1# valgrind-tests.m4 serial 3
2dnl Copyright (C) 2008-2014 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved.
6
7dnl From Simon Josefsson
8dnl with adaptations to MPC
9
10# gl_VALGRIND_TESTS()
11# -------------------
12# Check if valgrind is available, and set VALGRIND to it if available.
13AC_DEFUN([gl_VALGRIND_TESTS],
14[
15  # Run self-tests under valgrind?
16  if test "$cross_compiling" = no; then
17    AC_CHECK_PROGS(VALGRIND, valgrind)
18  fi
19
20  VALGRIND_OPTS="-q --error-exitcode=1 --leak-check=full"
21
22  AC_MSG_CHECKING([whether valgrind is working])
23  if test -n "$VALGRIND" \
24     && $VALGRIND $VALGRIND_OPTS $SHELL -c 'exit 0' > /dev/null 2>&1; then
25    AC_MSG_RESULT([yes])
26    AC_DEFINE([MPC_USE_VALGRIND], 1, [Use valgrind for make check])
27# Addition AE: enable suppression file through a shell variable
28    AC_MSG_CHECKING([for valgrind suppression file])
29    if test -n "$VALGRIND_SUPPRESSION"; then
30       AC_MSG_RESULT($VALGRIND_SUPPRESSION)
31       VALGRIND_OPTS="$VALGRIND_OPTS --suppressions=$VALGRIND_SUPPRESSION"
32    else
33       AC_MSG_RESULT([no])
34    fi
35  else
36    AC_MSG_RESULT([no])
37    VALGRIND=
38    VALGRIND_OPTS=
39  fi
40
41  AC_SUBST([VALGRIND_OPTS])
42])
43
44