Some systems don't have libexif.so but do have libexif.so.10 or similar
Import the dllmap from f-spot to cope with this.

Index: Util/Makefile.am
===================================================================
RCS file: /cvs/gnome/beagle/Util/Makefile.am,v
retrieving revision 1.49
retrieving revision 1.50
diff -u -B -p -r1.49 -r1.50
--- Util/Makefile.am	18 Apr 2005 23:50:14 -0000	1.49
+++ Util/Makefile.am	20 Apr 2005 18:14:47 -0000	1.50
@@ -6,6 +6,7 @@ CSC = mcs -g -nowarn:0067,0618
 
 
 TARGET = Util.dll
+TARGET_CONFIG = $(TARGET).config
 
 CSFLAGS = -target:library
 
@@ -86,7 +87,7 @@ all: $(TARGET) Inotify.exe
 
 install-data-local: $(TARGET)
 	$(mkinstalldirs) $(DESTDIR)$(pkglibdir)
-	$(INSTALL_DATA) $(TARGET) $(DESTDIR)$(pkglibdir)/$(TARGET)
+	$(INSTALL_DATA) $(TARGET) $(TARGET_CONFIG) $(DESTDIR)$(pkglibdir)
 
 uninstall-local:
 	rm -f $(DESTDIR)$(pkglibdir)/$(TARGET)
@@ -103,6 +104,7 @@ EXTRA_DIST =			\
 	$(EXTSTR_IN)		\
 	$(CSFILES)		\
 	$(COND_CS_FILES)	\
+	Util.dll.config.in	\
 	inotify-test
 
 CLEANFILES =			\
Index: configure.in
===================================================================
RCS file: /cvs/gnome/beagle/configure.in,v
retrieving revision 1.117
retrieving revision 1.118
diff -u -B -p -r1.117 -r1.118
--- configure.in	19 Apr 2005 08:21:44 -0000	1.117
+++ configure.in	20 Apr 2005 18:14:47 -0000	1.118
@@ -310,7 +310,19 @@ AM_CONDITIONAL(ENABLE_GST_SHARP, test "x
 dnl ----------------------------------------------
 
 dnl Needed to index jpeg metadata
-PKG_CHECK_MODULES(LIBEXIF, libexif >= 0.5)
+LIBEXIF_API_CHANGE=0.6.0
+LIBEXIF_REQUIRED_MIN=0.5.7
+LIBEXIF_REQUIRED_MAX=0.7.0
+
+PKG_CHECK_MODULES(LIBEXIF, libexif >= $LIBEXIF_REQUIRED_MIN libexif < $LIBEXIF_REQUIRED_MAX)
+PKG_CHECK_MODULES(LIBEXIF_API_CHECK, libexif >= $LIBEXIF_API_CHANGE, have_old_libexif=no, have_old_libexif=yes)
+
+if test "x$have_old_libexif" = "xyes"; then
+	EXIF_SOVERSION=9
+else
+	EXIF_SOVERSION=10
+fi
+AC_SUBST(EXIF_SOVERSION)
 
 PKG_CHECK_MODULES(BEAGLED, gmime-sharp >= 2.1.13 gtk-sharp dbus-sharp >= 0.23.4 gconf-sharp)
 BEAGLED_LIBS="$BEAGLED_LIBS $EVO_SHARP_LIBS $GSF_SHARP_LIBS"
@@ -469,6 +481,7 @@ AC_SUBST(GNOME_PREFIX)
 AC_OUTPUT([
 Makefile
 Util/Makefile
+Util/Util.dll.config
 images/Makefile
 templates/Makefile
 glue/Makefile
--- /dev/null	2005-04-20 13:59:10.046821696 +0100
+++ Util/Util.dll.config.in	2005-04-20 18:28:33.000000000 +0100
@@ -0,0 +1,3 @@
+<configuration>
+	<dllmap dll="libexif.dll" target="libexif.so.@EXIF_SOVERSION@"/>
+</configuration>