+PKG_CHECK_MODULES(DBUS, [dbus-1 >= 1.3.2])
+
+
+# ------------------------------------------------------------------------------
+have_coverage=no
+AC_ARG_ENABLE(coverage, AS_HELP_STRING([--enable-coverage], [enable test coverage]))
+if test "x$enable_coverage" = "xyes" ; then
+ AC_CHECK_PROG(lcov_found, [lcov], [yes], [no])
+ if test "x$lcov_found" = xno ; then
+ AC_MSG_ERROR([*** lcov support requested but the program was not found])
+ else
+ lcov_version_major="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 1`"
+ lcov_version_minor="`lcov --version | cut -d ' ' -f 4 | cut -d '.' -f 2`"
+ if test "$lcov_version_major" -eq 1 -a "$lcov_version_minor" -lt 10; then
+ AC_MSG_ERROR([*** lcov version is too old. 1.10 required])
+ else
+ have_coverage=yes
+ CC_CHECK_FLAGS_APPEND([with_coverage_cflags], [CFLAGS], [\
+ -fprofile-arcs \
+ -ftest-coverage])
+ AC_SUBST([OUR_CFLAGS], "$with_cflags $with_coverage_cflags")
+ fi
+ fi
+fi
+AM_CONDITIONAL(ENABLE_COVERAGE, [test "$have_coverage" = "yes"])
+
+# ------------------------------------------------------------------------------
+have_kmod=no
+AC_ARG_ENABLE(kmod, AS_HELP_STRING([--disable-kmod], [disable loadable modules support]))
+if test "x$enable_kmod" != "xno"; then
+ PKG_CHECK_EXISTS([ libkmod ], have_kmod=yes, have_kmod=no)
+ if test "x$have_kmod" = "xyes"; then
+ PKG_CHECK_MODULES(KMOD, [ libkmod >= 14 ],
+ [AC_DEFINE(HAVE_KMOD, 1, [Define if kmod is available])],
+ AC_MSG_ERROR([*** kmod version >= 14 not found]))
+ fi
+ if test "x$have_kmod" = xno -a "x$enable_kmod" = xyes; then
+ AC_MSG_ERROR([*** kmod support requested, but libraries not found])
+ fi
+fi
+AM_CONDITIONAL(HAVE_KMOD, [test "$have_kmod" = "yes"])
+
+# ------------------------------------------------------------------------------
+have_blkid=no
+AC_ARG_ENABLE(blkid, AS_HELP_STRING([--disable-blkid], [disable blkid support]))
+if test "x$enable_blkid" != "xno"; then
+ PKG_CHECK_MODULES(BLKID, [ blkid >= 2.20 ],
+ [AC_DEFINE(HAVE_BLKID, 1, [Define if blkid is available]) have_blkid=yes], have_blkid=no)
+ if test "x$have_blkid" = xno -a "x$enable_blkid" = xyes; then
+ AC_MSG_ERROR([*** blkid support requested but libraries not found])
+ fi
+fi
+AM_CONDITIONAL(HAVE_BLKID, [test "$have_blkid" = "yes"])
+
+# ------------------------------------------------------------------------------
+have_ima=yes
+AC_ARG_ENABLE([ima], AS_HELP_STRING([--disable-ima],[Disable optional IMA support]),
+ [case "${enableval}" in
+ yes) have_ima=yes ;;
+ no) have_ima=no ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --disable-ima) ;;
+ esac],
+ [have_ima=yes])
+
+if test "x${have_ima}" != xno ; then
+ AC_DEFINE(HAVE_IMA, 1, [Define if IMA is available])
+fi
+
+# ------------------------------------------------------------------------------
+have_chkconfig=yes
+AC_ARG_ENABLE([chkconfig], AS_HELP_STRING([--disable-chkconfig],[Disable optional chkconfig support]),
+ [case "${enableval}" in
+ yes) have_chkconfig=yes ;;
+ no) have_chkconfig=no ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --disable-chkconfig) ;;
+ esac],
+ [AC_PATH_PROG(CHKCONFIG, chkconfig)
+ if test -z "$CHKCONFIG"; then
+ have_chkconfig=no
+ else
+ have_chkconfig=yes
+ fi])
+
+if test "x${have_chkconfig}" != xno ; then
+ AC_DEFINE(HAVE_CHKCONFIG, 1, [Define if CHKCONFIG is available])
+fi