From 8d2bc49fb9e0c9a5fbd75aa3cad207608e72bf99 Mon Sep 17 00:00:00 2001
From: Piotr Krysik <perper@o2.pl>
Date: Tue, 30 Jun 2009 23:03:33 +0200
Subject: moved gsm-receiver into directory - preparation to move to airprobe

---
 gsm-receiver/config/gr_boost.m4 | 111 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 gsm-receiver/config/gr_boost.m4

(limited to 'gsm-receiver/config/gr_boost.m4')

diff --git a/gsm-receiver/config/gr_boost.m4 b/gsm-receiver/config/gr_boost.m4
new file mode 100644
index 0000000..0664d36
--- /dev/null
+++ b/gsm-receiver/config/gr_boost.m4
@@ -0,0 +1,111 @@
+dnl
+dnl Copyright 2004,2005 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 This tries to do the "right thing" to locate the boost include files.
+dnl If the user explicitly specified --with-boost-include-dir=<foo>
+dnl we believe them and use it.  Otherwise,
+dnl
+dnl We look for boost/shared_ptr.hpp in the "normal places".  That is,
+dnl wherever AC_CHECK_HEADER looks.  If the boost includes are in /usr/local/include
+dnl this step will find them.
+dnl
+dnl Otherwise, we check to see if the boost stuff was installed in a version-specific
+dnl directory under /usr/local/include.  These look like: /usr/local/include/boost-1_33_1
+dnl If there's more than one version installed, we select the
+dnl lexicographically greatest one.
+dnl
+dnl If none of these work, we bail.
+
+AC_DEFUN([GR_REQUIRE_BOOST_INCLUDES],
+[
+  AC_LANG_PUSH(C++)
+  gr_boost_include_dir=
+  AC_ARG_WITH([boost-include-dir],
+    AC_HELP_STRING([--with-boost-include-dir=<path>],
+	           [path to boost c++ include files]),
+    [
+      # "yes" and "no" are bogus answers
+      if test x"$with_boost_include_dir" = xyes ||
+         test x"$with_boost_include_dir" = xno; then
+	gr_boost_include_dir=
+      else
+        gr_boost_include_dir=$with_boost_include_dir
+      fi
+    ])
+  echo "gr_boost_include_dir = $gr_boost_include_dir"
+  if test x$gr_boost_include_dir != x; then
+    #
+    # If the user specified a directory, then we use it
+    #
+    OLD_CPPFLAGS=$CPPFLAGS
+    CPPFLAGS="$CPPFLAGS -I$gr_boost_include_dir"
+    AC_CHECK_HEADER([boost/shared_ptr.hpp],
+      [BOOST_CFLAGS="-I$gr_boost_include_dir"],
+      [AC_MSG_ERROR(
+        [Failed to locate boost/shared_ptr.hpp.
+Try using --with-boost-include-dir=<path>, 
+E.g., --with-boost-include-dir=/usr/local/include/boost-1_33_1])])
+    CPPFLAGS=$OLD_CPPFLAGS
+  else
+    #
+    # Otherwise we check in the default places
+    # 
+    AC_CHECK_HEADER([boost/shared_ptr.hpp],
+      [BOOST_CFLAGS=""],
+      [ # Nope, look for latest version if any in $prefix/include/boost-*
+
+        # Wipe out cached value.  KLUDGE: AC should have API for this
+	unset AS_TR_SH([ac_cv_header_boost/shared_ptr.hpp])
+
+	boost_last_match(){
+	  #echo "boost_last_match: [$]*"
+	  pattern="[$]1"
+	  shift
+	  if test "[$]pattern" = "[$]1"
+	  then
+	    LM=''
+	  else
+	    shift `expr [$]# - 1`
+	    LM=[$]1
+	  fi
+	  #echo "LM(1)='[$]LM'"
+	}
+
+	pattern="/usr/local/include/boost-*"
+	boost_last_match "$pattern" $pattern
+	#echo "LM(2)='$LM'"
+
+        OLD_CPPFLAGS=$CPP_FLAGS
+        CPPFLAGS="$CPPFLAGS -I$LM"
+        AC_CHECK_HEADER([boost/shared_ptr.hpp],
+          [BOOST_CFLAGS="-I$LM"],
+          [AC_MSG_ERROR(
+            [Failed to locate boost/shared_ptr.hpp.  
+Try using --with-boost-include-dir=<path>, 
+E.g., --with-boost-include-dir=/usr/local/include/boost-1_33_1])])
+        CPPFLAGS=$OLD_CPPFLAGS
+      ])
+
+   fi
+   unset boost_last_match LM
+   AC_LANG_POP
+   AC_SUBST(BOOST_CFLAGS)
+])
-- 
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