From 1710bee58ad9eecda6c27db3bb7deec9cb13c5c7 Mon Sep 17 00:00:00 2001
From: Zaheer Abbas Merali <zaheerabbas@merali.org>
Date: Wed, 31 May 2006 10:31:23 +0000
Subject: configure.ac: Detect libiec61883 and set necessary CFLAGS and LIBS
 for dv1394.

Original commit message from CVS:
2006-05-31  Zaheer Abbas Merali  <zaheerabbas at merali dot org>

* configure.ac:
Detect libiec61883 and set necessary CFLAGS and LIBS for dv1394.
* ext/raw1394/Makefile.am:
Add CFLAGS.
* ext/raw1394/gstdv1394src.c: (gst_dv1394src_iec61883_receive),
New method, to receive using libiec61883.
(gst_dv1394src_iso_receive),
#ifdef'd out if libiec61883 is present.
(gst_dv1394src_bus_reset),
Get userdata correctly if using libiec61883.
(gst_dv1394src_create),
When using libiec61883, only poll one fd and no need to read.
(gst_dv1394src_discover_avc_node),
Replace g_warnings.
(gst_dv1394src_start),
Create new handle when we know which dv port.  More reliable
than setting port on an existing handle.  Initialise libiec61883.
(gst_dv1394src_stop):
If using libiec61883, then cleanup its handle properly.
* ext/raw1394/gstdv1394src.h:
Add libiec61883 handle.
---
 configure.ac | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 1aa1fd97..de44ceed 100644
--- a/configure.ac
+++ b/configure.ac
@@ -582,17 +582,25 @@ GST_CHECK_FEATURE(DV1394, [raw1394 and avc1394 library], dv1394src, [
   GST_CHECK_LIBHEADER(ROM1394,
     rom1394, rom1394_free_directory, $RAW1394_LIBS,
     libavc1394/rom1394.h, ROM1394_LIBS="-lrom1394")
-
+  PKG_CHECK_MODULES(LIBIEC61883, libiec61883 >= 1.0.0, HAVE_LIBIEC61883="yes",
+  	HAVE_LIBIEC61883="no")
   dnl now see how far we got
   if test x$HAVE_RAW1394 = xyes && \
      test x$HAVE_AVC1394 = xyes && \
      test x$HAVE_ROM1394 = xyes; then
        HAVE_DV1394=yes
        DV1394_LIBS="$RAW1394_LIBS $AVC1394_LIBS $ROM1394_LIBS"
+       DV1394_CFLAGS=""
+       if test x$HAVE_LIBIEC61883 = xyes; then
+         DV1394_CFLAGS="$LIBIEC61883_CFLAGS -DHAVE_LIBIEC61883"
+	 DV1394_LIBS="$DV1394_LIBS $LIBIEC61883_LIBS"
+       fi
+       AC_SUBST(DV1394_CFLAGS)
        AC_SUBST(DV1394_LIBS)
   else
        HAVE_DV1394=no
   fi
+
 ])
 
 dnl *** shout2 ***
-- 
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