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| 1 | +# Copyright 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 | +# Test running a program from the GDB prompt and then detaching it, |
| 17 | +# with "set sysroot target:". Regression test for PR gdb/28080. |
| 18 | +# |
| 19 | +# It is assumed that it is only safe to tweak the sysroot on the |
| 20 | +# current board if it is currently either empty or already "target:". |
| 21 | +# If set to anything else, we skip the test. |
| 22 | + |
| 23 | +standard_testfile |
| 24 | + |
| 25 | +if {[prepare_for_testing "failed to prepare" ${binfile} ${srcfile}]} { |
| 26 | + return |
| 27 | +} |
| 28 | + |
| 29 | +gdb_test_multiple "show sysroot" "" { |
| 30 | + -wrap -re "The current system root is \"\"\\." { |
| 31 | + pass $gdb_test_name |
| 32 | + |
| 33 | + # Explicitly set target: sysroot. |
| 34 | + gdb_test_no_output "set sysroot target:" |
| 35 | + } |
| 36 | + -wrap -re "The current system root is \"target:\"\\." { |
| 37 | + pass $gdb_test_name |
| 38 | + |
| 39 | + # Nothing else to do. |
| 40 | + } |
| 41 | + -re "$gdb_prompt $" { |
| 42 | + pass $gdb_test_name |
| 43 | + |
| 44 | + # If testing with any other sysroot, we probably should not |
| 45 | + # mess with it. |
| 46 | + unsupported "sysroot is set" |
| 47 | + return |
| 48 | + } |
| 49 | +} |
| 50 | + |
| 51 | +if ![runto_main] { |
| 52 | + fail "couldn't run to main" |
| 53 | + return |
| 54 | +} |
| 55 | + |
| 56 | +# With PR gdb/28080, this would crash GDB when testing with "target |
| 57 | +# remote". |
| 58 | +set escapedbinfile [string_to_regexp ${binfile}] |
| 59 | +gdb_test "detach" "Detaching from program: .*$escapedbinfile, .*" |
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