--- /dev/null
+#
+# Copyright 2008 Free Software Foundation, Inc.
+#
+# This file is part of GNU Radio
+#
+# GNU Radio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# GNU Radio is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+
+AC_DEFUN([GR_GCELL],[
+ passed=yes
+ PKG_CHECK_MODULES(GCELL, gcell >= 3.1, [],
+ [passed=no; AC_MSG_RESULT([gcell not found])])
+ PKG_CHECK_MODULES(GCELL_SPU, gcell_spu >= 3.1, [],
+ [passed=no; AC_MSG_RESULT([gcell_spu not found])])
+
+ GCELL_EMBEDSPU_LIBTOOL=
+ if test $passed = yes; then
+ GCELL_EMBEDSPU_LIBTOOL=`$PKG_CONFIG --variable=gcell_embedspu_libtool gcell 2>/dev/null`
+ AC_DEFINE(HAVE_GCELL,[1],[Define if you have gcell installed])
+ fi
+ AC_SUBST([GCELL_EMBEDSPU_LIBTOOL])
+
+ AM_CONDITIONAL([HAVE_GCELL], [test "$passed" = "yes"])
+])