diff options
Diffstat (limited to 'gsm-receiver/config/usrp_fusb_tech.m4')
| -rw-r--r-- | gsm-receiver/config/usrp_fusb_tech.m4 | 82 |
1 files changed, 50 insertions, 32 deletions
diff --git a/gsm-receiver/config/usrp_fusb_tech.m4 b/gsm-receiver/config/usrp_fusb_tech.m4 index b5a930b..db85724 100644 --- a/gsm-receiver/config/usrp_fusb_tech.m4 +++ b/gsm-receiver/config/usrp_fusb_tech.m4 @@ -1,5 +1,5 @@ dnl -dnl Copyright 2003 Free Software Foundation, Inc. +dnl Copyright 2003,2008 Free Software Foundation, Inc. dnl dnl This file is part of GNU Radio dnl @@ -19,38 +19,56 @@ dnl the Free Software Foundation, Inc., 51 Franklin Street, dnl Boston, MA 02110-1301, USA. dnl -AC_DEFUN([USRP_SET_FUSB_TECHNIQUE],[ - AC_REQUIRE([AC_CANONICAL_HOST]) - AC_ARG_WITH(fusb-tech, - [ --with-fusb-tech=OS set fast usb technique (auto)], - [cf_with_fusb_tech="$withval"], - [cf_with_fusb_tech="$host_os"]) - - - AC_CHECK_HEADER([linux/usbdevice_fs.h], - [x_have_usbdevice_fs_h=yes], - [x_have_usbdevice_fs_h=no]) - - AC_MSG_CHECKING([for fast usb technique to use]) - case "$cf_with_fusb_tech" in - linux*) if test x${x_have_usbdevice_fs_h} = xyes; - then - FUSB_TECH=linux - else - FUSB_TECH=generic - fi ;; +# $1 is $enable_usrp: +# yes : do these tests +# no : do not do these tests +# "" : do these tests - darwin*) FUSB_TECH=darwin ;; - cygwin*|win*|mingw*) FUSB_TECH=win32 ;; - *) FUSB_TECH=generic ;; - esac +AC_DEFUN([USRP_SET_FUSB_TECHNIQUE],[ + AC_ARG_WITH([fusb-tech], + AC_HELP_STRING([--with-fusb-tech=OS], + [Set fast USB technique (default=auto)]), + [cf_with_fusb_tech="$withval"], + [cf_with_fusb_tech="$host_os"]) + if test [x]$1 != xno; then + case "$cf_with_fusb_tech" in + linux*) + AC_CHECK_HEADER([linux/usbdevice_fs.h], + [x_have_usbdevice_fs_h=yes], + [x_have_usbdevice_fs_h=no]) + if test x${x_have_usbdevice_fs_h} = xyes; then + FUSB_TECH=linux + else + FUSB_TECH=generic + fi + ;; + darwin*) + FUSB_TECH=darwin + ;; + cygwin*|win*|mingw*) + FUSB_TECH=win32 + ;; + *bsd*) + AC_MSG_CHECKING([for RA/WB]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <dev/usb/usb.h>]], + [[struct usb_bulk_ra_wb_opt o; + ioctl(0, USB_SET_BULK_RA, &o);]])], + [FUSB_TECH=ra_wb], + [FUSB_TECH=generic]) + ;; + *) + FUSB_TECH=generic + ;; + esac - AC_MSG_RESULT($FUSB_TECH) - AC_SUBST(FUSB_TECH) + AC_MSG_CHECKING([for fast usb technique to use]) + AC_MSG_RESULT($FUSB_TECH) + AC_SUBST(FUSB_TECH) + fi - AM_CONDITIONAL(FUSB_TECH_darwin, test $FUSB_TECH = darwin) - AM_CONDITIONAL(FUSB_TECH_win32, test $FUSB_TECH = win32) - AM_CONDITIONAL(FUSB_TECH_generic, test $FUSB_TECH = generic) - AM_CONDITIONAL(FUSB_TECH_linux, test $FUSB_TECH = linux) + AM_CONDITIONAL(FUSB_TECH_darwin, test x$FUSB_TECH = xdarwin) + AM_CONDITIONAL(FUSB_TECH_win32, test x$FUSB_TECH = xwin32) + AM_CONDITIONAL(FUSB_TECH_generic, test x$FUSB_TECH = xgeneric) + AM_CONDITIONAL(FUSB_TECH_linux, test x$FUSB_TECH = xlinux) + AM_CONDITIONAL(FUSB_TECH_ra_wb, test x$FUSB_TECH = xra_wb) ]) - |