The R Project SVN R

Rev

Rev 74000 | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
11515 hornik 1 
##
2 
## ${R_HOME}/bin/LINK
11144 hornik 3 
 
37351 ripley 4 
revision='$Rev: 75653 $'
11515 hornik 5 
version=`set - ${revision}; echo ${2}`
47522 ripley 6 
version="R linker front end: ${R_VERSION} (r${version})
11515 hornik 7 
 
74000 ripley 8 
Copyright (C) 2000-2018 The R Core Team.
42192 ripley 9 
This is free software; see the GNU General Public License version 2
11515 hornik 10 
or later for copying conditions.  There is NO warranty."
11 
 
12 
usage="Usage: R CMD LINK [options] linkcmd
13 
 
14 
Perform the specified linkcmd by passing it through GNU libtool and
15 
setting a few useful R-related options.  Use in particular when creating
63539 ripley 16 
executables linked against the R shared library.
11515 hornik 17 
 
18 
Options:
19 
  -h, --help            print short help message and exit
47442 hornik 20 
  -v, --version         print version info and exit
11515 hornik 21 
 
63539 ripley 22 
Currently only is useful when creating executables, using the C or C++
75653 ripley 23 
compiler for linking.
11515 hornik 24 
 
71736 hornik 25 
Report bugs at <https://bugs.R-project.org>."
11515 hornik 26 
 
27 
args=
28 
while test -n "${1}"; do
29 
  case ${1} in
30 
    -h|--help)
31 
      echo "${usage}"; exit 0 ;;
32 
    -v|--version)
33 
      echo "${version}"; exit 0 ;;
34 
    *)
35 
      args="${args} ${1}" ;;
36 
  esac
37 
  shift
38 
done
39 
 
11204 hornik 40 
if test -z "${R_HOME}"; then
41 
  echo "Fatal error: R_HOME was not set"
42 
  exit 1
43 
fi
11144 hornik 44 
 
63537 ripley 45 
Rexeclibdir="${R_HOME}/lib${R_ARCH}"
11204 hornik 46 
linkopts="-avoid-version -rpath ${Rexeclibdir}"
11144 hornik 47 
 
11515 hornik 48 
exec ${R_HOME}/bin/libtool --mode=link ${args} ${linkopts}
11204 hornik 49 
 
50 
### Local Variables: ***
51 
### mode: sh ***
52 
### sh-indentation: 2 ***
53 
### End: ***