Description: Misc correctness link fixes to build successfully with -z defs
* check for libm in configure.ac; needed for atan() and others
* use $(CLUTTERGESTURE_CFLAGS) rather than @CLUTTERGESTURE_CFLAGS@ in
  engine/Makefile.am to allow build-time overrides
* set LIBS to CLUTTERGESTURE_LIBS and LIBM in engine/Makefile.am to link with
  proper libs; fixes missing NEEDED entries on at least libengine
* configure.ac: don't AC_SUBST() CLUTTERGESTURE_CFLAGS and _LIBS as
  PKG_CHECK_MODULES already does that
Author: Loïc Minier <lool@dooz.org>
Bug-Debian: http://bugs.debian.org/653397
Index: clutter-gesture-0.0.2.1/engine/Makefile.am
===================================================================
--- clutter-gesture-0.0.2.1.orig/engine/Makefile.am	2012-06-12 15:46:35.000000000 +0800
+++ clutter-gesture-0.0.2.1/engine/Makefile.am	2012-06-12 15:48:03.361968080 +0800
@@ -23,9 +23,10 @@
 
 libengine_la_SOURCES = engine.c engine.h plugin.h stroke.c stroke.h gesture_recog.c gesture_recog.h
 
-AM_CFLAGS = @CLUTTERGESTURE_CFLAGS@ -DPKGDATADIR="\"$(pkgdatadir)\""
+AM_CFLAGS = $(CLUTTERGESTURE_CFLAGS) -DPKGDATADIR="\"$(pkgdatadir)\""
 
-INCLUDES = @CLUTTERGESTURE_CFLAGS@
+INCLUDES = $(CLUTTERGESTURE_CFLAGS)
+LIBS = $(CLUTTERGESTURE_LIBS) $(LIBM)
 
 DISTCLEANFILES = $(MARSHALFILES)
 CLEANFILES = *~ engine *~stroke
Index: clutter-gesture-0.0.2.1/configure.ac
===================================================================
--- clutter-gesture-0.0.2.1.orig/configure.ac	2012-06-12 15:47:42.000000000 +0800
+++ clutter-gesture-0.0.2.1/configure.ac	2012-06-12 15:48:49.877006502 +0800
@@ -51,8 +51,8 @@
 			gobject-2.0
 			glib-2.0)
 CLUTTERGESTURE_CFLAGS="$CLUTTERGESTURE_CFLAGS -Wall -Werror -Wno-error=unused-but-set-variable -Wno-error=unused-but-set-parameter -Wno-error=deprecated-declarations -fPIC"
-AC_SUBST(CLUTTERGESTURE_CFLAGS)
-AC_SUBST(CLUTTERGESTURE_LIBS)
+
+AC_CHECK_LIBM
 
 #GTK_DOC_CHECK([1.9])