elf/tst-valgrind-smoke.sh

   1 #!/bin/sh
   2 # Valgrind smoke test.
   3 # Copyright (C) 2022-2024 Free Software Foundation, Inc.
   4 # This file is part of the GNU C Library.
   5
   6 # The GNU C Library is free software; you can redistribute it and/or
   7 # modify it under the terms of the GNU Lesser General Public
   8 # License as published by the Free Software Foundation; either
   9 # version 2.1 of the License, or (at your option) any later version.
  10
  11 # The GNU C Library is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 # Lesser General Public License for more details.
  15
  16 # You should have received a copy of the GNU Lesser General Public
  17 # License along with the GNU C Library; if not, see
  18 # <https://www.gnu.org/licenses/>.
  19
  20 set -e
  21
  22 rtld="$1"
  23 system_rtld="$2"
  24 test_wrapper_env="$3"
  25 run_program_env="$4"
  26 library_path="$5"
  27 test_prog="$6"
  28 valgrind_suppressions="$7"
  29
  30 # Test whether valgrind is available in the test
  31 # environment.  If not, skip the test.
  32 ${test_wrapper_env} ${run_program_env} \
  33   /bin/sh -c "command -v valgrind" || exit 77
  34
  35 # Test valgrind works with the system ld.so in the test environment
  36 /bin/sh -c \
  37   "${test_wrapper_env} ${run_program_env} \
  38    valgrind -q --error-exitcode=1 ${valgrind_suppressions} \
  39      ${system_rtld} /bin/echo ${system_rtld}" || exit 77
  40
  41 # Finally the actual test inside the test environment,
  42 # using the just build ld.so and new libraries to run
  43 # the smoke test under valgrind.
  44 /bin/sh -c \
  45   "${test_wrapper_env} ${run_program_env} \
  46    valgrind -q --error-exitcode=1 ${valgrind_suppressions} \
  47      ${rtld} --library-path ${library_path} ${test_prog} ${rtld}"