| 1 | # Copyright 2019-2020 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 that GDB can find the default symtab when it is a symbolic link. |
| 17 | standard_testfile |
| 18 | |
| 19 | set test "file symbolic link name" |
| 20 | set linksrc "link-${srcfile}" |
| 21 | set srcfilelink [standard_output_file $linksrc] |
| 22 | |
| 23 | |
| 24 | # Remove any existing symlink and build executable using a |
| 25 | # symbolic link to the actual source file. |
| 26 | remote_file host delete $srcfilelink |
| 27 | set status [remote_exec host \ |
| 28 | "ln -sf $srcdir/$subdir/$srcfile $srcfilelink"] |
| 29 | if {[lindex $status 0] != 0} { |
| 30 | unsupported "$test (host does not support symbolic links)" |
| 31 | return 0 |
| 32 | } |
| 33 | |
| 34 | if {[prepare_for_testing $testfile $testfile $srcfilelink]} { |
| 35 | return -1 |
| 36 | } |
| 37 | |
| 38 | if {![runto_main]} { |
| 39 | untested "could not run to main" |
| 40 | return -1 |
| 41 | } |
| 42 | |
| 43 | # Using a line number ensures that the default symtab is used. |
| 44 | gdb_breakpoint [gdb_get_line_number "break here" $srcfile] message |
| 45 | gdb_continue_to_breakpoint "run to breakpoint marker" |