[seahorse] Add code coverage support

[Stefan Walter <stefw src gnome org>]

commit 844b14ee331db68e18a67826d961e3a9df6d942c
Author: Stef Walter <stefw gnome org>
Date:   Fri Nov 9 11:47:22 2012 +0100

    Add code coverage support
    
    https://bugzilla.gnome.org/show_bug.cgi?id=687973

 .gitignore   |    2 ++
 configure.ac |    4 ++++
 2 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 06a0486..30bc05c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,8 @@
 *.la
 *.stamp
 *.bak
+*.gcno
+*.gcda
 *.tmp
 .tm*
 ~*
diff --git a/configure.ac b/configure.ac
index 1a1cc16..29f7476 100644
--- a/configure.ac
+++ b/configure.ac
@@ -62,6 +62,10 @@ else
 fi
 AC_SUBST(PLUGIN_LIBTOOL_FLAGS)
 
+GNOME_CODE_COVERAGE
+CFLAGS="$CFLAGS $CODE_COVERAGE_CFLAGS"
+LDFLAGS="$LDFLAGS $CODE_COVERAGE_LDFLAGS"
+
 # -----------------------------------------------------------------------------
 # Basic Dependencies