[evolution] Build libevolution-mail-settings as dll on windows

[Fridrich Strba <strba src gnome org>]

commit ac49d56810b0d908bb17608f58cb0635c87d6240
Author: Fridrich Å trba <fridrich strba bluewin ch>
Date:   Wed Mar 31 07:39:49 2010 +0200

    Build libevolution-mail-settings as dll on windows

 capplet/settings/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/capplet/settings/Makefile.am b/capplet/settings/Makefile.am
index 351fc6a..699ac2e 100644
--- a/capplet/settings/Makefile.am
+++ b/capplet/settings/Makefile.am
@@ -70,4 +70,5 @@ libevolution_mail_settings_la_LIBADD = 				\
 	$(top_builddir)/shell/libeshell.la		\
 	$(top_builddir)/e-util/libeutil.la
 
+libevolution_mail_settings_la_LDFLAGS =  $(NO_UNDEFINED)