_SOURCEPATH),*.java)
classfiles = $(patsubst %.java,$(MK_CLASSPATH)/%.class,$(sourcefiles))
runtargets = $(subst /,.,$(patsubst $(MK_SOURCEPATH)/%,%,$(patsubst $(MK_CLASSPATH)/%,%,$(classfiles:.class=))))
.PHONY: total all clean doc debug targets default

default: total

total: clean all

all:
	@mkdir -p $(MK_CLASSPATH)
	$(COMPILER) $(COMPILE_OPTIONS) $(sourcefiles)

debug:
	@mkdir -p $(MK_CLASSPATH)
	$(COMPILER) $(COMPILE_OPTIONS) $(DEBUG_OPTIONS) $(sourcefiles)

doc:
	@mkdir -p $(MK_JAVADOCPATH)
	javadoc $(sourcefiles) -d $(MK_JAVADOCPATH)
	xdg-open $(MK_JAVADOCPATH)/index.html >/dev/null 2>&1

$(runtargets): all
	java -classpath $(MK_CLASSPATH) $(RUN_OPTIONS) $@ ${IN} ${OUT}

targets:
	@echo $(runtargets)

clean:
	rm -rf $(MK_JAVADOCPATH)
	rm -f $(classfiles)

run.sh

#!/bin/sh
TESTDIR=./tests
IN=
OUT=
NUMBER=
DIFFOPTS="-qs"
FORCE=
sanity () {
  if [ -z "$NUMBER" ]; then
    echo "-n must be first arg"
    exit 1
  fi
}
perform () {
  make comp2402a1.Part${NUMBER} IN="${IN}" OUT="${OUT}"
}
fmt () {
  if [ $# -ne 1 ]; then
    print "invalid fmt params"
    exit -1
  fi
  printf "%02d" "$1"
}
while [ $# -gt 0 ]; do
  case "$1" in
    -n|--number)
      shift
      NUMBER="$1"
      ;;
    -v|--verbose)
      DIFFOPTS="-y --suppress-common-lines"
      ;;
    -f|--force)
      FORCE=1
      ;;
    -t|--test)
      sanity
      shift
      IN="${TESTDIR}/test${NUMBER}-$(fmt $1).in"
      OUT=
      perform
      ;;
    -s|--special)
      shift
      IN="${TESTDIR}/test${1}.in"
      OUT=
      perform
      ;;
    -d|--diff)
      sanity
      shift
      IN="${TESTDIR}/test${NUMBER}-$(fmt $1).in"
      OUT="${TESTDIR}/temp"
      perform
      diff ${DIFFOPTS} "${TESTDIR}/test${NUMBER}-$(fmt $1).out" "${OUT}"
      rm "${OUT}"
      ;;
    --gen|--generate)
      sanity
      shift
      IN="${TESTDIR}/test${NUMBER}-$(fmt $1).in"
      OUT="${TESTDIR}/test${NUMBER}-$(fmt $1).out"
      if [ -z $FORCE ] && [ -e "$OUT" ]; then
        echo "out file exists: ${OUT}"
        echo "aborting..."
        exit 1
      fi
      perform
      ;;
    --in)
      shift
      IN="$1"
      ;;
    --out)
      shift
      OUT="$1"
      ;;
    --)
      shift
      case $# in
        2)
          IN="$1"
          OUT="$2"
          ;;
        1)
          IN="$1"
          ;;
        *)
          echo "too many params after --"
          exit 1
          ;;
      esac
      perform
      break
      ;;
    *)
      echo "invalid param: $1"
      exit 1
      ;;
  esac
  shift
done