Fix build with exempi >= 1.99.5 and fix the include path for exempi.

Original commit message from CVS:
* configure.ac:
* ext/metadata/metadataxmp.c:
(metadatamux_xmp_for_each_tag_in_list):
Fix build with exempi >= 1.99.5 and fix the include
path for exempi.

3 files changed, 21 insertions, 10 deletions

diff --git a/ChangeLog b/ChangeLog
index 1ada9b5d..930df71f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2008-01-30  Sebastian Dröge  <slomo@circular-chaos.org>
+
+	* configure.ac:
+	* ext/metadata/metadataxmp.c:
+	(metadatamux_xmp_for_each_tag_in_list):
+	Fix build with exempi >= 1.99.5 and fix the include
+	path for exempi.
+
 2008-01-30  Edgard Lima  <edgard.lima@indt.org.br>
 
 	* ext/metadata/TODO:
diff --git a/configure.ac b/configure.ac
index 20b96a6f..97ec66f6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -519,15 +519,10 @@ AG_GST_CHECK_FEATURE(METADATA, [METADATA muxer and demuxer], metadata, [
   PKG_CHECK_MODULES(IPTC, libiptcdata >= 1.0.2, HAVE_IPTC="yes", [
     HAVE_IPTC="no"
   ])
-  AC_CHECK_HEADER(exempi-2.0/exempi/xmp.h, 
-    [
-    AC_CHECK_LIB(exempi, xmp_init, 
-      [
-      HAVE_XMP="yes"
-      XMP_CFLAGS="-I/usr/local/include/exempi-2.0/exempi/"
-      XMP_LIBS="-lexempi"
-      ], HAVE_XMP="no")
-    ], HAVE_XMP="no")
+  PKG_CHECK_MODULES(XMP, exempi-2.0, HAVE_XMP="yes", [
+    HAVE_XMP="no"
+  ])
+  PKG_CHECK_MODULES(XMP_1_99_5, exempi-2.0 >= 1.99.5, XMP_CFLAGS="-DXMP_1_99_5 $XMP_CFLAGS", AC_MSG_RESULT(no))
   if test x$HAVE_EXIF = xyes; then
     METADATA_CFLAGS="-DHAVE_EXIF $EXIF_CFLAGS $METADATA_CFLAGS"
     METADATA_LIBS="$EXIF_LIBS $METADATA_LIBS -lm"
diff --git a/ext/metadata/metadataxmp.c b/ext/metadata/metadataxmp.c
index 8ea71d0a..6226ba8e 100644
--- a/ext/metadata/metadataxmp.c
+++ b/ext/metadata/metadataxmp.c
@@ -127,7 +127,7 @@ metadatamux_xmp_create_chunk_from_tag_list (guint8 ** buf, guint32 * size,
  * includes
  */
 
-#include <xmp.h>
+#include <exempi/xmp.h>
 #include <string.h>
 
 /*
@@ -829,13 +829,21 @@ metadatamux_xmp_for_each_tag_in_list (const GstTagList * list,
                 NULL, &options)) {
 
           if (XMP_IS_PROP_SIMPLE (options)) {
+#ifdef XMP_1_99_5
+            xmp_set_property (xmp, smap->schema, stagmap->xmp_tag, value, 0);
+#else
             xmp_set_property (xmp, smap->schema, stagmap->xmp_tag, value);
+#endif
           } else {
             xmp_set_array_item (xmp, smap->schema, stagmap->xmp_tag, 1,
                 value, 0);
           }
         } else {
+#ifdef XMP_1_99_5
+          xmp_set_property (xmp, smap->schema, stagmap->xmp_tag, value, 0);
+#else
           xmp_set_property (xmp, smap->schema, stagmap->xmp_tag, value);
+#endif
         }
 
         g_free (value);