gdb/testsuite/boards/cc-with-tweaks.exp

   1 # Copyright 2013-2021 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 # This file is a dejagnu "board file" and is used to run the testsuite
  17 # with contrib/cc-with-tweaks.sh.
  18 #
  19 # NOTE: If using dwz, We assume it is in $PATH.
  20 #
  21 # Example usage:
  22 # bash$ cd $objdir/gdb
  23 # bash$ make check \
  24 #   RUNTESTFLAGS='--target_board=cc-with-tweaks' \
  25 #   CC_WITH_TWEAKS_FLAGS='-z'
  26 #
  27 # Note: this does not work from $objdir with make check-gdb because
  28 # CC_WITH_TWEAKS_FLAGS is not passed down from the top level Makefile.
  29 #
  30 # The default value of CC_WITH_TWEAKS_FLAGS is "".
  31
  32 if ![info exists CC_WITH_TWEAKS_FLAGS] {
  33     set CC_WITH_TWEAKS_FLAGS ""
  34 }
  35
  36 # This is needed otherwise dejagnu tries to rsh to host "cc-with-tweaks".
  37 load_board_description "local-board"
  38
  39 # This is based on baseboards/unix.exp.
  40 # At the moment we only support systems that unix.exp supports.
  41 load_generic_config "unix"
  42 process_multilib_options ""
  43 set found_gcc [find_gcc]
  44 set found_gxx [find_g++]
  45 set found_gnatmake [find_gnatmake]
  46 set found_f90 [find_gfortran]
  47 set found_f77 [find_g77]
  48 set_board_info compiler "$found_gcc"
  49
  50 set contrib_dir [file normalize $srcdir/../contrib]
  51 if ![info exists CC_FOR_TARGET] {
  52     set CC_FOR_TARGET "$found_gcc"
  53 }
  54 set CC_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $CC_FOR_TARGET"
  55 if ![info exists CXX_FOR_TARGET] {
  56     set CXX_FOR_TARGET "$found_gxx"
  57 }
  58 set CXX_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $CXX_FOR_TARGET"
  59 if ![info exists GNATMAKE_FOR_TARGET] {
  60     set GNATMAKE_FOR_TARGET "$found_gnatmake"
  61 }
  62 set GNATMAKE_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $GNATMAKE_FOR_TARGET"
  63 if ![info exists F90_FOR_TARGET] {
  64     set F90_FOR_TARGET "$found_f90"
  65 }
  66 set F90_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $F90_FOR_TARGET"
  67 if ![info exists F77_FOR_TARGET] {
  68     set F77_FOR_TARGET "$found_f77"
  69 }
  70 set F77_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $F77_FOR_TARGET"
  71
  72 set env(GDB) \
  73     [cached_file gdb.sh "$GDB $INTERNAL_GDBFLAGS $GDBFLAGS \"\$@\"" 1]