[libchamplain] Fix #623043 champlain.pc file has too much requires

[Jiří Techet <jiritechet src gnome org>]

commit 3187e8c60ec1da347d061c8c97d532cfbdd02afb
Author: Laurent Bigonville <l bigonville edpnet be>
Date:   Mon Aug 9 21:51:12 2010 +0200

    Fix #623043 champlain.pc file has too much requires
    
    Thanks to Laurent Bigonville.

 champlain-uninstalled.pc.in |    3 ++-
 champlain.pc.in             |    3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/champlain-uninstalled.pc.in b/champlain-uninstalled.pc.in
index bcbf284..13e566a 100644
--- a/champlain-uninstalled.pc.in
+++ b/champlain-uninstalled.pc.in
@@ -8,4 +8,5 @@ Description: Map View for Clutter
 Version: @VERSION@
 Libs: ${abs_top_builddir}/champlain/libchamplain- CHAMPLAIN_API_VERSION@.la
 Cflags: -I${abs_top_srcdir} -I${abs_top_builddir}
-Requires: gobject-2.0 glib-2.0 gdk-2.0 gio-2.0 cairo clutter-1.0 sqlite3 @SOUP_DEP@
+Requires: gobject-2.0 glib-2.0 clutter-1.0
+Requires.private: gdk-2.0 gio-2.0 cairo sqlite3 @SOUP_DEP@
diff --git a/champlain.pc.in b/champlain.pc.in
index f296223..69cb23a 100644
--- a/champlain.pc.in
+++ b/champlain.pc.in
@@ -8,4 +8,5 @@ Description: Map View for Clutter
 Version: @VERSION@
 Libs: -L${libdir} -lchamplain- CHAMPLAIN_API_VERSION@
 Cflags: -I${includedir}/libchamplain- CHAMPLAIN_API_VERSION@
-Requires: gobject-2.0 glib-2.0 gdk-2.0 gio-2.0 cairo clutter-1.0 sqlite3 @SOUP_DEP@
+Requires: gobject-2.0 glib-2.0 clutter-1.0
+Requires.private: gdk-2.0 gio-2.0 cairo sqlite3 @SOUP_DEP@