AM_CONDITIONAL(NEED_SERIAL, test "x$have_libserialport" != xno)
# The VISA SCPI backend is only compiled in if librevisa was found.
AM_CONDITIONAL(NEED_SERIAL, test "x$have_libserialport" != xno)
# The VISA SCPI backend is only compiled in if librevisa was found.
[have_librevisa="yes"; LIB_CFLAGS="$LIB_CFLAGS $librevisa_CFLAGS";
LIBS="$LIBS $librevisa_LIBS";
SR_PKGLIBS="$SR_PKGLIBS librevisa"],
[have_librevisa="yes"; LIB_CFLAGS="$LIB_CFLAGS $librevisa_CFLAGS";
LIBS="$LIBS $librevisa_LIBS";
SR_PKGLIBS="$SR_PKGLIBS librevisa"],
[have_check="yes"], [have_check="no"])
AM_CONDITIONAL(HAVE_CHECK, test x"$have_check" = "xyes")
[have_check="yes"], [have_check="no"])
AM_CONDITIONAL(HAVE_CHECK, test x"$have_check" = "xyes")
# The BeagleLogic driver needs sys/mman.h and sys/ioctl.h. Don't try to
# build it if these headers aren't available.
AC_CHECK_HEADERS([sys/mman.h sys/ioctl.h], [], [HW_BEAGLELOGIC="no"])
# The BeagleLogic driver needs sys/mman.h and sys/ioctl.h. Don't try to
# build it if these headers aren't available.
AC_CHECK_HEADERS([sys/mman.h sys/ioctl.h], [], [HW_BEAGLELOGIC="no"])
# Find Java compiler and JNI includes for Java bindings.
AC_CHECK_PROG([HAVE_JAVAC], [javac], [yes], [no])
# Find Java compiler and JNI includes for Java bindings.
AC_CHECK_PROG([HAVE_JAVAC], [javac], [yes], [no])
# Note: This only works for libs with pkg-config integration.
for lib in "glib-2.0 >= 2.34.0" "libzip >= 0.10" "libserialport >= 0.2.0" \
# Note: This only works for libs with pkg-config integration.
for lib in "glib-2.0 >= 2.34.0" "libzip >= 0.10" "libserialport >= 0.2.0" \