gdb/testsuite/lib/build-piece.exp

   1 # Copyright (C) 2014-2021 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 # Utility to bootstrap building a piece of a performance test in a
  17 # parallel build.
  18 # See testsuite/Makefile.in:workers/%.worker.
  19 # WORKER is set by the makefile and is
  20 # "{program_name}/{program_name}-{worker_nr}".
  21
  22 regexp "^\(.+\)/\(.+\)-\(\[0-9\]+\)$" $WORKER entire_match PROGRAM_NAME pname2 WORKER_NR
  23
  24 if { ![info exists entire_match] || $entire_match != $WORKER } {
  25     error "Bad value for WORKER: $WORKER"
  26 }
  27 if { $PROGRAM_NAME != $pname2 } {
  28     error "Bad value for WORKER: $WORKER"
  29 }
  30
  31 # $subdir is set to "lib", because that is where this file lives,
  32 # which is not what tests expect.
  33 set subdir "gdb.perf"
  34
  35 # $gdb_test_file_name is set to this file, build-piece, which is not what
  36 # tests expect.
  37 set gdb_test_file_name $PROGRAM_NAME
  38
  39 source $srcdir/$subdir/${gdb_test_file_name}.exp