
#  N.B. the previous line should be blank.
#+
#  Name:
#     gsd_link_adam

#  Purpose:
#     Generate linker (ld) arguments for linking against adam GSD.

#  Type of Module:
#     Shell script.

#  Description:
#     This script should be invoked by those building ADAM applications
#     which use GSD in order to generate the correct arguments for the 
#     compiler (or ld) command. The arguments generated are written to 
#     the standard output.

#  Invocation:
#     The script is normally invoked as part of a compiler command line,
#     such as:
#
#        alink program.f -L/star/lib `gsd_link_adam`

#     although the ADAM "alink" command will normally link against EMS
#     anyway.

#  Copyright:
#     Copyright (C) 1995 Rutherford Appleton Laboratory
#     Copyright (C) 1999 Particle Physics and Astronomy Research Council
#     All Rights Reserved.

#  Authors:
#     RFWS: R.F. Warren-Smith (STARLINK, RAL)
#     BLY:  M.J. Bly (Starlink, RAL)
#     AJC:  A.J. Chipperfield (Starlink, RAL)
#     TIMJ: Tim Jenness (JAC, Hawaii)
#     {enter_new_authors_here}

#  History:
#     7-JUL-1993 (RFWS):
#        Original version.
#     21-JUN-1995 (RFWS):
#        Added new awk script to permit larger numbers of libraries.
#     22-JUN-1995 (BLY):
#        Generic version.
#     18-JUL-1995 (AJC):
#        Mod for EMS
#     19-DEC-1999 (TIMJ):
#        Mod for GSD
#     {enter_further_changes_here}

#  Bugs:
#     {note_any_bugs_here}

#-

      echo -lgsd `cnf_link_adam` \
           | awk 'BEGIN{RS=" ";FS="\n"}
                  {f[i++]=$1}
                  END{for(;i--;)if(!w[f[i]]++)l=f[i]" "l;print l}'

#  End of script.
