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#!/bin/sh
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#
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# ${R_HOME}/bin/COMPILE
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# @configure_input@
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revision='$Revision: 1.15 $'
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version=`set - ${revision}; echo ${2}`
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version="R compilation front end ${version}
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Copyright (C) 2000-2004 The R Core Development Team.
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This is free software; see the GNU General Public Licence version 2 or
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later for copying conditions.  There is NO warranty."
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usage="Usage: R CMD COMPILE [options] files
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Compile the specified files for subsequent collection into a shared
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library using 'R CMD SHLIB'.  Currently, C, C++, and FORTRAN files
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(with extensions '.c', '.cc' or '.cpp' or '.C', and '.f', respectively),
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are supported.
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Options:
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  -h, --help		print short help message and exit
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  -v, --version		print version info and exit
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Other options of the form '-DMACRO' or 'VAR=VALUE' are passed on to the
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compilation.
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Report bugs to <r-bugs@r-project.org>."
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makefiles="-f ${R_HOME}/etc/Makeconf"
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if test -r Makevars; then
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  makefiles="-f Makevars ${makefiles}"
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fi
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objs=
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while test -n "${1}"; do
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  case ${1} in
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    -h|--help)
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      echo "${usage}"; exit 0 ;;
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    -v|--version)
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      echo "${version}"; exit 0 ;;
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    *.[cfC]|*.cc|*.cpp)
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      objs="${objs} `echo ${1} | sed 's/\.[^\.][^\.]*$/.o/'`" ;;
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    -D*)
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      MAKEFLAGS="${MAKEFLAGS} ${1}" ;;
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    *=*)
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      argn=`echo "${1}" | sed -e 's/=.*//'`
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      argv=`echo "${1}" | \
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        sed -e 's/[^=]*=//; s/^\\"//; s/\\"$//; s/\\"/\\\\"/g'`
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      MAKEFLAGS="${MAKEFLAGS} ${argn}=\"${argv}\""
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      ;;
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    *)
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      echo "ERROR: don't know how to compile '${1}'"
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      exit 1
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      ;;
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  esac
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  shift
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done
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eval "${MAKE} ${makefiles} ${MAKEFLAGS} ${objs}"
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### Local Variables: ***
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### mode: sh ***
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### sh-indentation: 2 ***
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### End: ***