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When running test-case gdb.ada/catch_ex_std.exp on target board remote-gdbserver-on-localhost, I run into: ... (gdb) continue^M Continuing.^M [Inferior 1 (process 15656) exited with code 0177]^M (gdb) FAIL: gdb.ada/catch_ex_std.exp: runto: run to main Remote debugging from host ::1, port 49780^M /home/vries/foo: error while loading shared libraries: libsome_package.so: \ cannot open shared object file: No such file or directory^M ... Fix this by adding the usual shared-library + remote-target helper "gdb_load_shlib $sofile". Tested on x86_64-linux with native and target board remote-gdbserver-on-localhost.
94 lines
2.7 KiB
Plaintext
94 lines
2.7 KiB
Plaintext
# Copyright 2019-2022 Free Software Foundation, Inc.
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#
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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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if {[skip_shlib_tests]} {
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return 0
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}
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load_lib "ada.exp"
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if { [skip_ada_tests] } { return -1 }
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standard_ada_testfile foo
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set srcfile2 [file join [file dirname $srcfile] some_package.adb]
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set sofile [standard_output_file libsome_package.so]
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set outdir [file dirname $binfile]
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# Create the shared library.
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if {[gdb_compile_shlib $srcfile2 $sofile {ada debug}] != ""} {
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return -1
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}
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# Set linkarg such that the executable can find the shared library.
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if {[istarget "*-*-mingw*"]
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|| [istarget *-*-cygwin*]
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|| [istarget *-*-pe*]} {
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# Do not need anything.
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set linkarg ""
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} elseif {[istarget *-*-freebsd*] || [istarget *-*-openbsd*]} {
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set linkarg "-Wl,-rpath,$outdir"
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} else {
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set linkarg "-Wl,-rpath,\\\$ORIGIN"
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}
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# Make sure we link against the shared GNAT run time.
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set gnatbind_options [list -bargs -shared -margs]
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# Link against the shared library.
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set gnatlink_options [list -largs $linkarg -Wl,-lsome_package -margs]
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set options [list debug]
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foreach option [concat $gnatbind_options $gnatlink_options] {
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lappend options [concat "additional_flags=" $option]
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}
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# Create executable.
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if {[gdb_compile_ada $srcfile $binfile executable $options] != ""} {
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return -1
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}
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clean_restart ${testfile}
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# Do whatever is necessary to make sure that the shared library is
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# loaded for remote targets.
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gdb_load_shlib $sofile
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if {![runto_main]} then {
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return 0
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}
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set can_catch_exceptions 0
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gdb_test_multiple "catch exception some_kind_of_error" "" {
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-re "Catchpoint \[0-9\]+: `some_kind_of_error' Ada exception\r\n$gdb_prompt $" {
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pass $gdb_test_name
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set can_catch_exceptions 1
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}
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-re "Your Ada runtime appears to be missing some debugging information.\r\nCannot insert Ada exception catchpoint in this configuration.\r\n$gdb_prompt $" {
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unsupported $gdb_test_name
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}
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}
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if { $can_catch_exceptions } {
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gdb_test "cont" \
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"Catchpoint \[0-9\]+, .* at .*foo\.adb:\[0-9\]+.*" \
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"caught the exception"
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gdb_test "print \$_ada_exception = some_package.some_kind_of_error'Address" \
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" = true"
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}
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