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dnl Copyright (C) 2008-2012 Vincent Torri <vtorri at univ-evry dot fr>
dnl That code is public domain and can be freely used or copied.
dnl Macro that check if tests programs are wanted and if yes, if
dnl the Check library is available.
dnl the lcov program is available.
dnl Usage: EFL_CHECK_TESTS(EFL[, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl Define the automake conditionnal EFL_ENABLE_TESTS
AC_DEFUN([EFL_CHECK_TESTS],
[
m4_pushdef([UPEFL], m4_translit([$1], [-a-z], [_A-Z]))dnl
dnl configure option
AC_ARG_ENABLE([tests],
[AC_HELP_STRING([--enable-tests], [enable tests @<:@default=disabled@:>@])],
[
if test "x${enableval}" = "xyes" ; then
_efl_enable_tests="yes"
else
_efl_enable_tests="no"
fi
],
[_efl_enable_tests="no"])
AC_MSG_CHECKING([whether tests are built])
AC_MSG_RESULT([${_efl_enable_tests}])
AC_REQUIRE([PKG_PROG_PKG_CONFIG])
if test "x${_efl_enable_tests}" = "xyes" ; then
PKG_CHECK_MODULES([CHECK],
[check >= 0.9.5],
[dummy="yes"],
[_efl_enable_tests="no"])
fi
efl_enable_coverage="no"
if test "x${_efl_enable_tests}" = "xyes" ; then
AC_CHECK_PROG(have_lcov, [lcov], [yes], [no])
if test "x$have_lcov" = "xyes" ; then
m4_defn([UPEFL])[]_CFLAGS="${m4_defn([UPEFL])[]_CFLAGS} -fprofile-arcs -ftest-coverage"
m4_defn([UPEFL])[]_LIBS="${m4_defn([UPEFL])[]_LIBS} -lgcov"
# remove any optimisation flag and force debug symbols
if test "x${prefer_assert}" = "xno"; then
m4_defn([UPEFL])[]_CFLAGS="${m4_defn([UPEFL])[]_CFLAGS} -DNDEBUG"
else
m4_defn([UPEFL])[]_CFLAGS="${m4_defn([UPEFL])[]_CFLAGS} -g -O0 -DDEBUG"
fi
efl_enable_coverage="yes"
else
AC_MSG_WARN([lcov is not found, disable profiling instrumentation])
fi
fi
AM_CONDITIONAL(EFL_ENABLE_TESTS, test "x${_efl_enable_tests}" = "xyes")
AS_IF([test "x$_efl_enable_tests" = "xyes"], [$2], [$3])
m4_popdef([UPEFL])
])
dnl End of efl_tests.m4
|
