AC_CHECK_FUNCS(getloadavg) sysinfo_check=no case "$target" in *-*-linux*) sysinfo_check=yes ;; esac if test x$sysinfo_check = xyes; then sysinfo_ok=no AC_MSG_CHECKING(for totalhigh and totalfree in sysinfo) AC_TRY_COMPILE( [ #include <linux/kernel.h> static void check() { struct sysinfo system; /* dummy sysinfo */ int totalhigh = system.totalhigh; int freehigh = system.freehigh; } ], [], [ sysinfo_ok=yes AC_DEFINE_UNQUOTED(HAVE_SYSINFO_HIGH, 1, [whether we have totalhigh and freehigh]) ]) AC_MSG_RESULT($sysinfo_ok) fi dnl Check for dell laptop support AM_CONDITIONAL(supports_i8k, test -f /proc/i8k) KDE_CHECK_HEADER(X11/extensions/extutil.h, AC_DEFINE(HAVE_EXTUTIL_H, 1, [If we have extutil.h]) have_extutil_h=yes, , ) AM_CONDITIONAL(include_nv, test "x$have_extutil_h" = "xyes")