VERSION="Axiom (September 2008)"
SPD=$(shell pwd)
SYS=$(notdir $(AXIOM))
SPAD=${SPD}/mnt/${SYS}
LSP=${SPD}/lsp
#GCLVERSION=gcl-2.4.1
#GCLVERSION=gcl-2.5
#GCLVERSION=gcl-2.5.2
#GCLVERSION=gcl-2.6.1
#GCLVERSION=gcl-2.6.2
#GCLVERSION=gcl-2.6.2a
#GCLVERSION=gcl-2.6.3
#GCLVERSION=gcl-2.6.5
#GCLVERSION=gcl-2.6.6
#GCLVERSION=gcl-2.6.7pre
#GCLVERSION=gcl-2.6.7
GCLVERSION=gcl-2.6.8pre
#GCLVERSION=gcl-2.6.8pre2
AWK=gawk
GCLDIR=${LSP}/${GCLVERSION}
SRC=${SPD}/src
INT=${SPD}/int
OBJ=${SPD}/obj
MNT=${SPD}/mnt
ZIPS=${SPD}/zips
TMP=${OBJ}/tmp
SPADBIN=${MNT}/${SYS}/bin
INC=${SPD}/src/include
CCLBASE=${OBJ}/${SYS}/ccl/ccllisp
DESTDIR=/usr/local/axiom
COMMAND=${DESTDIR}/mnt/${SYS}/bin/axiom
DOCUMENT=${SPADBIN}/document
TANGLE=${SPADBIN}/lib/notangle
WEAVE=${SPADBIN}/lib/noweave
NOISE="-o ${TMP}/trace"
PATCH=patch
 
PART=  cprogs
SUBPART= everything
 
 
ENV= SPAD=${SPAD} SYS=${SYS} SPD=${SPD} LSP=${LSP} GCLDIR=${GCLDIR} \
     SRC=${SRC} INT=${INT} OBJ=${OBJ} MNT=${MNT} ZIPS=${ZIPS} TMP=${TMP} \
     SPADBIN=${SPADBIN} INC=${INC} CCLBASE=${CCLBASE} PART=${PART} \
     SUBPART=${SUBPART} NOISE=${NOISE} GCLVERSION=${GCLVERSION} \
     TANGLE=${TANGLE} VERSION=${VERSION} PATCH=${PATCH} DOCUMENT=${DOCUMENT} \
     WEAVE=${WEAVE}
 
all: noweb ${MNT}/${SYS}/bin/document
  @ echo 1 making a ${SYS} system, PART=${PART} SUBPART=${SUBPART}
  @ echo 2 Environment ${ENV}
  @ ${TANGLE} -t8 -RMakefile.${SYS} Makefile.pamphlet >Makefile.${SYS}
  @ ${DOCUMENT} Makefile
  @ mkdir -p ${MNT}/${SYS}/doc/src
  @ cp Makefile.dvi ${MNT}/${SYS}/doc/src/root.Makefile.dvi
  @ ${ENV} $(MAKE) -f Makefile.${SYS} 
  @echo 3 finished system build on `date` | tee >lastBuildDate
 
start: noweb ${MNT}/${SYS}/bin/document
 
book:
  @ echo 79 building the book as ${MNT}/${SYS}/doc/book.dvi 
  @ mkdir -p ${TMP}
  @ mkdir -p ${MNT}/${SYS}/doc
  @ cp ${SRC}/doc/book.pamphlet ${MNT}/${SYS}/doc
  @ cp -pr ${SRC}/doc/ps ${MNT}/${SYS}/doc
  @ (cd ${MNT}/${SYS}/doc ; \
          if [ .${NOISE} = . ] ; then \
      ( latex book.pamphlet --interaction nonstopmode ; \
        latex book.pamphlet --interaction nonstopmode ) ; \
     else \
      ( latex book.pamphlet --interaction nonstopmode >${TMP}/trace ; \
        latex book.pamphlet --interaction nonstopmode >${TMP}/trace ) ; \
    fi ; \
    rm book.pamphlet ; \
    rm book.toc ; \
    rm book.log ; \
    rm book.aux )
  @ echo 80 The book is at ${MNT}/${SYS}/doc/book.dvi 
 
