X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=gr-howto-write-a-block%2Fconfig%2Fgr_check_usrp.m4;fp=gr-howto-write-a-block%2Fconfig%2Fgr_check_usrp.m4;h=12a5d1c05368e8e4f54c7d8d9a16cb861e875186;hb=8a9ddbb0675f9bfcc6e03b457fba6c79474a3693;hp=0000000000000000000000000000000000000000;hpb=82d471b9b4a8b389b5da44b19c69c36420828382;p=debian%2Fgnuradio

diff --git a/gr-howto-write-a-block/config/gr_check_usrp.m4 b/gr-howto-write-a-block/config/gr_check_usrp.m4
new file mode 100644
index 00000000..12a5d1c0
--- /dev/null
+++ b/gr-howto-write-a-block/config/gr_check_usrp.m4
@@ -0,0 +1,32 @@
+dnl
+dnl Copyright 2003 Free Software Foundation, Inc.
+dnl 
+dnl This file is part of GNU Radio
+dnl 
+dnl GNU Radio is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 3, or (at your option)
+dnl any later version.
+dnl 
+dnl GNU Radio is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+dnl GNU General Public License for more details.
+dnl 
+dnl You should have received a copy of the GNU General Public License
+dnl along with GNU Radio; see the file COPYING.  If not, write to
+dnl the Free Software Foundation, Inc., 51 Franklin Street,
+dnl Boston, MA 02110-1301, USA.
+dnl 
+
+dnl Check for Universal Software Radio Peripheral
+
+AC_DEFUN([GR_CHECK_USRP],[
+  PKG_CHECK_MODULES(USRP, usrp >= 0.2,
+	[HAVE_USRP=yes
+	   AC_DEFINE(HAVE_USRP,[1],[Define if you have a USRP])],
+	[HAVE_USRP=no])
+
+  AM_CONDITIONAL(HAVE_USRP,     test x$HAVE_USRP = xyes)
+])
+