gdb/testsuite/gdb.base/solib-nodir.exp

   1 # Copyright 2010-2022 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 if [skip_shlib_tests] {
  17     return
  18 }
  19
  20 # The testcase assumes the target can access the OBJDIR.
  21 if [is_remote target] {
  22     return
  23 }
  24
  25 # We need to be able to influence the target's environment and working
  26 # directory.  Can't do that if when we connect the inferior is already
  27 # running.
  28 if [use_gdb_stub] {
  29     return
  30 }
  31
  32 set testfile "solib-nodir"
  33 # Arbitrary file, possibly not containing main, even an empty one.
  34 set srclibfile foo.c
  35 # Arbitrary file containing main.
  36 set srcfile start.c
  37 set binlibfilebase ${testfile}.so
  38 set binlibfiledir [standard_output_file {}]
  39 set binlibfile ${binlibfiledir}/${binlibfilebase}
  40 set executable ${testfile}
  41 set objfile [standard_output_file ${executable}.o]
  42 set binfile [standard_output_file ${executable}]
  43
  44 # build the first test case
  45 if { [get_compiler_info]
  46      || [gdb_compile_shlib "${srcdir}/${subdir}/${srclibfile}" "${binlibfile}" [list debug ldflags=-Wl,-soname,${binlibfilebase}]] != ""
  47      || [gdb_gnu_strip_debug $binlibfile]
  48      || [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objfile}" object {debug}] != ""
  49      || [gdb_compile "${objfile} ${binlibfile}" "${binfile}" executable {}] != "" } {
  50     untested "failed to compile"
  51     return -1
  52 }
  53
  54 clean_restart $executable
  55 gdb_load_shlib ${binlibfile}
  56
  57 gdb_test_no_output "set env LD_LIBRARY_PATH=:"
  58 gdb_test_no_output "set cwd ${binlibfiledir}" \
  59     "set cwd OBJDIR/${subdir}"
  60
  61 set test "library loaded"
  62 if [runto_main] {
  63     pass $test
  64 } else {
  65     fail $test
  66 }