| AC_INIT(configure.in) |
| |
| AM_CONFIG_HEADER(config.h) |
| AM_INIT_AUTOMAKE(libftdi, 0.7) |
| |
| AC_LANG_C |
| AC_PROG_CC |
| AM_PROG_LIBTOOL |
| |
| dnl check for libusb-config |
| AC_PATH_PROG(HAVELIBUSB, libusb-config, $PATH) |
| |
| if test ! -z "$HAVELIBUSB"; then |
| dnl LIBUSB_CFLAGS=`$HAVELIBUSB --cflags` |
| LIBUSB_LIBS=`$HAVELIBUSB --libs` |
| |
| CFLAGS="$CFLAGS $LIBUSB_CFLAGS" |
| LIBS="$LIBS $LIBUSB_LIBS" |
| else |
| AC_MSG_ERROR([*** libusb-config not found. You need a working libusb installation.]) |
| fi |
| |
| dnl check for version of libusb |
| AC_MSG_CHECKING([if libusb version is >= 0.1.7]) |
| libusb_version_needed="1007" |
| libusb_version=`$HAVELIBUSB --version | sed -e "s/libusb //" | awk 'BEGIN { FS = "."; } { printf "%d", ($''1 * 1000 + $''2) * 1000 + $''3;}'` |
| |
| if test $libusb_version -lt $libusb_version_needed; then |
| AC_MSG_RESULT(no) |
| AC_MSG_ERROR([*** libusb is too old ($libusb_version). You need a libusb installation newer or equal to 0.1.7.]) |
| else |
| AC_MSG_RESULT(yes) |
| fi |
| |
| AC_OUTPUT([libftdi-config],[chmod a+x libftdi-config]) |
| AC_OUTPUT(Makefile src/Makefile libftdi.pc) |