noweb:
  @echo 13 making noweb
  @mkdir -p ${OBJ}/noweb
  @mkdir -p ${TMP}
  @mkdir -p ${MNT}/${SYS}/bin/lib
  @( cd ${OBJ}/noweb ; \
  tar -zxf ${ZIPS}/noweb-2.10a.tgz ; \
  cd ${OBJ}/noweb/src/c ; \
  ${PATCH} <${ZIPS}/noweb.modules.c.patch ; \
  cd ${OBJ}/noweb/src ; \
  ${PATCH} <${ZIPS}/noweb.src.Makefile.patch ; \
  ./awkname ${AWK} ; \
  ${ENV} ${MAKE} BIN=${MNT}/${SYS}/bin/lib LIB=${MNT}/${SYS}/bin/lib \
                MAN=${MNT}/${SYS}/bin/man \
                TEXINPUTS=${MNT}/${SYS}/bin/tex all install >${TMP}/trace )
  @echo The file marks the fact that noweb has been made > noweb
 
nowebclean:
  @echo 14 cleaning ${OBJ}/noweb
  @rm -rf ${OBJ}/noweb
  @rm -f noweb
 
${MNT}/${SYS}/bin/document:
  @echo 0 ${ENV}
  @echo 10 copying ${SRC}/scripts to ${MNT}/${SYS}/bin
  @cp -pr ${SRC}/scripts/* ${MNT}/${SYS}/bin
 
install:
  @echo 78 installing Axiom in ${DESTDIR}
  @mkdir -p ${DESTDIR}
  @cp -pr ${MNT} ${DESTDIR}
  @echo '#!/bin/sh -' >${COMMAND}
  @echo AXIOM=${DESTDIR}/mnt/${SYS} >>${COMMAND}
  @echo export AXIOM >>${COMMAND}
  @echo PATH='$${AXIOM}/bin':'$${PATH}' >>${COMMAND}
  @echo export PATH >>${COMMAND}
  @cat ${SRC}/etc/axiom >>${COMMAND}
  @chmod +x ${COMMAND}
  @echo 79 Axiom installation finished.
  @echo
  @echo Please add $(shell dirname ${COMMAND}) to your PATH variable
  @echo Start Axiom with the command $(shell basename ${COMMAND})
  @echo 
 
 
document: noweb ${MNT}/${SYS}/bin/document
  @ echo 4 making a ${SYS} system, PART=${PART} SUBPART=${SUBPART}
  @ echo 5 Environment ${ENV}
  @ ${TANGLE} -t8 -RMakefile.${SYS} Makefile.pamphlet >Makefile.${SYS}
  @ ${ENV} $(MAKE) -f Makefile.${SYS} document
  @echo 6 finished system build on `date` | tee >lastBuildDate
 
clean: 
  @ echo 7 making a ${SYS} system, PART=${PART} SUBPART=${SUBPART}
  @ echo 8 Environment ${ENV}
  @ rm -f lsp/Makefile.dvi
  @ rm -f lsp/Makefile
  @ rm -rf lsp/gcl*
  @ rm -f noweb 
  @ rm -f trace
  @ rm -f Makefile.${SYS}
  @ rm -f Makefile.dvi
  @ rm -rf int
  @ rm -rf obj
  @ rm -rf mnt
  @ for i in `find . -name "*~"` ; do rm -f $$i ; done
  @ for i in `find src -name "Makefile"` ; do rm -f $$i ; done
  @ for i in `find src -name "Makefile.dvi"` ; do rm -f $$i ; done
  @ rm -f lastBuildDate