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cffe02acaa
The last uses of the F77_FOR_TARGET via passing f77 to GDB's compile
procedure were removed in this commit
commit 0ecee54cfd
Author: Tom Tromey <tromey@redhat.com>
Date: Wed Jun 29 17:50:47 2011 +0000
over 10 years ago. The last .f files in the testsuite by now are all
being compiled by passing 'f90' to the GDB compile, thus only actually
using F90_FOR_TARGET (array-element.f, block-data.f, subarray.f).
Gfortran in this case is backwards compatible with most f77 code as
claimed on gcc.gnu.org/fortran.
The reason we'd like to get rid of this now is, that we'll be
implementing a Fortran compiler identification mechanism, similar to the
C/Cpp existing ones. It would be using the Fortran preprocessor macro
defines to identify the Fortran compiler version at hand. We found it
inconsequent to only implement this for f90 but, on the other hand, f77
seems deprecated. So, with this commit we remove the remaining lines for
its support.
69 lines
2.4 KiB
Plaintext
69 lines
2.4 KiB
Plaintext
# Copyright 2013-2022 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This file is a dejagnu "board file" and is used to run the testsuite
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# with contrib/cc-with-tweaks.sh.
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#
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# NOTE: If using dwz, We assume it is in $PATH.
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#
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# Example usage:
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# bash$ cd $objdir/gdb
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# bash$ make check \
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# RUNTESTFLAGS='--target_board=cc-with-tweaks' \
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# CC_WITH_TWEAKS_FLAGS='-z'
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#
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# Note: this does not work from $objdir with make check-gdb because
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# CC_WITH_TWEAKS_FLAGS is not passed down from the top level Makefile.
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#
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# The default value of CC_WITH_TWEAKS_FLAGS is "".
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if ![info exists CC_WITH_TWEAKS_FLAGS] {
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set CC_WITH_TWEAKS_FLAGS ""
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}
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# This is needed otherwise dejagnu tries to rsh to host "cc-with-tweaks".
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load_board_description "local-board"
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# This is based on baseboards/unix.exp.
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# At the moment we only support systems that unix.exp supports.
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load_generic_config "unix"
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process_multilib_options ""
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set found_gcc [find_gcc]
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set found_gxx [find_g++]
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set found_gnatmake [find_gnatmake]
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set found_f90 [find_gfortran]
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set_board_info compiler "$found_gcc"
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set contrib_dir [file normalize $srcdir/../contrib]
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if ![info exists CC_FOR_TARGET] {
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set CC_FOR_TARGET "$found_gcc"
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}
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set CC_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $CC_FOR_TARGET"
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if ![info exists CXX_FOR_TARGET] {
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set CXX_FOR_TARGET "$found_gxx"
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}
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set CXX_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $CXX_FOR_TARGET"
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if ![info exists GNATMAKE_FOR_TARGET] {
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set GNATMAKE_FOR_TARGET "$found_gnatmake"
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}
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set GNATMAKE_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $GNATMAKE_FOR_TARGET"
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if ![info exists F90_FOR_TARGET] {
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set F90_FOR_TARGET "$found_f90"
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}
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set F90_FOR_TARGET "$contrib_dir/cc-with-tweaks.sh $CC_WITH_TWEAKS_FLAGS $F90_FOR_TARGET"
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set env(GDB) \
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[cached_file gdb.sh "$GDB $INTERNAL_GDBFLAGS $GDBFLAGS \"\$@\"" 1]
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