X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=config%2Fgrc_gr_audio_oss.m4;h=13c83bba9b229cb30c13c291c69a8de35d838f46;hb=0f03f1c1d460d865aeff91b9538266b0b210a357;hp=17e0ffda399dbc87773c2ad7c8a2882891fec984;hpb=889bb385944b9f5893a45d6ddce19b3a221f47a2;p=debian%2Fgnuradio

diff --git a/config/grc_gr_audio_oss.m4 b/config/grc_gr_audio_oss.m4
index 17e0ffda..13c83bba 100644
--- a/config/grc_gr_audio_oss.m4
+++ b/config/grc_gr_audio_oss.m4
@@ -1,10 +1,10 @@
-dnl Copyright 2001,2002,2003,2004,2005,2006 Free Software Foundation, Inc.
+dnl Copyright 2001,2002,2003,2004,2005,2006,2008 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 2, or (at your option)
+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,
@@ -14,30 +14,50 @@ 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., 59 Temple Place - Suite 330,
-dnl Boston, MA 02111-1307, USA.
+dnl the Free Software Foundation, Inc., 51 Franklin Street,
+dnl Boston, MA 02110-1301, USA.
 
 AC_DEFUN([GRC_GR_AUDIO_OSS],[
-    AC_CONFIG_SRCDIR([gr-audio-oss/src/audio_oss.i])
+    GRC_ENABLE(gr-audio-oss)    
+
+    dnl Don't do gr-audio-oss if gnuradio-core skipped
+    GRC_CHECK_DEPENDENCY(gr-audio-oss, gnuradio-core)
+
+    dnl If execution gets to here, $passed will be:
+    dnl   with : if the --with code didn't error out
+    dnl   yes  : if the --enable code passed muster and all dependencies are met
+    dnl   no   : otherwise
+    if test $passed = yes; then
+        dnl Make sure the correct library and/or headers are available.
+        case $host_os in
+	  netbsd*)
+    	    AC_HAVE_LIBRARY(ossaudio,[],
+	        [passed=no;AC_MSG_RESULT([gr-audio-oss requires library ossaudio, not found.])])
+	    if test $passed != no; then
+		OSS_LIBS=-lossaudio
+		AC_SUBST(OSS_LIBS)
+		AC_MSG_RESULT([Using OSS library $OSS_LIBS])
+	    fi
+    	    ;;
+          darwin*)
+	    dnl OSX / Darwin can't use OSS
+	    passed=no
+            ;;
+    	  *)
+    	    AC_CHECK_HEADER(sys/soundcard.h,[],
+	        [passed=no;AC_MSG_RESULT([gr-audio-oss requires sys/soundcard.h, not found.])])
+        esac
+    fi
 
     AC_CONFIG_FILES([ \
-	gr-audio-oss/Makefile \
-	gr-audio-oss/src/Makefile \
-	gr-audio-oss/src/run_tests \
+        gr-audio-oss/Makefile \
+	gr-audio-oss/gnuradio-audio-oss.pc \
+        gr-audio-oss/src/Makefile \
+        gr-audio-oss/src/run_tests \
     ])
 
-    succeeded=yes
-
-    dnl needed for NetBSD
-    dnl FIXME: conditionalize on NetBSD platform
-    dnl AC_HAVE_LIBRARY(ossaudio,[],[succeeded=no])
-    AC_CHECK_HEADER(sys/soundcard.h,[],[succeeded=no])
-    if test $succeeded = yes; then
+    GRC_BUILD_CONDITIONAL(gr-audio-oss,[
 	dnl run_tests is created from run_tests.in.  Make it executable.
         AC_CONFIG_COMMANDS([run_tests_oss], [chmod +x gr-audio-oss/src/run_tests])
-        subdirs="$subdirs gr-audio-oss"
-    else
-	AC_MSG_RESULT([failed: $OSS_PKG_ERRORS])
-	failed="$failed gr-audio-oss"
-    fi
+    ])
 ])